how much distance between projector and screen

Debunking Myths About Home Theatre Projection Screens

Over the last five years, the use of home theatre projection screens is gaining momentum. A large number of movie buffs are installing projection screens to replicate a cinema-like experience at the comfort of their homes. Despite its scaling popularity, many consumers still have their doubts about opting for a projection-based home theatre setup. The doubt emerges from the lack of knowledge and information about the correct way to use home projection screens. We’re all aware that myths exist due to half-knowledge and often misunderstood information. In this blog, we shall bust the top myths about using home theatre projection screens.

Myth #1 

Projection screens are too big for small rooms 

Truth:  The projection size can be easily adjusted to suit the space. 

Projection sizes can be altered according to your requirement. With only a 3-meter distance, you can easily create a 100″ screen. Most modern projectors are capable of viewing screen sizes varying from 60″ to more than 100″. We can safely say that this myth is almost irrelevant.

Myth #2

Projection screens demand a darkened room 

Truth: Most projection screens come with ambient light rejecting technology. 

Gone are the times when you were required to shut out all-natural and electrical light sources to watch projected images at home. Projection screens bring you vibrant and realistic images and videos with its ambient light rejecting features.

Myth #3

The installation and usage of the projection screen is difficult 

Truth: projection screens are easy to use and operate 

The fact is using a projection screen is as simple as using a TV. You only need to set up, fine-tune and calibrate once, the rest is the same. Home cinema projectors can be set up anywhere in a room and can easily connect to your source devices. Fixed frame projection screens also hide the wires and clutter giving it a neater and more proper feel to your home theatre setup.

Myth #4

Maintaining a home theatre setup is expensive 

Truth: An expensive viewpoint is a thing of the past.

Many consumers are misled into believing that projector & projection screens have a limited lifespan and need regular replacement. This is just not real! If you get a good quality projection screen with modern features, it can last you a long time becoming only a one-time investment for you.

Myth #5 

TV picture quality is better than projection screens 

Truth: projection screens are less stressful on the eyes. 

Firstly, comparing the projection screen and television does not make much sense. Both technologies have varying functioning principles. If you are a cinema lover or a gaming fanatic who loves that big-screen surround-sound experience, then a projection screen is your best choice. A projector-based setup can bring that theatre experience in your home. Also, watching from a projection screen causes lesser strain on the eyes as the light reflection is not as strong as a flat-panel television screen.

Conclusion

The evolving and advancing technology often brings along numerous myths with misbegotten information. As a buyer, you must look at these myths critically and try to find the source until it ultimately leads you to the truth. If you still can’t make up your mind, then just ask for our assistance. We at Lumina Screens are readily available to answer your queries, clear doubts, and help you buy the right projection screen for your ideal home theatre setup.

how much distance between projector and screen

How projection screen is ushering transformation in 2020

Home entertainment has made a huge impact in the last five years and will continue to grow in the coming time. Global projection screen market can see the transformation. The unforeseen circumstances of 2020 with the COVID 19 pandemic will accelerate the growth of home cinema by years. According to the latest market research report by Technavio, The projection screen market is expected to grow by USD 30.54 billion during 2020-2024. The present cutting edge, powerful performance and futureproof screen technologies have made it possible to drive demand for projection screens. Looking at the current scenario, the demand for home cinema and projection screen will only increase. We’ll guide you through the path-breaking technologies that make projection screens setting in motion. 

 

Ambient Light Rejecting Projection Screens

The use of ALR projection screens is gaining traction in the market as they have several benefits over other screening projection techniques and models. These projection screens help in maintaining a balanced appropriate ratio of brightness and contrast by rejecting the lights coming from unwanted sources such as reflection from floors, windows, and doors. Based on this technology, Lumina has Leor 12 and Leor 17 projection screen series which expands the product portfolio. With the growing adoption of ambient light rejecting (ALR) screens, the market for projection screens is expected to showcase a positive outlook.

 

Growth of Projections Screens In Nontraditional Sectors

Projection screens are widely used in non-traditional sectors such as education, music events, sports screening, healthcare, and military sectors. The healthcare industry is choosing hospital-wide digitization to minimize costs and improve efficiency. This is encouraging them to install projection screens to facilitate collaboration between surgical teams and healthcare practitioners to obtain the best patient outcomes. Business customers are selecting projection screens in stadiums with the growing popularity of sporting and musical events such as the Olympics, global music concerts, music festivals, national and international cricket matches, and FIFA. Thus, the growing adoption of projector screens in nontraditional sectors will expand the growth of the projector screen market in the future.

 

HDR and 4K Technology

The next big thing in the projection screen technology has to be HDR and 4K. HDR improves contrast ratio, brightness, and colour depth on your display. HDR technology has improved quality at the pixel level. Individual HDR pixels offer a wider colour space, are brighter when on, and darker when off. The effect is greater detail in the shadows (a.k.a. a higher contrast ratio) and rich life-like colours and a spectacular image. HDR is most often related to 4K projection screens. 4K is the most pixel-dense display technology sold in the consumer sector today. It typically offers about four (4) times as many pixels (3840×2160) as previous HD standards (1920×1080). HDR and 4K is a giant step in the direction of the perfect immersive experience. While viewing 4K content is certainly awesome, you’ll often get more of a ‘wow’ factor in viewing HDR content compared to today’s standard colour range.

The Backstory of Projection Screens

Projection screens and projected images have a far deeper history than cinema does. It might surprise you to find out that projection screens were in use by several travelling showmen in the 1600s, and before that, projection screens of various types captured the projections of camera obscuras, even as far back as prehistoric times. Yes, even cavemen indeed enjoyed what might be described as “home cinema.” 

 

Conclusion 

With the latest technology of projector and projection screens, home cinema is just as good as some cinemas. The culture of home entertainment will grow exponentially and will benefit the projector and projection screen market especially given the current world scenario. The growth of OTT will drive the transformation worldwide and will urge the interest in consumers to create a cinematic experience at the comfort of their home.

Contagion

5 Great Movies Based on Virus Outbreak

In an unprecedented turn of events that resulted in Coronavirus being termed as a pandemic, the start of the new decade has been fraught with anxiety, worry and global transformation. The coining of new terms such as social distancing, self-isolation has become the norm to stop the virus from spreading.

The nationwide lockdown requiring people staying at home has, in turn, resulted in high demand for home cinema. People are electing to occupy their time these days by watching movies and TV shows to a greater extent. Movies related to various disease outbreaks have been gaining popularity over the past months.

In the similar spirit, we have compiled the top five movies based on the virus outbreak one can watch to expand their knowledge on diseases and the difficult circumstances of the population surrounding it in the hope that you find solace in these trying times.  

 

  1. Contagion (2011)

The disease disaster movie on everyone’s list right now! Contagion is the gold standard of disease-thriller filmmaking directed by Steven Soderbergh. Featuring an all-star cast like Matt Damon, Kate Winslet, Gwyneth Paltrow and Bryan Cranston. This breathless multi-perspective narrative has been described as ultra-realistic – informed by the World Health Organisation and praised for its accurate depiction of a pandemic by scientists. It is one of the most trending films currently being watched by people across the world on various streaming channels during the coronavirus outbreak. It is available on both Netflix and Amazon Prime.

 

 

  1. Outbreak (1995)

A classic infection blockbuster from Wolfgang Peterson where we see medics battling with a virus brought to a Californian town by an African monkey. The star cast of Outbreak features actors like Dustin Hoffman, Rene Russo and Morgan Freeman in lead roles. Inspired by Richard Preston’s fantastic nonfiction book The Hot Zone, the movie details the origins of deadly Ebola-like virus called ‘Motaba’ that infects the citizens of the fictional coastal village of Cedar Creek in California.

 

  1. Flu (2013)

This really well down South Korean film follows a deadly strain of the H5N1 virus that kills its victims within 36 hours, as the airborne disease hits a city less than 20km from Seoul. Starring Hyuk Jang, Soo Ae and Roxanne Aparicio. The movie shows how certain individuals needed to be quarantined, how birds were shot to stop the spread of the disease, and how families found ways to relocate to save themselves. The film also shows how soldiers, politicians and health organisations dealt with the crisis.

  1. Virus (2019)

This Indian film is based on the real events which revolve around the 2018 Nipah virus outbreak in Kerala and the local community’s mobilization effort to stop the spread. Featuring Tovino Thomas, Parvathy Thiruvothu and Madonna Sebastian. The most powerful performance in the film is the actress Asha Kelunni Nair, who portrays the health minister C. K. Prameela. Prameela was based on Minister K. K. Shailaja Teacher, the minister for health who was the senior official in charge of the effort in real life.

 

  1. The Andromeda Strain (1971)

Based on Michael Crichton’s best-selling 1969 novel, this classic showcases the great efforts of a team of four scientists to unravel the mystery of a fast-mutating extra-terrestrial virus before it can spread throughout the world. The claustrophobic hidden lab perspective makes the film feel intimate even as the results of the Andromeda organism are catastrophic and terrifying. Directed by Robert Wise, the film’s centre on science makes it that much more realistic — and frightful. 

Conclusion

Films are inspired by reality and are not reality itself, so we cannot be influenced by them when it comes to what to do and not do when faced with the pandemic. The biggest takeaway one can get from watching these movies is preparation. When scientists and doctors were fully prepared, everything went better. Not just in times of having enough resources and supplies but also understanding how to address the problem and what questions to ask. 

theatre screen size

The Distance Between a Projector Screen and You

A home theatre system offers the ultimate movie experience. There is nothing like lying back in your most comfortable recliners and enjoying a movie marathon on the projector screen. However, buying a top-of-the-line surround sound system and a good projector screen isn’t enough to take your home theatre experience to the next level. You also need to pay attention to the viewing distance between a projector screen and you if you want to ensure that all viewers have a stunning movie experience. Still, very few people pay attention to these details. This post explains the process of creating the best visual experience for your home theatre setup. 

 

Throw distance = Projection Distance ÷ Screen Width 

 

How can you get the ideal distance between projector and screen? 

A projector’s distance from a screen and the size of the image it produces are proportional to each other based on the optics of the lens. As you increase, the distance between the projector and a screen the image will also increase. Most projectors have a zoom range from 1.0 to 2.0. If your projector has a zoom lens, the lens can be adjusted to change the size of the screen image without changing the distance of the projector. Since each projector lens is different, an online projection calculator tool will help you calculate the size of an image on a screen relative to how far the projector is placed from the screen.

 

Common throw distance with different projectors models

Long Throw: Providing very large images, this type of throw is usually from projectors that are installed in the centre of the ceiling in a large room.

Short throw: These projectors provide large images while reducing shadows and eye glare, this type of throw is usually seen from projectors either installed on the wall or the ceiling closer to the wall anywhere that is close to where the image will be projected. Short-throw projection generally refers to a distance between 3 to 8 feet away from a projector to screen.

 Ultra-short throw: Virtually eliminates shadows and eye glare, this type of throw is seen from projectors installed on the wall, the ceiling nearer to a wall, or a table projecting downwards. Ultra-short throw projection refers to a distance between 0 to 4 feet away from a projector to screen.

 

The ideal distance for lumens projectors

Although you may have enough wall space for the screen you want, and enough room from your seating to the screen to attain the 30-degree viewing angle, you must make sure your projector can handle this distance. An easy way to be sure about this is to contact the manufacturer of the projector you intend to use for your home theatre setup. Be sure to tell them the size of your screen, the distance the projector will be mounted from the screen, and the amount of ambient light in the room. These factors are imperative in attaining the best possible image for your projection screen. To better address this question, it is important to understand two terms, ANSI Lumens and Throw Distance. 

 

Ansi Lumens refers to the amount of light your projector is designed to put out. Depending on the size of your screen and the amount of ambient light, you may need a projector with higher or lower ANSI lumens. The other term that is important to understand is throwing distance. Throw distance refers to the distance the projector needs to be mounted from the screen to give the best image possible.

 

Distance between projector screen and room

The absolute best distance between the projector screen and room seating is hard to calculate. Instead, a general rule is that seats should be located a distance that is no less than double the width of the projected image, and no more than five times the width of the image. (the furthest seat from the screen.)

theatre screen size

Maintenance of a Home Theatre Screen

A projection screen is the most noticeable part of your Home Theatre system. It’s also the most exposed to damage and grime. To avoid getting dusty or dirty, Use dry mostly white lint-free microfiber cloth to clean a fixed frame projection screen with side to side motion. It is also ideal for textured matte white materials as well as speciality materials. But if something does happen that requires the screen surface to be cleaned thoroughly, here are a few tips through which one can maintain home theatre projection screens by following these instructions below.

Use Gloves

It would not be favourable to get fingerprints or fingernail scratches on a viewing surface which you are meticulously trying to clean. So, be assured to wear gloves every time you are cleaning or adjusting the projection surface—especially if it’s a premium surface. Latex works best—no lint or scratchy fibres are left behind.

Utilize soft cloth material to clean

Whenever cleaning, don’t grab a scrub sponge or some other hard, scratchy cleaning tool. Some viewing surfaces can be easily damaged by using rough materials. A soft, lint-free cloth—cotton or microfiber—is preferred. And when you clean, be gentle. Instead of going too harsh to do it quickly try blotting with the cloth. Some standard products, such as Matt White surfaces, can withstand gentle wiping. If you are cleaning a high gain or reflective surface, try using a soft brush and do it gently.

Be cautious of chemical cleaning solutions.

Never use cleaners that contain abrasives, wax, or harsh chemicals. For most applications commonly use water. If that doesn’t clean the spot, try a simple formula of dishwashing liquid and warm water.

Alter Display

Display colour can shift over time as the components wear with use. Setting the white balance, gamma or colour gamut may be required as the product wears. 

For uncoated screens

Wipe lightly with a damp cloth. If grime is tough to remove with only water, you may use a small amount of mild liquid soap. Make sure the cloth you use is very soft to avoid scratching the surface. Rinse the cloth often with clean water.

For coated screens

Coated projection screens involve silver 3D and white gain surfaces. These projection screens are coated with advanced finishes that are easier to damage than non-coated surfaces. Harsh products may remove the coating and permanently affect the screen’s reflective features. Delicate care is required for these types of screens. To remove any contaminants on the surface, brush lightly with a clean microfiber cloth. We find those attached to a telescopic pole particularly practical for large surfaces. Using a telescopic pole also curbs the risk of scratching the screen with nails or jewellery. Using moderate pressure, wipe the surface with an up and down motion. Be sure to shake off the cloth after each stroke.

Conclusion

Not all screen surfaces are created equal. Different projection surfaces require different handling. With adequate care, your screen will retain its viewing properties for several years. For more information about projection screens and its functionalities reach our website or write us your queries in our contact section. 

front screen projection

Projector Screen vs T.V

Projector screens

The biggest feature of a projector screen is that the size is not an issue as you could turn an entire wall into a screen if you really want. Some projector models are capable of projecting onto a 300-inch projector screen without compromising the image. so even if all your viewers forget their glasses at home, you’re unlikely to hear anyone complain that the screen is too small. Another advantage of a projector screen is the ability to create the largest images due to which it provides realistic 3D visuals. The projector screen also gives a more comfortable viewing experience. Just like the cinema, the picture is also immersive.

 

T.V

In terms of brightness, TVs are much more capable of producing higher brightness levels. You can get a bright and vibrant picture in any light. In the contrast section, TVs also have the feature to battle ambient light and heighten perceived contrast. They also provide less maintenance and have a longer lifespan where you don’t have to worry about turning them off after every meeting, which means that you can use them for digital signage in the conference or meeting room.

 

Shift in culture 

There is an increase in growth and shift in the home entertainment industry with projector and projection screen combination in high demand. The main reason is flexibility and comfortable viewing experience that projector and projector screens give you with a private room which makes the experience more personal and provides the consumers with the pride of having one’s mini-cinema theatre at home where one can enjoy movies and TV shows with their friends and family, also, consumers now have a choice to separate daily entertainment which they can watch on TV and enjoy movies on a projection screen in high definition picture clarity at their personalized home theatre space.

 

Comparison

 

Size 

TVs were once greatly behind the projector screen in terms of size, in these changing times the gap is filling, television screen sizes are getting bigger with top of the line specs, high-resolution quality, and affordability. But a high-quality projector screen provides solid brightness, good colour reproduction, and even 4K and 16K resolution compared to T.V. So, while TVs are on the move, a projector screen can still be a better choice.

 

Brightness 

Brightness is a big concern with a projector screen largely because perceived contrast will come down to how dark the room is or isn’t. In the case of a projector screen, most projectors require a dim room to produce a crisp picture like a dedicated media room or home cinema. TVs, on the other hand, easily put out plenty of brightness, especially with LED TVs. Now, brighter isn’t always better. If you’re watching in a dark room, the lower light of a projector screen might be easier on your eyes.

 

Resolution 

4K is the new trend these days, and both large-screen TVs and projector screens can handle it perfectly. With 4K, it can be hard to notice the difference it makes unless you’re watching on a huge screen. Cramming that many pixels into a regular size TV screen make them inherently small and hard to distinguish. Projector screen scores here since the screen is large enough to show the tremendous amount of detail that comes with 4K. With TVs getting bigger every year, this gap is closing, but you’re more likely to have a huge screen with a projector. So, if you’re watching 4K content, you’ll probably want to go that route to enjoy all 4K has to offer. 

 

Sound quality 

With projection screens, one has the power to choose like audiophiles can set up a piece of high-quality audio equipment like a surround system or a sound base to have a full cinematic experience which one can’t have in built-in TV speakers.

 

Emitted Light and Reflective Light.

With bigger LED panels which are available from top brands, the advantage of the screen sizes that were in favour of the projection screens is going away. But as consumers, we have to think if we are ready to face huge LED screens throughout the screen time. LCD, LED and other TV varieties emit blue light, which has harmful effects on our health, especially at night. Long-term effects suggest that high levels of exposure to blue light can damage the eyes. An alternative to blue light-emitting TVs is a projector screen. Blue light is produced by the projector screen as well. But it doesn’t directly hit your eyes as it does in case of T.V display. 

 

Conclusion 

In these times consumers check many important factors when it comes to home entertainment like screen size, image quality, sound, product features and impact a product creates on them and their family which might see a shifting trend towards home theatre projector screens. All we can say is, in the end, the one that’s better for you comes down to your personal preference and how you plan to use it. Should you need any more assistance in understanding the concepts of projector screens simply head to our contact section and write us your queries. 

 

front screen projection

The Shifting Culture from Cinema to Home Theatre

How home viewing will slowly take over the theatrical cinema experience.

 

The movie business is always changing and the box office numbers are also affecting in recent years. In the last year, Netflix has been joined by Disney+, Apple+, WarnerMedia, and more. In general, apart from the major blockbusters audiences see in cinema theatres, many people nowadays would understandably have trouble recalling their last cinema experience. To know how it is changing, go through this blog and get to know the rising cultural shift from cinema theatres to home theatres. 

 

Movie attendance around the world has been trending down for the past decade, and in response, theatres mostly decided to increase the ticket price to prop up revenue. The rise in the ticket price, however, is also making movie-goers more selective about the movies they pay to see, which in turn, further contributes to the decline in movie attendance. The box office hasn’t had real growth in more than 20 years on either revenue or tickets sold basis, despite almost a doubling in ticket prices. 

 

 Another important factor is the change in movie releasing strategies worldwide in recent years. Catering to an increasingly global market and the higher risks that carries, many film studios focus on big-budget superhero releases, animated movies and sequels of established franchises, with few mid-grade flicks to draw in movie-goers regularly, audiences too are looking elsewhere for entertainment, leaving smaller theatres struggling to stay afloat. 

 

 In contrast, home viewing has become more and more accessible over the past two decades, thanks to the advances in home theatre devices and increasing access to content. The rise of Netflix, first as a home DVD rental company and now as the major force in over-the-top streaming services, is a clear illustration of this overarching trend. And now, with industry giants like Viacom and Disney have launched their streaming services, the trend of consumers choosing the comfort of their couches over heading to theatres will only grow.

 

With the changing lifestyle and people’s standard of living evolving, consumers are ready to create a cinema experience in the comfort of their own homes. People are increasingly getting accustomed to personalisation in all aspects of their life and watching cinemas in a customised and personal home theatre is gradually becoming the trend. To be able to enjoy movies in their space and the ability to make impromptu movie plans without taking into consideration factors such as movie timings, the travel struggle, parking issues, etc is a welcome relief that the populus is buying into more and more. OTT platforms and Blu-ray DVDs offer a high-quality visual experience that translates into a cinema-like experience at the comfort of your home with superb surround sound quality that can be accessed in their leisure time. 

Conclusion 

To conclude, the theatre experiences still command a captive audience that is becoming increasingly rare and more valuable in an age of multitasking and ad avoidance. Movie-going still holds a special place in culture and arts. But one can’t ignore the modern growth of the digital medium and home entertainment, where access to things has become easy and instantly available to the audiences.

front screen projection

Types Of Projector Screen Fabrics

So, how do projector screen fabrics differ?

For corporate offices, home theatres, and auditoriums, a variety of projector screen fabrics are available. A lot of consideration goes into choosing the style, size, and price range of the projector screen. You must choose the ideal projector screen fabric after deciding on the style and mechanism of your type of screen.

The resolution of the media being utilized, the lighting and acoustics, and the audience’s viewing angle all affect how well different screen fabrics perform in various applications and circumstances. Choosing the best fabric for your device is made easier by knowing the function of screen fabric and the varieties that are available, despite the fact that this topic may appear confusing. Let’s examine the various projector screen fabric textiles that you should take into account before choosing and purchasing one.

Matte Screens: For dark rooms and shady places

The most popular front projector screen fabric in the market has a matte surface and is called Matte White. In addition, the majority of projectors that you may obtain have been customized to function with this kind of content. In dark environments, such as those seen in movie theatres, matte white screens with 1.0 gain produce the finest images. They can also function effectively in spaces with minimal natural light.

Occasionally, they may produce a decent image even in well-lit spaces, but only if the light is not shining directly on the screen. These displays are frequently used for gaming, viewing movies at home, and in theatres. The majority of customers desire their vibrant hues and well-balanced contrast.

Silver Projector screen fabric: Darker Images in well-lit rooms! 

When it is necessary to give darker pictures, (Grey Screens), a matte silver projector screen fabric with a lower gain of 1.0, is used. They may also be used in highly bright spaces, as well as in large auditoriums, conference centers, and meeting rooms with bright lighting.

These displays are excellent for playing games with multiple dark levels as well as viewing movies.

How do they work though?

Utilizing the non-linear perception of brightness in the human eye, (Grey Screens) are made to rely on strong projections that can create sufficient levels of luminance such that the white regions of the image still appear to be white.

Thus, a grey screen may give an image that appears brilliant almost as good as a white screen. The category of high-gain screens includes the silver projector screen fabric, which has a gain value of 1.5.

This material is capable of illuminating extremely dark pictures, and it frequently works well when projecting 3D images. They can never be used with short-throw projections, but they perform fantastically with high-lumen, low-contrast ones.

Acoustically Transparent: Screens that allow sound to pass through

An acoustically transparent screen comes in two major varieties: woven and perforated.

Woven Screens: The most preferred

A projector screen fabric that is woven is created on a loom, and the woven effect naturally varies the pattern and spacing on the screen. A highly accurate diagonal angle should be used for the weaving design.

Compared to a perforated screen, a woven projector screen fabric often allows sound to travel through more easily. When it comes to acoustical transparency, the majority of individuals think woven screens are superior to perforated screens.

What are the challenges that come with it?

The equalization of the speakers can be changed to prevent certain frequencies from being absorbed into the screen. In general, woven projector screen fabric are doing a decent job of keeping light from flowing through the screen while allowing sound to get through.

Possible issues which can occur with low-quality Woven Screens 

  • Poor Colour Temperature 
  • Moire Effect 
  • Double Imaging

Perforated Screens: Durability at its finest

A very durable material with thousands of minute perforations makes up a perforated projector screen fabric. (The term “perforated” refers to making a hole or holes in anything.)

In essence, the material has had a large number of holes punched in it, allowing sound to travel through the screen. With holes that are often smaller than 3mm in diameter, the material is normally composed of extremely durable PVC.

A perforated screen makes it less likely that you will see a double image since light does not travel through it very well.

Possible issues which can occur with low-quality Perforated Screens 

  • Moire Effect 
  • Less effective acoustic transparency

Lumina Screens: Quality at its finest

Such problems won’t be your worry any more thanks to Lumina projector screens. Premium woven projector screen fabric called Accupix and Accupix Pro are generally utilized for mounting behind speakers. The projection screens include SDR, the most recent advancement in fabric design that is exclusive to Lumina Screens. SDR is a special weaving pattern that diffuses sound to improve the clarity and quality of the music. Since the speakers cannot be seen through the projection surface when seen from the front and do not reflect any light back through it, there is no visual distortion. This is made possible using SDR technology.

Compared to other projector screen fabrics on the market, it is a big advantage.

In Conclusion

Understanding the requirements for each project and getting advice from a technologically advanced projector screen fabric business like Lumina Screens are the keys to creating an immersive home-watching experience.

fixed projector screen wall mount

HDR or SDR: What’s right for you

When comparing newer projection screens to older versions, one of the most noticeable distinctions is the general ability to read an HDR signal.

But how crucial is HDR? Is it also worth upgrading?

The difference between the two, unlike the jump from 1080p to 4K, has nothing to do with the surroundings in which it is viewed.

The picture quality of the projection screen itself is the most important factor, as HDR is a new, more exact way of describing what the projection screen needs to display.

On HDR

High Dynamic Range is referred to as HDR. Although the phrase has been around for a while, today’s discussions on HDR video are solely focused on metadata. So what is metadata, exactly?

Simply said, HDR metadata is extra data that is supplied along with the video stream and instructs the TV on how to show the material appropriately. A variety of standards, including HDR10, HDR10+, and Dolby Vision, are then used to disseminate metadata.

HDR vs SDR

Hyper-realistic, lifelike image quality is possible with HDR because of its larger file size support, richer colour information, and exposure.

You need large storage space and quicker internet access for HDR material to be supported.

As for exposure, colour, and detail levels, different games support differing levels of HDR. The dark levels on a projection screen are increased due to HDR’s improved dynamic range, exposure, colour, and brightness.

Whereas SDR still adheres to an antiquated colour standard that uses the Rec 709 colour gamut, a narrower and less-inclusive colour gamut that offers a constrained dynamic range.

colours are significantly subdued on the SDR projection screen due to decreased brightness and an underexposure contrast level.

Colour Depth

Colour depth, like colour gamut, refers to the range of colours that a projection screen can display. It might be difficult to understand how the two vary.

While colour depth refers to the total number of colours the projection screen can display within its colour palette, colour gamut relates to the saturation level that it can display.

A screen’s inability to appropriately show an apple’s red due to a limited colour gamut or colour depth would result in an uneven and step-like appearance of the apple’s red gradients.

Gradients are primarily impacted by colour depth since a display with a lower bit depth must distribute it across a much smaller number of steps.

Dynamic Range 

The signal’s dynamic range is the final factor to evaluate. HDR projection will make a major impact in this instance. To display highlights that are realistic, HDR content makes use of their enhanced brightness capabilities.

A TV with a small dynamic range can only show highlights while stifling the dark parts, and the opposite is true. More of both may be shown simultaneously on a projection screen with a larger dynamic range.

The factors that affect this the most include peak brightness, contrast, and tone mapping quality.

In conclusion- 

HDR is perhaps one of the most significant advancements in recent projection panels. The high-end projection screen is now brighter and capable of displaying much broader colour gamuts than ever before thanks to recent advancements in technology.

Sending an HDR signal to mid-range displays won’t provide you any visual benefit because any image quality improvements are dependent on the set’s capabilities. Premium models profit significantly.

And is it worth upgrading?

Unlike the upgrade from 1080p to 4K, the difference between the two has little to do with the environment it is viewed in.

The biggest factor is the picture quality of the projection screen itself since HDR is a new, more precise way to describe what the projection screen needs to display. 

About HDR

HDR stands for High Dynamic Range. The term has been used for a long time now, but nowadays when talking about HDR video, it is entirely about metadata. Well, what is metadata then? HDR metadata is simply additional information sent with the video signal, that tells the TV how to display the content properly. Metadata is then distributed, through one of many different standards, including HDR10, HDR10+, and Dolby Vision. 

HDR vs SDR 

HDR supports bigger file size, gives more color information and exposure where you can have hyper-realistic life-like image quality. For HDR content to support, you require a big storage size and faster internet connectivity. Different games support different levels of HDR like various exposure, color, and details. HDR enhances better dynamic range, exposure, color, and vibrancy boosting the black levels on a projection screen. 

Whereas SDR still supports an old color standard that relies on Rec 709 color gamut, which is an outdated standard that provides limited dynamic range and a smaller color gamut. The colors on the SDR projection screen looks slightly muted with lower brightness and underexposure contrast level.  

Colour Depth 

Much like color gamut, color depth refers to the different colors a projection screen can display. The difference between the two can be a bit confusing. Color gamut refers to the level of saturation the projection screen can display, while color depth refers to the number of colors the screen is capable of showing within that palette. A limited color gamut would stop a screen from displaying the red of an apple accurately, while a limitation in color depth would make the red gradients on that apple look uneven and with visible steps. 

Color depth affects gradients the most: a display with a lower bit depth will have to spread it over a far smaller amount of steps. A limited bit depth can lead to blockiness and uneven gradients, which is often the case on the SDR projection screen.  

Dynamic Range 

Finally, we take a look at the dynamic range. This is where the HDR projection screen will show the biggest difference. HDR content makes use of their higher brightness capabilities to show life-like highlights. When a TV has a limited dynamic range, it can only display highlights while crushing the dark elements and vice versa. A projection screen with a higher dynamic range is capable of displaying more of both at the same time. Peak brightness, contrast as well as the quality of the tone mapping have the biggest impact on this aspect. 

Conclusion 

In the grand scheme of things, HDR is arguably one of the greatest improvements in recent projection screens. As technology has improved in recent years, the high-end projection screen is getting much brighter and can display much wider color gamuts than ever before. You won’t gain much visually from having an HDR signal sent to mid-range screens since any picture quality enhancements are reliant on the capabilities of the set itself. High-end models see a significant benefit. 

fixed projector screen wall mount

Things to Look Out For While Creating A Home Theater Experience.

Going to the movies is one of those activities that just doesn’t grow old. There’s just something special about sitting in pitch black, seeing the picture flash across the big screen in front of you, with surround sound transporting you into the scene. While this experience is often reserved for going out to the theater, if you have a spare room in your house, you can easily bring this experience of home theater with a few modifications. 

If you’re considering transforming your extra room into a home theater here are five things you need, to get the best experience possible. 

The major things to look out for while creating a home theater experience.

Make Audio the primary Focus

The main reason one enjoys going to the movies is the sound blasting from the speakers which ensures audio clarity and makes the movie experience thoroughly enjoyable. 

At home, the most basic surround sound speaker system consists of 5.1 channels. The “5” stands for speakers in the front left, center, front right, rear right, and rear left positions, while the “.1” belongs to a subwoofer that helps flesh out the bass for explosions and other low-end effects. Speakers come in all shapes and sizes, from freestanding towers to bookshelf models to thin speakers that mount on or in the wall.  

A few tips for a surround-sound atmosphere at home that will make an amateur home theatre into a professional one are – 

Speakers should be at least 60cm away from walls, furniture and room corners. 

Speakers perform best when levelled with your ears when seated in the listening position. 

It is also helpful to make sure your walls are insulated to further block out noise. Soundproofing is not only helpful at keeping the noise out, but it also keeps the sound in too. This can minimize any disturbance to others in the house when the theater is in use.

Home theaters are best set up in rooms without any windows so the natural light doesn’t disrupt the viewing experience. If your room has windows, you can also take care of the natural light with blackout curtains. When it comes to installing lights in your home theater you want to keep it soft and you want to make sure there isn’t any glare on your projection screen. This makes recessed lighting a good choice.

Another option is to use LED strips around the perimeter of the room. This can help you and your guests see to get around the room while the movie is playing without distracting from the movie itself. Plus, they also provide enough light to see your snacks too.

Adequate lighting can create a strong impact on your home theater experience because it makes the tone and ambiance better. Proper lighting is more than just aesthetics, it’s one of the best ways to make home theaters fully functional. 

Display that does the talking

When you envision a theater-like movie experience, you probably think first of a projection system and a very large screen. It has gradually become one of the more popular additions to a home theatre element. Choosing a high-quality screen for your home theater projector can make all the difference in image quality. Screens come in a variety of sizes, made of various materials, installed in a variety of ways, and each small decision you make about your projector screen will impact your viewing experience. 

The other and the most common type of home theater displays are televisions that are now available in LED, OLED, and LCD screens. Of all the television types, OLED screens are the most expensive. On the other hand, LCD televisions are better suited for rooms that are well lit while OLEDs can be used in normal lighting or dark lighting conditions. Lastly, LEDs can be used in rooms that either has normal lighting or bright lighting. 

Choose Comfortable Furniture

When you’re watching a movie on a home theater projection screen, the last thing you want is to be distracted by being uncomfortable. You want to carefully pick out the furniture for your home theater, making sure it is comfortable. Test each piece before you make a final decision to make sure it won’t make you or your guests uncomfortable. While this might seem insignificant in light of the other elements, it is strongly recommended that the right furniture you can also set the tone of your home theater space according to the lightning and overall theme of it.

Use Great Tech

No matter how beautifully designed your home theater is, your experience depends on the type of tech you use in the space. If you choose to use a high-end large screen TV, then you want to make sure that you wall-mount it and hide the wires. While many people do use TVs in their home theaters, why not opt for an alternative? Try Smart Projector Paint Contrast? This product has been designed to optimize the home cinema experience. It absorbs certain light which enables the user to achieve greater definition on darker images. It’s low on maintenance and high on visual quality.

You also want to make sure you have access to high-quality Blu-ray players or a system that links to one of the many streaming services. Once the picture is taken care of, consider the sound. Surround sound is a major part of the movie viewing experience.

Once you’ve assembled all the different home theater elements, you’ll probably want to invest in a universal remote to control them all. A well-selected, well-programmed remote can make life easier for every viewer in the house.

About Lumina Screens 

Lumina Screens, a flagship brand of Galalite Screens started in 2015 manufactures projection screens for a smaller-scale viewing experience like home theatres, auditoriums, corporate offices, production houses, and studios. It comes in a various range of screens providing great quality and durability with promising performance, time-bound delivery, and great after-sales service. To get more information about our leading-edge projection screens, visit https://luminascreens.com/ you can also find Lumina Screens on Facebook, LinkedIn, and Instagram.

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