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.

fixed projector screen wall mount

An Ultimate Guide About Front Projection and Rear Projection

Are you confused about which projection screen to choose? Want quick information about the front and rear projection? 

Here’s an ultimate guide that will help you know in-depth about what’s better for you and what will make your movie viewing experience worth it! 

Optical front projection and rear projection screens provide many of the same benefits. Both projection screen types offer enhanced contrast and brightness compared to conventional non-optical projection screens.

When this is said, there are major differences. Generally speaking, optical rear projection screens generate the best image, but they also require more space. 

Optical front projection screens are extremely space-effective, but also less resistant to ambient light than rear projection screens.

Here we outline the main differences between the front and rear projection so you can decide what best suits your specific requirements.

Space Usage

Front projection does not require space behind the screen, therefore leaving more floor space. (Also you must take into consideration if people or objects will be obstructing the projector at any time.) Whereas rear projection needs space for equipment and projectors behind the screen. The larger the screen, the larger the space required. 

Viewing Angle

The viewing angle largely depends on the gain. Typically, the higher the gain, the narrower the optimal angle of view. However, significant improvements in the recent past have been made to widen the viewing cone with high gain coatings. Viewing angle on rear projection screens is dependent on the material’s ability to diffuse light across the viewing surface. Some materials, especially darker surfaces diffuse light more evenly across the screen.

Ambient Light

Front projection requires darkened interiors as any light source hampers the efficiency of the projector whereas contrast and color saturation are better on rear projection screens in areas with high ambient light.

Brightness Requirement

Typically, front projection screens are brighter when used in darkened rooms. Brightness, however, is highly dependent on projector output and screen gain. Since the screen transmits light in both directions, lumens are lost in rear projection. This loss of light may be offset in high ambient light situations where the front viewscreen would not perform as well. 

Contrast

Contrast levels on front projection screens are easily influenced by ambient light. Gain has no effect on contrast. Rear projection is less affected by other sources of light and contrast is. Ambient light usually comes from a different direction than the projector and since the light goes through the screen rather than being reflected off of it. In rear projection, the ambient light does not affect contrast as much as in front projection. 

Conclusion

To sum up, the right choice largely depends upon you – your viewing environment and choice of projector. Once you have settled on this question, you can take a look at the individual screen products from each category and see what equipment suits your environment. Some screens can be used for both front and rear projection, providing the versatility for special projects.

For more information and details visit our website: https://luminascreens.com/ 

 

fixed projector screen wall mount

Lumina Screens Highlights New Screen Leor 12 At Indywood Film Market 2019

Indywood Film Market – it’s where filmmakers, production houses, technology providers and aspiring artists converge to make the dream of a unified Indian film industry a reality. And of course, Lumina Screens – the flagship brand of Galalite Screens, was a part of its latest edition held in Hyderabad. It gives us immense pleasure to meet and connect with the best of India’s numerous film industries with national and international stakeholders of cinema.

Being South Asia’s biggest film exhibition looking at such opportunity Lumina Screens highlighted their latest product Leor 12 at Indywood Film Market, Leor 12 is one of the premium Ambient Light Rejecting screens which gives the deepest black. It fosters better contrast and enhances visual quality with a remarkable resolution. The screen has a multilayered screen surface and is designed to offer a dynamic gain of 1.2 for an immersive movie-viewing experience. Leor 12 is also finished with a superior coating which contributes to giving you excellent cinema-like experience. 

Features of Leor 12 

  • Carbon Black Technology 
  • Ambient Light Rejecting Screen 
  • Flame Retardant 
  • RGB Boosters 
  • supports HDR 1.2 
  • Optimized for 4K 
  • Acoustical Transparency 

Indywood’s vision is to revamp the Indian entertainment industry, by building 100,000 home theatre screens by the year 2020. 

“Being part of this large scale event was a huge opportunity for Lumina Screens. We thank everyone who showed their support and interest in our screen showcase at Indywood Film Market 2019,” said Rohit Patil, Business Development, Lumina Screens. 

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.

Lumina Screens Announced their Latest Product Leor 12 at Broadcast India Show 2019.

Lumina Screens Announced their Latest Product Leor 12 at Broadcast India Show 2019.

Lumina Screens, the flagship brand of Galalite  Screens unveiled their latest ambient light rejecting projection screens Leor 12 at the 2019 Broadcast India Show.

The premium projection screen comes with the deepest black and fosters better contrast and enhances the visual quality with a remarkable resolution. The screen supports modern HDR technology and is designed to offer a dynamic gain of 1.2 for a riveting movie-viewing experience at home.

“Being South Asia’s leading event, The Broadcast India Show 2019 was important for us as it is a strong platform to present the latest innovations and technologies to the local customers as well as the chance to network with industry peers. Taking into consideration the opportunity and increasing growth, this year, we announced our newest range in Leor series at the mega event – Leor 12. It is a multi-layer sliver surface projection screen with an effective gain of 1.2. Leor 12 comes with unique features like superior coating, carbon black technology, acoustic transparency, and RGB boosters which will ensure audiences receive the perfect cinema-like experience in the comfort of their home.” said Yusuf Galabhaiwala, Director of Operations, Galalite Screens.

“We wanted to make sure our consumers receive a similar kind of experience which they get at the cinema theatres while watching a movie. So, we have features on the screen like 4k optimization, modern HDR technology, and ALR.”Galabhaiwala exclaimed. Leor 12 projection screen also features a reflective layer and a substrate that tackles moderate ambient light thrown from any direction. Leor 12 comes with micro-perforation which creates an immersive audio impact from the speakers placed behind the screen. 

To get more information about our leading-edge projection screens visit: Lumina Screens on Facebook, LinkedIn, and Instagram.

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. If you want to improve your way of viewing visual content and need a perfect video streaming experience then, Lumina projection screens would be the right choice for you.

Lumina Screens Announced their Latest Product Leor 12 at Broadcast India Show 2019.

Selecting a Projector Screen that makes Outdoor Viewing Experience Totally Worth It.

A high-quality projector screen has anti-reflective properties and a wide viewing angle. You want to look for a screen with a 1.1 Gain, or as close to that as possible to keep reflection down. You don’t want a passing car’s headlights or the lights from your house to reflect off the screen when everyone’s trying to watch a movie or a night-time presentation. If you want to have a large gathering, you’ll also want to look for projector screens that offer a 160-degree viewing angle. With such a range, people can spread out and sit at an angle in front of the screen without having any distortion.

 Features to Check Out for a Projector Screen

 Types of Screens

 We can categorize the screens on various grounds and the main criteria to do so is the mounting type and the way it retracts. So, depending on the application, if you need a fixed screen you can go for a ceiling or wall-mounted fittings. And for a handy solution, you can go for portable screens that include table-top, a tripod or a foldable one.

 Retraction is one of the important features of the projector screen. You have the option to pick either the manual closing and retracting or go for an electric retraction which withdraws the screen back to the base with a click of a button.

 Screen Fabric: – When choosing the screen material, three factors can help ensure the best match with your projector and room:

  •  Gain affects image brightness; a higher-gain screen will produce a brighter image.
  •  Colour Screens are generally either white, matte white or some shade of grey. Grey screens can boost contrast and provide deeper blacks. It is also known to produce a high contrast ratio thus generating better colour output.
  •  Texture – all of our screens can reveal all the detail in HDR video up to 16K optimized. Some screens have a finer texture or “grit” and can be used with 4K projectors.

Screen Gain: – The amount of your projector’s light that is reflected back at viewers is referred to as “gain.” The gain of the screen is directly related to the brightness of the screen. A gain of 1.0 means the screen reflects back all the light it receives. Higher gain means more reflected light and a brighter picture. Different screen coatings applied to the base vinyl screen material are how different gain values are achieved. In other words, more light is reflected than it receives, thus producing more brightness. Higher gain can help provide a brighter image with very large screens, or in rooms with significant ambient light. High-gain screens may also reproduce colour and contrast less accurately than lower-gain screens, which means a gain of less than one.

 Viewing Angle: – The viewing angle is the optimum angle at which a viewer is able to see the best picture quality. The screens with high gain have optimum viewing angles perpendicular to the screen. So before picking the best screen for the projector, you need to check its viewing angle, whether it has a narrow or a wide viewing angle.

 Audio Transparency: – Some HDR projectors come with built-in speakers. If your projector doesn’t, or if you need extra audio power, try speakers, which has a feature of built-in amplifiers. For the projector screen, if you intend to place the speakers just behind the screen, then you need a projection screen with perforations for sound to pass through it. (Take a close look at a theatre screen sometimes and you’ll notice a pattern of tiny holes called perforations.)

 Aspect Ratio: – The aspect ratio basically defines the length of the screen in proportion to the breadth of the screen. The latest and the most popular screen size is the 16:9 aspect ratio and is also known as HDTV format screen. It can handle the projector resolutions that includes 4K UHD, FHD (1080p) and HD (720p). The other screen sizes include widescreen with 16:10 aspect ratio, video format screen with an aspect ratio of 4:3, cinema format with 2.35:1 and square screens with 1:1 aspect ratio for overhead projections.

Rear Projection Technology: – A  rear projection screen offers unsurpassed brightness, contrast and viewing angles in an outdoor setting. With a rear projection screen, the projector is placed behind the screen, shooting towards the audience. This allows the screen technology to control the light path distributing bright, sharp images into a predefined viewing zone. It also helps to make the image more resilient to ambient light that may be hitting the front of the screen. The rear projection screen generally costs more money than front projection screens.

 Lumina Screens bring various options with their projection screen surfaces which comes with special fabrics that suit the needs of home theatre viewing and outdoor event environment. Our main aim is to deliver an enhanced and one-of-a-kind cinematic experience of magnificent visuals that enable you to easily enjoy the depth of your content be it watching a movie at home or presenting high-quality visuals outdoor events. For more information about our products, visit our website: https://luminascreens.com/ 

galalite screens

Projection Screen vs LED

Direct view LED displays are great for large venues with high levels of ambient light. But there is an alternative way to deliver high-quality images on big displays! A way that will not only save you time and money but also offer you better image appearance at the same pixel density no matter the image size, near to zero pixelation, balanced brightness, and better image/colour uniformity: the optical projection display.

An optical projection display solution comprises a powerful projector and an advanced optical projection screen with a built-in high-contrast filter that makes the display super tolerant to ambient light. LED tiles don’t feature light rejecting ability, so to have contrast the brightness needs to be increased to an uncomfortable viewer level. With the combination of a powerful high lumens projector, Lumina Projection Screens delivers excellent contrast and brightness that can match LED displays in most indoor situations.

 

More cost-effective than LED’s

LED solutions deliver super-high image brightness, which is good for outdoor-use but creates an uncomfortable viewing experience for indoor-use – especially for a longer period of time. For human vision, images are not supposed to exceed 3x the ambient environment. Beyond that, the eye is fatigued quickly and can even be painful. You can choose to lower the LEDs display brightness, but you will also lose the contrast advantage and the pixels will also become much more apparent. 

In terms of costs, the initial investment for a direct view display LED wall is very high, due to the high cost of the panels and much more complex installation. At the same time, LED generates more heat, use significantly more power and requires much more ventilation and frequent service than a projection screen. 

 

Image uniformity

Due to the fact that an LED displays have very small areas that light up compared to projection, and there is a much higher chance the image will be interrupted with black lines between the LEDs (pixels). This greatly increases the viewing distances, make the pixels stand out individually, making the image a “picture of dots”, also described as pixelation. Most LED’s offer a relatively low resolution compared to an optical screen. 

Another potential issue with the multi-panel LED displays is the mechanical alignment between LED tiles, which can result in disruptive lines in the image. On top of that, it’s not so rare to see a single panel that has either gone dark or shows color shift or is missing a color channel altogether. 

Image quality from a projection is simply far superior in uniformity and color rendition across the entire image since the image comes from a single source rather than from a large quantity of self-driven cabinets. An optical projection display is simply much cheaper to acquire and maintain, they do not need advanced controlling software to run, they are relatively easy to install, color uniformity is much better and the maintenance is much easier.

 

Maintenance

The more electrical components you have in a display system, the higher the chances of something eventually failing. This presents numerous problems, one of which being the sporadic cost of replacements that may not be subject to the same economies of scale that your initial unit cost benefited from. It is also worth considering that there may come a time when the manufacturer of your chosen screen discontinues production, potentially putting an expiry date on your investment. When it serves a business purpose such as advertising a new offer in your store, you obviously want to get the most use from your investment, so with a screen failure is a likely outcome in time, LED Screens are proven as not ideal, especially if the failure occurs in a screen that happens to display important information.

However, a projection system’s electronic makeup is usually confined to a single projector, limiting the risk of failure compared to that of LED screens. Also, whilst a projection system may require duality to work, most do not require exclusivity between the screen and projector. This makes upgrading much easier, as customers can often upgrade the screen or projector without having to upgrade the other. 

Therefore, purchasing a projection screen would be a much better choice in terms of cost-efficiency, maintenance, and image uniformity as well.  Lumina Screens provide an ensemble variety of projection screens that could suit according to your wall space, in order to give you an immersive experience and high-performance efficiency with time-bound delivery service. 

 

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An immersive cinematic experience: It all starts with choosing the right projector screen

Are you looking forward to upgrading your office conference room or want to create the ultimate home theater space? then a top-quality projector screen should be an essential part of your toolkit. But what exactly you should be looking forward in a projector screen? Understanding your options is the first step in selecting the right screen for the usage. This blog will help you make the apt choice. Let’s get started. 

  • Projector Screen Type

The first step to choosing the right Projector Screen that best suits your particular needs or application is to choose the type of screen you wish to use. From the mounting style to the method of the screens retraction, you’ll want to take everything into consideration when choosing your screen type. The permanency of your screen type is also an important thing to look at.

Another simple way to narrow your choices is by the type of functionality or retraction method you’d like your screen to have. You can choose from motorized Electric projector screens, which descend and retract with the push of a button. Manual pull-down projector screens extend and retract by a simple pull of the screens handle, much like a standard window shade. Fixed Frame projector screens are commonly used for solutions requiring a permanent wall-mounted solution, such as a dedicated home theatre or auditorium.

Generally, if you would like a permanent installation, then the Electric, Fixed or Manual wall and ceiling mounted projection screens are your best choice.

  • Projector Screen Fabric

After you’ve decided on the type and mechanism of your ideal screen, you’ll need to select the best projector screen fabric for the job. Different screen fabrics handle different applications and environments, their effectiveness depends on several factors, including the resolution of the media used, the lighting and acoustic conditions and the viewing angle of the audience. 

The most important place to start when selecting a screen fabric, are with the Gain (Screen Brightness) and Viewing Angle of the fabric. There is a lot to know about each and how they affect each other (as gain increases viewing angle usually decreases). Having a basic understanding of these features prior to making your choice of a projector screen fabric, will help you make the most out of your equipment within the constraints of your environment.

Gain: is a measurement describing the light reflectivity of fabric, when the measurement is taken for light targeted and reflected perpendicular to the screen. For example, a screen gain of 1.0 means all the light directed at the screen reflects back with the same brightness. Gain greater than 1.0 means the projection screen fabric increases the brightness of the projected image, while gain less than 1.0 means the image produced is not as bright.

Viewing Angle: is a measurement describing the maximum angle from the center of the screen at which you can still see a quality image.

Fabric Colour: The color of your screen fabric greatly influences the contrast of your final projected image. White screens are the industry standard due to brightness, while grey screens are better at handling darker tones. 

Acoustic Transparency: Another popular feature of projection screen fabrics is acoustic transparency. Acoustic transparency is the ability of the screen to allow sound to pass through with little interference. This is especially important in setups where speakers are placed behind the screen, such as home theatres and auditoriums. 

  • Projector Screen Size

Once you’ve decided on the type of screen you are using and the type of fabric you want to use, selecting the size or aspect ratio of your screen should be next on the list of decisions to make. There are numerous standard formats available, including the following:

HDTV 16:9 FORMAT: HDTV format projector screens have a width to height ratio of 16:9. HDTV screens are the optimal format for home theatre, offering the best matched fit for widescreen viewing and is the international standard format of HDTV. This HDTV 16:9 aspect ratio matches up with projectors that offer a native 4K UHD (3840 x 2160) resolution, 1080p HD (1920 x 1080) resolution and 720p HD (1280 x 720) resolution. Wider options include Letterbox and Widescreen; not all but a few of our screens are available in these sizes.

WIDESCREEN PC 16:10 FORMAT: This format has grown increasingly common in recent years with the rise of widescreen PCs. The aspect ratio for these PCs is usually around 16:10, with some variation. This 16:10 aspect ratio matches up with projectors that offer a native WXGA (1280 x 800) resolution, WSXGA+ (1680 x 1050) resolution, and WUXGA (1920×1200) resolution. If you expect to only use a Widescreen PC viewing format for your presentations or if you expect to use this format more often than others, this could be a good choice for you.

CINEMA 2.35:1 FORMAT: If you’re looking more for a movie screen experience, the 2.35:1 widescreen cinema standard or anamorphic format aspect ratio is for you. Commonly used throughout the cinema as a full field-of-view format, the cinema ratio is the best choice if you are looking to create a home theatre space for viewing movies.

VIDEO 4:3 FORMAT: Video format projector screens have a width to height ratio of 4:3. The 4:3 ratio for standard television has been in use since television’s origins and many computer monitors use the same aspect ratio. This 4:3 aspect ratio matches up with projectors that offer a native XGA (1024 x 768) resolution, SXGA+ (1400 x 1050) resolution, UXGA (1600×1200) resolution, and QXGA (2048 x 1536) resolution. Video Format screens are the best option if you’ll be switching equally between fullscreen and widescreen viewing.

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