color reflective lcd module factory

Alibaba.com features an exciting range of reflective color lcd that are suitable for all types of residential and commercial requirements. These fascinating reflective color lcd are of superior quality delivering unmatched viewing experience and are vibrant when it comes to both, picture quality and aesthetic appearances. These products are made with advanced technologies offering clear patterns with long serviceable lives. Buy these incredible reflective color lcd from leading suppliers and wholesalers on the site for unbelievable prices and massive discounts.

The optimal quality reflective color lcd on the site are made of sturdy materials that offer higher durability and consistent performance over the years. These top-quality displays are not only durable but are sustainable against all kinds of usages and are eco-friendly products. The reflective color lcd accessible here are made with customized LED modules for distinct home appliances and commercial appliances, instruments, and have elegant appearances. These wonderful reflective color lcd are offered in distinct variations and screen-ratio for optimum picture quality.

Alibaba.com has a massive stock of durable and proficient reflective color lcd at your disposal that are worth every penny. These spectacular reflective color lcd are available in varied sizes, colors, shapes, screen patterns and models equipped with extraordinary features such as being waterproof, heatproof and much more. These are energy-efficient devices and do not consume loads of electricity. The reflective color lcd you can procure here are equipped with advanced LED chips, dazzling HD quality, and are fully customizable.

Save money by browsing through the distinct reflective color lcd ranges at Alibaba.com and get the best quality products delivered. These products are available with after-sales maintenance and are also available as OEM orders. The products are ISO, CE, ROHS, REACH certified.

“Reflective”, “transmissive” and “transflective” are terms often used in connection with liquid crystal display (LCD) technology. They describe the ways in which LCD display modules are illuminated. In contrast to the emissive display technologies, like OLED displays (organic light-emitting diode) and VFDs (vacuum fluorescence displays), LCDs require a light source such as the sun, or artificial room light, or an integrated backlight, which is typically lit by LED (light-emitting diode) semiconductors.

The mode of operation when light from a backlight passes through the LCD glass is called transmissive. The LCD glass or LCD panel functions as an “optical switch” where light from the backlight passes through the LCD cell depending on the orientation of liquid crystal molecules. The orientation can be “switched” on or off by an electrical field. Backlights produce a lot of light, making the display content very bright. The negative side of using backlights is that they require a significant amount of energy within an LCD display module, especially because the backlight is required to be on all the time even if there’s no content showing on the display. In direct sunlight, a transmissive LCD screen can become ‘washed-out’ if the sunlight overpowers the luminance of the backlight. Strong enough backlights to maintain sufficient contrast in direct sunlight – such as in aviation displays – are not compatible with the requirements of portable devices.

Some displays use ambient light rather than a backlight (View our Sun Vision Display brand of outdoor digital signage for an excellent example). This mode of operation is called reflective. In reflective mode, a mirror is installed behind the liquid crystal layer, either inside the LCD cell or on the rear polarizer. Ambient light passes through the LCD cell from the front side and is reflected by the mirror back to the viewer. The advantage is lower power consumption and excellent visibility in direct sunlight, making such displays excellent solutions for outdoor daytime applications. To be visible at night or in dark settings, reflective LCDs require additional lighting.

Transflective LCD displays have both transmissive and reflective characteristics. They contain an integrated backlight unit and a semi-transparent reflector or a reflector with a hole for each pixel. Again, the reflector can be behind the rear polarizer or inside the LCD cell behind the liquid crystal layer. Light from the backlight can pass the semi-transparent reflector and operate the display in the transmissive mode. At the same time, ambient light can be reflected so that the display is visible in direct sunlight as well. Care must be taken to account for the fact that in the transmissive mode of operation the light passes the liquid crystal layer once, while in the reflective mode it passes the liquid crystal layer twice. The appearance of transflective displays is a compromise. It is the most flexible solution as it allows for lower power consumption in bright environments and readability in any lighting condition. This comes at the expense of top performance in the pure illumination modes and sometimes significant additional manufacturing cost.

This 32” RLCD computer monitor is the first in the world of its kind! Made primarily for those who experience discomfort from backlit monitors, it combines familiarity with groundbreaking innovation. It has no backlight, using only the ambient light that is available in most indoor settings. At a 32" diagonal size, it the largest monitor on the reflective market. there"s no flashing or blue light emissions. It is extremely easy to use. Just connect via HDMI and go! Its thin, sleek design will look great on any desktop.

Backlights are a common source of discomfort for many people due to flashing, high brightness, and blue light emissions. We developed a fundamentally different solution that doesn’t use a backlight: A monitor featuringColor Reflective LCD (RLCD) Technology.

This RLCD monitor is the first of its kind. Compared to other reflective technologies, like E-ink,it features a full-color spectrum, high refresh rate (no ghosting), and a 32 inch screen — the largest RLCD on the market. It’s great for work, watching videos, gaming, and more!

"I am truly enjoying the screen. It is WAY better than using e-ink to play games and stuff. I have been playing on e-ink for the last 5 years and I had forgotten what a colorful screen was. your screen has just changed my life. I feel reborn. Thanks for making this."

While it’d be fun to say this was all our idea, it wouldn’t be accurate. Truth be told, this was largely inspired by people like you. Thanks to your feedback, we saw the value in moving some of our reflective tech indoors. With it, we’ve developed something unique. Introducing our all new 32” RLCD Computer Monitor. Our thanks go to you. You helped make it happen! Read Our Story

As a highly trusteddisplay manufacturerfor some of the world"s largest OEMs, we take great care in the quality of our products. That"s why each of our RLCD Monitors comes standard with a1-Year Manufacturer"s Warranty. It"s our promise to you that we will replace any defective item or part for FREE in cases where damage or defects were the result of our manufacturing.

Sun Vision Display panels are100% reflective, meaning they have no backlight whatsoever. This makes them an excellent computer monitor solution for people looking to reduce blue light exposure or other common issues reported by people withcomputer-related vision syndromes. It also makes them an incredible solution for advertising in sunny places, where it can be difficult to view other display technologies - all without racking up hefty energy costs.

Reflective LCD (RLCD) technology has been around for decades, but its original form has long been overlooked when its specs are compared to the color and contrast of backlit LCD and OLED displays. But that time is over.

The limits of power-hungry backlit displays no longer need to constrain where we work and learn online with the advent of LCD 2.0, Azumo’s frontlit reflective LCD technology.

Because RLCD leverages ambient light, it consumes a small fraction of the energy backlit displays require in bright light. While this technology may once have seemed like a footnote in the development of Casio wristwatches, it’s still relevant today and has improved to fit well into devices designed for contemporary consumers’ energy concerns.

With the aid of an ultra slim front light like Azumo’s light guide technology, RLCDs can now perform in low light environments without consuming a large energy budget.

Longer-lasting screen technology that uses less energy and holds a charge for longer is in line with this trend, and RLCD checks both of these boxes for manufacturers and consumers.

Today, everyone is talking about OLED and microLED, and it may seem like the variations of LCD technology just keep proliferating, but decoding display technology isn’t so complicated.

As tablet and computer engineers look for new ways to differentiate their product from the competition, RLCD offers an avenue to improve battery life, reduce energy consumption, and untether devices from indoor environments, allowing students and professionals to truly work from anywhere and in any lighting.

Because LCDs have been in production for decades, manufacturers are already sitting on great equipment that does not require a tremendous amount of work to adapt for RLCD production. With a small market push from consumers, the display manufacturing ecosystem can quickly scale to support growing demand for RLCD in the years ahead.

LCD Display Modules└ LEDs, LCDs & Display Modules└ Electronic Components & Semiconductors└ Electrical Equipment & Supplies└ Business & IndustrialAll CategoriesAntiquesArtBabyBooks & MagazinesBusiness & IndustrialCameras & PhotoCell Phones & AccessoriesClothing, Shoes & AccessoriesCoins & Paper MoneyCollectiblesComputers/Tablets & NetworkingConsumer ElectronicsCraftsDolls & BearsMovies & TVEntertainment MemorabiliaGift Cards & CouponsHealth & BeautyHome & GardenJewelry & WatchesMusicMusical Instruments & GearPet SuppliesPottery & GlassReal EstateSpecialty ServicesSporting GoodsSports Mem, Cards & Fan ShopStampsTickets & ExperiencesToys & HobbiesTravelVideo Games & ConsolesEverything Else

New Vision Display is pleased to announce a unique and new asset for business and personal use: the Sun Vision Display (“SVD”) 32” computer monitor featuring full color reflective LCD technology. This monitor is specifically designed and manufactured to address eye strain and other visual issues that can arise when using traditional LCD and OLED monitors.

By eliminating the need for backlighting through SVD’s reflective LCD structure, this monitor provides excellent readability in areas with bright ambient light, that’s true whether the light source is natural or artificial.

SVD 32” monitors improve eye comfort as well as readability through their reflective LCD structure. Instead of utilizing a backlight behind the LCD cell to illuminate the display, each pixel is formed by a diffused mirror, making optimal use of available ambient light. The screen offers full HD (1980 RGB x 1080) resolution and 16.7 million addressable colors, offering deep and rich detail for a variety of use cases. These monitors are intended for personal and professional use indoors, but can also be used outside during calm weather, in the absence of precipitation or high winds.

High-resolution reflective displays with motion image capability and a broad color gamut are considered by many to represent the next-generation display technology. Reflective displays dramatically reduce power consumption and allow for the realization of new display applications, such as smart watches and digital textbooks.

In recent years, the electrophoretic display (EPD)—in which images are formed by the electronic rearrangement of charged pigment particles—has been widely implemented as a low-power display for e-book applications. The optical diffusion of EPDs is, however, essentially Lambertian, resulting in relatively low reflectivity. Narrow color gamut filters must therefore be used to avoid further reduction in the reflectivity, negatively impacting the display properties.

To overcome this issue, we have developed a reflective color liquid crystal display (LCD)1–4 using a mirror electrode and a diffusion film that is designed to diffuse light only in its direction of travel. This display system requires that the chromaticity of optical components be suppressed, and establishes a method by which the optical diffusion of reflected light can be controlled. This results in a display with a wide color gamut and high reflectivity, making it optically similar to white paper.

Iodine-based polarizers generally exhibit absorption at wavelengths of 480 and 600nm, due mainly to the poly(vinyl alcohol) (PVA)-iodine complexes I3- and I5-. However, each PVA-iodine complex suffers light absorption in wavelengths outside of its dominant wavelength.5 Additionally, the dichroic ratio in the dominant wavelength is not uniform between I3- and I5-. As a result, when the iodine-based polarizer is in the parallel state, transmittance is not constant in the visible-wavelength range, resulting in yellow coloration. The absorption wavelength of the polarizer is highly dependent on the conjugate structure of the molecules. We therefore synthesized the new pigment without a conjugate in its substituent, leading to the suppression of light absorption outside of its dominant absorption wavelength:6 see Figure 1(a). We also controlled the dichroic ratio of each dichroic pigment used in the polarizer to be the same in each dominant wavelength. In addition, we established a new technique for impregnating the dichroic pigment and crosslinker (boric acid) into a PVA film before the stretching process, enabling the alignment direction of each pigment to be controlled and the dichroic ratio of the polarizers to be improved. The results in Figure 1(b) show the transmittance to be constant in the visible wavelength range, with an extremely low chromaticity compared to traditional iodine-based polarizers.

Using our new achromatic polarizer and light diffusion layer, we fabricated prototypes of monochrome- and full-color-type reflective LCDs. A variety of reflective LCDs are shown in Figure 4. We achieved high values of reflectivity (L*=71) and achromaticity that are superior to those found in monochrome EPDs. In addition, we achieved a wide color gamut (50% of NTSC color standard), wide viewing angle, and motion image capability in a full-color reflective LCD.

Figure 4.(a) New monochrome reflective LCD based on our technology. (b) Conventional reflective LCD. The text in this image is displayed on a commercialized electrophoretic display (a Kindle) for comparison. (c) Our reflective color LCD, with its wide color gamut and viewing angle.

We have established a novel technique by which to control the internal refractive-index distribution of polymer film. We have also developed new dichromatic pigments and manufacturing processes that enable the anisotropy of optical diffusion and the wavelength dependence of the polarizer to be optimized. As a result, we have successfully developed a low-power color reflective LCD with a wide color gamut, viewing angle (comparable to white paper), and motion-image capability. We are now working to improve the dichroic ratio of achromatic polarizers to further improve the reflectivity of these LCDs.

Takahiro Ishinabe is an associate professor. His current research focuses on reflective and flexible displays, LCD evaluation, and LC technologies for photonics applications. He is a senior member of the Society for Information Display and received an SID Special Recognition Award in 2011.

1. T. Ishinabe, T. Miyashita, T. Uchida, Optical design of R-OCB mode full-color reflective LCD with wide viewing angle and high contrast, J. Soc. Inf. Display 6(4), p. 243-246, 2012.

2. T. Uchida, T. Ishinabe, T. Nakayama, M. Suzuki, T. Miyashita, A novel reflective liquid crystal display with high resolution and full color capability, Jpn. J. Appl. Phys. 43(12), p. 8094-8100, 2004.

3. T. Ishinabe, T. Uchida, A bright and wide color gamut reflective full-color LCD using diffused light control technology, Proc. 8th Int"l Mtg. Inf. Display , p. 1377-1380, 2008.

4. T. Ishinabe, K. Kusama, H. Fujikake, S. Shoshi, Wide-color-gamut and wide-viewing-angle color reflective LCD with novel anisotropic diffusion layer, SID Symp. Dig. Tech., p. 350-353, 2013.

If you have any questions about transmissive, reflective, or transflective displays or what type of display module would work best for your project, please contact our knowledgeable and friendly support staff by email, phone, or chat for assistance.

Well-run gear, qualified revenue workforce, and superior after-sales companies; We"ve been also a unified huge loved ones, anyone persist with the organization benefit "unification, determination, tolerance" for Face Recognition Tft-Lcd Panel, Reflective Lcd, High Brightness Tft Lcd Module, Industrial Touch Screen Displays,Plc Tft Display. Our goal is "blazing new ground, Passing Value", in the potential, we sincerely invite you to mature up with us and create a vivid foreseeable future jointly! The product will supply to all over the world, such as Europe, America, Australia,Norway, Sacramento,Lahore, Adelaide.During the short years, we serve our clients honestly as Quality First, Integrity Prime, Delivery Timely, which has earned us an outstanding reputation and an impressive client care portfolio. Looking forward to working with you Now!

Gille J, Gally B, Shelby R (2008) Specifying color performance in mobile displays: the effects of environment, pixel size, and the use of dither. In: Conference record of the 28th international display research conference, pp 133–136