tft lcd monitor specialized quotation

Since 1993 we offer LCDs and LCD system solutions. We are always up to date with the latest technology and are looking for the best products for our customers. Our TFT display range includes high-quality displays:

We aim to offer TFT LCD displays of the best quality for the price, and where we can secure a continuity of supply. The quality of products reflects on our business, and so we do not want to be linked to inferior quality stock. We also understand that there is a certain amount of development time, approvals and cost if a product changes.

With every development we look at the impact and consult with our clients the best route forward in order to meet requirements. When we choose a partner, unlike some TFT display suppliers, we do not just add on without understanding how the range fits within our business model. It is also important that we can add value to a suppliers range for an improved solution for the end customer.

We know all our TFT monitors will require support from other components within our range, including touch screens, interface cards or backlight controllers. Therefore we endeavour to fully test new panels for compatibility prior to releasing onto the market.

Sharp’s PNHY501 professional LCD monitor gives you more options than ever to set up your digital signage in the most eye-catching way possible. This 4K Ultra-HD monitor can be installed face-up, face-down, or at any tilted angle. The 50" Class (49.5” diagonal) PNHY501 display offers such a wide variety of installation options, you’ll be sure to find the ideal setup to match your location and signage needs. Three HDMI input terminals come standard and the monitor includes a built-in 4K media player to provide digital signage without the need of a separate PC. The system is designed for increased convenience and flexibility as the PNHY501 monitor stylishly makes your key message even more visible to your intended target.

Sharp’s PNHS551 professional LCD monitor features unique high brightness screen and gives you more options than ever to set up your digital signage in the most eye-catching ways possible. This 4K Ultra-HD monitor can be installed face-up, face-down, or at any tilted angle. The 55" Class (54 5/8" diagonal) PNHS551 display offers such a wide variety of installation options, you’ll be sure to ¬find the ideal setup to match your location and signage needs. Three HDMI input terminals come standard and the monitor includes a built-in 4K media player to provide digital signage without the need of a separate PC. The system is designed for increased convenience and flexibility as the PNHS551 monitor stylishly makes your key message even more visible to your intended target.

A thin-film-transistor liquid-crystal display (TFT LCD) is a variant of a liquid-crystal display that uses thin-film-transistor technologyactive matrix LCD, in contrast to passive matrix LCDs or simple, direct-driven (i.e. with segments directly connected to electronics outside the LCD) LCDs with a few segments.

In February 1957, John Wallmark of RCA filed a patent for a thin film MOSFET. Paul K. Weimer, also of RCA implemented Wallmark"s ideas and developed the thin-film transistor (TFT) in 1962, a type of MOSFET distinct from the standard bulk MOSFET. It was made with thin films of cadmium selenide and cadmium sulfide. The idea of a TFT-based liquid-crystal display (LCD) was conceived by Bernard Lechner of RCA Laboratories in 1968. In 1971, Lechner, F. J. Marlowe, E. O. Nester and J. Tults demonstrated a 2-by-18 matrix display driven by a hybrid circuit using the dynamic scattering mode of LCDs.T. Peter Brody, J. A. Asars and G. D. Dixon at Westinghouse Research Laboratories developed a CdSe (cadmium selenide) TFT, which they used to demonstrate the first CdSe thin-film-transistor liquid-crystal display (TFT LCD).active-matrix liquid-crystal display (AM LCD) using CdSe TFTs in 1974, and then Brody coined the term "active matrix" in 1975.high-resolution and high-quality electronic visual display devices use TFT-based active matrix displays.

The circuit layout process of a TFT-LCD is very similar to that of semiconductor products. However, rather than fabricating the transistors from silicon, that is formed into a crystalline silicon wafer, they are made from a thin film of amorphous silicon that is deposited on a glass panel. The silicon layer for TFT-LCDs is typically deposited using the PECVD process.

Polycrystalline silicon is sometimes used in displays requiring higher TFT performance. Examples include small high-resolution displays such as those found in projectors or viewfinders. Amorphous silicon-based TFTs are by far the most common, due to their lower production cost, whereas polycrystalline silicon TFTs are more costly and much more difficult to produce.

The twisted nematic display is one of the oldest and frequently cheapest kind of LCD display technologies available. TN displays benefit from fast pixel response times and less smearing than other LCD display technology, but suffer from poor color reproduction and limited viewing angles, especially in the vertical direction. Colors will shift, potentially to the point of completely inverting, when viewed at an angle that is not perpendicular to the display. Modern, high end consumer products have developed methods to overcome the technology"s shortcomings, such as RTC (Response Time Compensation / Overdrive) technologies. Modern TN displays can look significantly better than older TN displays from decades earlier, but overall TN has inferior viewing angles and poor color in comparison to other technology.

The transmittance of a pixel of an LCD panel typically does not change linearly with the applied voltage,sRGB standard for computer monitors requires a specific nonlinear dependence of the amount of emitted light as a function of the RGB value.

Initial iterations of IPS technology were characterised by slow response time and a low contrast ratio but later revisions have made marked improvements to these shortcomings. Because of its wide viewing angle and accurate color reproduction (with almost no off-angle color shift), IPS is widely employed in high-end monitors aimed at professional graphic artists, although with the recent fall in price it has been seen in the mainstream market as well. IPS technology was sold to Panasonic by Hitachi.

Less expensive PVA panels often use dithering and FRC, whereas super-PVA (S-PVA) panels all use at least 8 bits per color component and do not use color simulation methods.BRAVIA LCD TVs offer 10-bit and xvYCC color support, for example, the Bravia X4500 series. S-PVA also offers fast response times using modern RTC technologies.

A technology developed by Samsung is Super PLS, which bears similarities to IPS panels, has wider viewing angles, better image quality, increased brightness, and lower production costs. PLS technology debuted in the PC display market with the release of the Samsung S27A850 and S24A850 monitors in September 2011.

TFT dual-transistor pixel or cell technology is a reflective-display technology for use in very-low-power-consumption applications such as electronic shelf labels (ESL), digital watches, or metering. DTP involves adding a secondary transistor gate in the single TFT cell to maintain the display of a pixel during a period of 1s without loss of image or without degrading the TFT transistors over time. By slowing the refresh rate of the standard frequency from 60 Hz to 1 Hz, DTP claims to increase the power efficiency by multiple orders of magnitude.

Due to the very high cost of building TFT factories, there are few major OEM panel vendors for large display panels. The glass panel suppliers are as follows:

External consumer display devices like a TFT LCD feature one or more analog VGA, DVI, HDMI, or DisplayPort interface, with many featuring a selection of these interfaces. Inside external display devices there is a controller board that will convert the video signal using color mapping and image scaling usually employing the discrete cosine transform (DCT) in order to convert any video source like CVBS, VGA, DVI, HDMI, etc. into digital RGB at the native resolution of the display panel. In a laptop the graphics chip will directly produce a signal suitable for connection to the built-in TFT display. A control mechanism for the backlight is usually included on the same controller board.

The low level interface of STN, DSTN, or TFT display panels use either single ended TTL 5 V signal for older displays or TTL 3.3 V for slightly newer displays that transmits the pixel clock, horizontal sync, vertical sync, digital red, digital green, digital blue in parallel. Some models (for example the AT070TN92) also feature input/display enable, horizontal scan direction and vertical scan direction signals.

New and large (>15") TFT displays often use LVDS signaling that transmits the same contents as the parallel interface (Hsync, Vsync, RGB) but will put control and RGB bits into a number of serial transmission lines synchronized to a clock whose rate is equal to the pixel rate. LVDS transmits seven bits per clock per data line, with six bits being data and one bit used to signal if the other six bits need to be inverted in order to maintain DC balance. Low-cost TFT displays often have three data lines and therefore only directly support 18 bits per pixel. Upscale displays have four or five data lines to support 24 bits per pixel (truecolor) or 30 bits per pixel respectively. Panel manufacturers are slowly replacing LVDS with Internal DisplayPort and Embedded DisplayPort, which allow sixfold reduction of the number of differential pairs.

Kawamoto, H. (2012). "The Inventors of TFT Active-Matrix LCD Receive the 2011 IEEE Nishizawa Medal". Journal of Display Technology. 8 (1): 3–4. Bibcode:2012JDisT...8....3K. doi:10.1109/JDT.2011.2177740. ISSN 1551-319X.

K. H. Lee; H. Y. Kim; K. H. Park; S. J. Jang; I. C. Park & J. Y. Lee (June 2006). "A Novel Outdoor Readability of Portable TFT-LCD with AFFS Technology". SID Symposium Digest of Technical Papers. AIP. 37 (1): 1079–82. doi:10.1889/1.2433159. S2CID 129569963.

Thanks to their 1,920 (H) x 1,080 (V)-pixel resolution, Sharp PN-496 49″ LCD monitors express all of the detail and visual impact of your selected full-HD content. Everything from ne text to intricate graphics is rendered crisply and clearly. Brightness of

Whether in a landscape or portrait orientation, Sharp PN-496 49″ LCD monitors can be installed face up, face down, or tilted forward or backward at an angle of up to 90 degrees. Such flexibility helps you to incorporate these monitors into a wider-than-ever variety of settings.

A slim design with a bezel of only 7.8 mm on all four sides helps onscreen images stand out and catch the viewer’s eye. Onscreen images beautifully ll the screen, reaching almost to the edges of the monitor. The subtle design of the monitors makes them a stylish t for virtually any location.

The design of Sharp PN-496 49″ LCD monitors is robust enough that they can be suspended from the four corners of the rear housing. Each monitor is bundled with mounting brackets that allow you to suspend it easily using wires.

The PN-R496’s newly designed remote control offers enhanced operability. For example, the remote control and monitors can be assigned an identity number (from 0 to 9) for mutual recognition, which enables the remote to send commands to the targeted monitor only. The remote also lets you perform basic operations on connected HDMI®-CEC compatible devices, including power on/off. And it has three designated function buttons—HDMI, DisplayPort, and Option—to simplify input switching.

Built solid, Sharp PN-496 49″ LCD monitors are ideal for use in demanding professional applications that require around-the-clock operation, seven days a week.

Multiple R496 monitors can be set up in a daisy chain conguration, so you can display the same content simultaneously on all screens. No matter which terminal receives the input signal, it can be output via DisplayPort.

Industrial Display Systems provide a wide range of reliable displays from 5.7" to 55" including LCD displays, touch screen panels, outdoor displays and digital signage displays, and a series of industrial monitors including open frame monitors and panel mount monitors, which work perfectly with embedded boards and systems to fulfill various application needs.

The VM-21.5U-NBS24 are 21.5 inch monitors.  These industrial-grade LCD monitors offer brilliant color and superb image quality while providing the reliability and rugged performance required by demanding applications.  They offer full HD resolution: 1920 x 1080 (1080p/60).  It is a16:9 aspect ratiodisplay series.

The VM-21.5U-NBS24 are designed to operate 24/7/365 and are backed by our full 3-Year Warranty. This series of monitors are ideal forindustrial, military,standard brightness industrial monitorsfor indoor operation.

With over 200 LCD monitors and touch screens on our site, selecting the ideal monitor solution may be a bit overwhelming. To help narrow-down the choices, check out ourAdvanced Search Tool. This enables you to filter by your own specific search requirements.  View our full line of 21.5-65″ monitors or filter monitors byTRU-Vu can provide modified or Custom OEM LCD Displays.  Private Label Monitors are also an option if you have very specific requirements.We also offer our 21.5″ monitors/ touch screens as Medical Grade Display solutions.

Remember, our team members are ready to help! We can determine the exact solution that will meet your specific needs.  We will help provide crystal-clear images for your projects. Call (847) 259-2344 today to speak with one of our specialists.  Above all, we will listen. It’s one of the things we do best. Our professional advisors will ensure the 21.5′′ industrial grade monitor you receive will be and do everything you had hoped it would!

The partnership between Digimax and Ampire is official from January 1, 2013: one of the giants in the production of LCD displays, TFT LCDs and touch panels.

Ampire"s team stands out in the panorama of industrial displays for its joint work with distribution partners to develop innovative products that can adapt to multiple uses. In this way, Ampire"s LCD liquid crystal displays are able to adapt to a wide range of industrial needs with a wide range of monochrome, character and embedded LCD monitors from 2.4" to 15".

Ampire displays can be customized according to the individual needs of each customer by creating custom solutions such as Touch capacitive backward-projected screens or lcd with TTL, CPU or SPI interfaces.

Digimax distribetes a wide range of professional LCD monitors and large format displays for digital signage applications manufactured by Philips: one of the world"s largest manufacturers of TFT monitors, recognized for quality products and cutting-edge solutions.

Liquid Crystal Display (LCD) screens are a staple in the digital display marketplace and are used in display applications across every industry. With every display application presenting a unique set of requirements, the selection of specialized LCDs has grown to meet these demands.

LCD screens can be grouped into three categories: TN (twisted nematic), IPS (in-plane switching), and VA (Vertical Alignment). Each of these screen types has its own unique qualities, almost all of them having to do with how images appear across the various screen types.

This technology consists of nematic liquid crystal sandwiched between two plates of glass. When power is applied to the electrodes, the liquid crystals twist 90°. TN (Twisted Nematic) LCDs are the most common LCD screen type. They offer full-color images, and moderate viewing angles.

TN LCDs maintain a dedicated user base despite other screen types growing in popularity due to some unique key features that TN display offer. For one,

TN TFTs remain very popular among competitive PC gaming communities, where accuracy and response rates can make the difference between winning and losing.

Displays with VA screens deliver wide viewing angles, high contrast, and good color reproduction. They maintain high response rates similar to TN TFTs but may not reach the same sunlight readable brightness levels as comparable TN or IPS LCDs. VA displays are generally best for applications that need to be viewed from multiple angles, like digital signage in a commercial setting.

Based on current trends, IPS and TN screen types will be expected to remain the dominant formats for some time. As human interface display technology advances and new product designs are developed, customers will likely choose IPS LCDs to replace the similarly priced TN LCDs for their new projects.