Dalian Eastern Display Co., Ltd.
Dalian Eastern Display Co., Ltd.
Fast response optical valve LCD can quickly change the light transmission state after receiving the signal, the response speed can reach 0.1 milliseconds (100 times faster than human blink); the product is thin and light, can achieve a thickness of 1.2 mm; the connection can be made into pins or FPC; can block infrared, ultraviolet.
The light valve LCD used in welding goggles can switch between bright and dark modes within 0.1 milliseconds when the photosensitive detector detects welding arc light. This feature protects the eyes of welding operators by automatically adjusting the light intensity to suit different welding conditions. The goggles maintain a darkened state even when powered off or malfunctioning, effectively protecting the operators eyes. These products are typically classified as TN/HTN, operate in static drive mode, and use a fully transparent design. The color code and optical grade can be customized. With a micro-ampere level of power consumption, they significantly save battery life. Options include single-box and double-box configurations. The optical grade (optical grade, diffusion, uniformity, and viewing angle dependence) can be 1111 or 1112.
| manufacturer | EASTERN DISPLAY |
| response time | 0.1 milliseconds |
| attended mode | FPC/metal pins are customized |
| display type | TN/HTN customization |
| The perspective direction | custom made |
| working voltage | 2.7V-5V customization |
| Number of drive paths | STATIC |
| colour number | 3-13/112,3-13/111,3-14/111 Custom |
| Transmitting light type | Transmissive |
| working temperature | - 10- 80℃ |
| storage temperature | - 30- 85℃ |
| uvioresistant | YES |
| power dissipation | Micro safe level |
| Key words: optical valve, TN LCD/HTN LCD/ fast response /Welding glasses/customized LCD/power saving/lightweight LCD | |
Product description: Segment LCD is widely used in industrial instruments, industrial...
Product description: 7-inch tft display uses automotive-grade LCD and backlight mater...
Product description: TN LCD is widely used in industrial instruments, industrial cont...
Product description: STN LCD type is widely used in industrial instruments, industria...
Product description: This product is an industrial-grade TFT display with a resolutio...
Product description: This product is a mini tft display with a resolution of 800*480,...
Special-shaped pin LCD is a liquid crystal display screen with non-standard shapes or specially designed pins, usually used to meet specific assembly requirements or cope with special usage environments.
Product description: This product is an automotive instrument tft display, with a res...
This product is a custom segment code COG module, its display is TN LCD screen, using COG module process, integrated driver chip, LCD screen is reflective mode, connected to the main control MCU through the serial interface, the connection mode is PIN or FPC.This type of LCD module has a wide range of operating temperatures, low power consumption, thin and light structure, good display effect, stable performance and other characteristics.
Product description: 7-inch TFT display uses automotive-grade LCD and backlight mater...
The VA-type display with glass cover is a high-reliability, high-contrast solution utilizing VA (Vertical Alignment) liquid crystal technology. It features a highly transparent and durable glass cover that supports screen printing of text or graphics. This product combines the superior optical performance of VA liquid crystals with the protective characteristics of glass cover materials, delivering clear and durable visual effects. It is suitable for industrial, medical, home appliance, and automotive electronics applications in harsh environments.
COG segment LCD (Chip-on-Glass Segment Liquid Crystal Display) is a liquid crystal display technology that directly binds the driver chip (IC) to a glass substrate. It has the characteristics of high integration, light weight, low power consumption and low cost.
Product description: TFT LCD display screens are widely used in various commercial ve...
This product is an LCD 16×2 character dot matrix display module, which is used for ASCII character display, with 2 lines and 16 characters each. The display screen uses STN yellow-green mode LED backlit LCD, which displays black characters on a yellow-green background, with high contrast and wide viewing angle. The module contains the ST7066 universal character driver chip, adopts COB production technology, and is connected to the main control MCU through an 8-bit parallel LCD interface, which is easy to use.
Product description: Low-power segment LCD is a display technology widely used in ele...
This product is a 240160 LCD dot matrix display that can display graphics with 240 columns x 160 rows of pixels. The display uses FSTN mode LED backlit LCD, which displays blue and black characters on a gray background, with high contrast and wide viewing angle. The module contains a driver chip and adopts COG production technology. The product is light and has low power consumption. It is connected to the main control MCU through SPI interface/I2C interface/Parallel LCD interface to display various images and texts. The product comes with a resistive LCD touch screen.
