Dalian Eastern Display Co., Ltd.
Dalian Eastern Display Co., Ltd.
Product description: Liquid Crystal Light Valve is a technical device that uses the characteristics of liquid crystal materials to control the passage or blocking of light. It is essentially an “optical switch” that adjusts the arrangement state of liquid crystal molecules through electric fields or external signals to change the transmittance or polarization direction of light. Liquid Crystal Light Valve By controlling the voltage, the liquid crystal layer can switch between transparent (light passes) and opaque (light is scattered or absorbed) states, or modulate the polarization of light. It has the advantage of low power consumption, only voltage drive is required,...
Liquid Crystal Light Valve is a technical device that uses the characteristics of liquid crystal materials to control the passage or blocking of light. It is essentially an "optical switch" that adjusts the arrangement state of liquid crystal molecules through electric fields or external signals to change the transmittance or polarization direction of light.
Liquid Crystal Light Valve By controlling the voltage, the liquid crystal layer can switch between transparent (light passes) and opaque (light is scattered or absorbed) states, or modulate the polarization of light. It has the advantage of low power consumption, only voltage drive is required, no continuous energy is required in static state, and the response speed can reach milliseconds. It can be made into a large-area screen and is widely used in welding masks and glasses
| Manufacturer | EASTERN DISPLAY |
| Contrast | 130-160 |
| Connection method | PIN/FPC/ZEBRA |
| Display type | Negative/Positive |
| Viewing angle direction | Customizable |
| Operating voltage | 2.5V-5V |
| Viewing angle range | 120-160° |
| Number of drive paths | STATIC/ MULTI DUTY |
| Backlight type/color | Customized |
| Display color | Customized |
| Transmittance type | Transmissive |
| Operating temperature | -40-80℃ |
| Storage temperature | -40-90℃ |
| Service life | 100,000-200,000 hours |
| UV resistance | YES |
| Power consumption | 0.6-2mA |
Product description: This product is an industrial TFT display with a resolution of 8...
Product description: STN LCD type is widely used in industrial instruments, industria...
Segment display is widely used in industrial instruments, industrial control equipment and commun...
Data loggers are widely used in industrial control, environmental monitoring, medical equipment, vehicle systems and other fields for recording various physical quantities (e.g., temperature, pressure, flow, voltage, current, etc.) for a long time and in a stable manner. When choosing a display solution for them, segment code LCD is a very common and highly advantageous choice. This product is a customized 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, thin and lightweight structure, simple to use, good display effect, stable performance and so on.
Product description: TN LCD is widely used in industrial instruments, industrial cont...
Product description: TFT LCD display screens are widely used in various commercial ve...
Product description: Compared with TN LCD, HTN LCD, STN LCD, and FSTN LCD, VA LCD has...
This product is a 12864 LCD dot matrix display that can display graphics with 128 columns x 64 rows of pixels. The display uses an STN mode LED backlit LCD, which displays black text on a yellow-green background, with high contrast and wide viewing angle. The module contains a driver chip and uses a COG production process. The product is thin and light, has ultra-low power consumption, and a wide temperature range. It is connected to the main control MCU via the SPI interface and is used to display various images and texts.
This product is a 19264 LCD dot matrix display that can display graphics with 192 columns x 64 rows of pixels. The display uses a Blue Negative Mode LED backlit LCD to display white text on a blue background with high contrast and wide viewing angle. The module contains a driver chip and adopts a COB production process. It is connected to the main control MCU through an 8-bit parallel LCD interface and is used to display various images and texts.
Product description: TN LCD is widely used in industrial instruments, industrial cont...
LED segment display products are widely used in medical instruments such as blood glucose meters,...
Product description: This product is a mini TFT display with a resolution of 320*480,...
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 1.2mm thickness; the connection can be made into pins or FPC; can block infrared, ultraviolet.
Product description: HTN LCD products have high contrast, wide viewing angle, clear d...
This product is an LCD 20×4 character dot matrix display module, which is used for ASCII character display, with 4 lines and 20 characters per line. 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: Compared with TN LCD, HTN LCD, STN LCD, and FSTN LCD, VA LCD has...
