Circular Lcd 3.4 Inch Round Screen Tft Ips Panel 800x800 Resolution Round Lcd Touch Screen Display For Raspberry Pi Meters
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- Supplier: Shanghai Dastek Electronic Co. Ltd.
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Product Overview
Description
Product Appearance
Spec.
item | value |
Type | oled |
Display Size | 3.4 |
Supplier Type | manufacturer |
Place of Origin | Shanghai, China |
Size | 3.4 inch |
Brand Name | DAS |
Active Area | 87.6(H)×87.6(V) mm |
Resolution | 800(RGB)x800 |
Interface | MIPI |
Color Depth | 16.7M |
Technology Type | OLED |
Pixel Format | 800(RGB)×800 231PPI |
Surface Treatment(Up Polarizer) | TBD |
Viewing Direction | ALL AVIW |
Outline Dim. | 99(H)×96.6(V) mm |
Bezel Area | 88.6(H)×88.6(V) mm |
Company Profile
DAS INDUSTRY LIMITED was established in July 2005. We are committed to the customized service, research and development, sales and after-sales service of LCD and TFT display products. We have 16 years of LCD module manufacturing experience and supply excellent TFT-LCD module for different customers.
DAS INDUSTRY LIMITED provides professional customized services, which can customize products with different functions according to your different needs. No matter which function you want, as long as you provide us with specific requirements, we can achieve it, such as voice control, Photosensitive function, touch function, etc. The LCD display produced by DAS INDUSTRY LIMITED can be used in different environments. Whether you want to apply our products in houses, factories, or professional laboratories, we can produce products that are used in different fields, such as High-temperature and corrosion-resistant LCD displays used in
factories and full-view LCD displays used in laboratories.
factories and full-view LCD displays used in laboratories.
Certifications
Why Choose Us
1.We provide full range of TFT LCD displays.
Whether you need a large-size display or a small-size display, we can produce the display that meets your requirements. Even some sizes that are rare in the market. Our values are to solve problems for every customer.
2.We provide TFT LCD display customization service.
We can customize products with different functions according to your different needs, such as TFT LCD display with touch panel, temperature sensor and so on.
3.We have been established since 2005.
Since DAS has been engaged in TFT display manufacturing in 2005, our products have obtained ISO9001 certification and a variety of patents.
4.We provide after-sales service and quality guarantee.
If you have any questions, we will reply to you within 24 hours, and we can optimize the products according to customer product requirements. We provide a one-year quality guarantee and lifetime maintenance.
5.We can customize the interface of TFT LCD displays.
Our LCD module products have a variety of interface types for customers to choose, such as mipi, RGB, lvds, spi, MCU, serial interface.
6.We have some specially shaped TFT LCD displays.
We have round TFT LCD displays, bar type TFT LCD displays, square TFT LCD displays and other non-standard TFT LCD displays.
7.We have an advantage in the price of TFT LCD displays.
Based on years of operation, our company has continuously optimized the supply chain, and the price of raw materials can get the price of the market's comparative advantage. Therefore, our company's LCD module has a price advantage.
8.Our products have a high rate of good quality.
Our company continuously optimizes the existing production lines, trains employees, purchases automated production equipment, and continuously optimizes the testing process, which greatly reduces the product defect rate. Therefore, our LCD module is a high-quality product that customers can trust.
9.Features of our products
Our products have the characteristics of ultra-thin, high-definition, high brightness and high temperature resistance. For some industrial-grade or automotive-grade product applications, we can provide different product features according to customer needs.
10.TFT LCD display can be equipped with adapter board.
Our LCD module can be equipped with HDMI adapter board, Raspberry adapter board, etc., and supports customization.
FAQ
1.Is TFT LCD display good?
Conclusion. A TFT display is much higher quality than a regular LCD display. It is a better display in every way, except that it is more expensive.
2.Is TFT LCD display better than AMOLED display?
AMOLED technology is an upgrade to older OLED technology. It uses organic compounds that emit light when exposed to electricity. AMOLED screens tend to be thinner than TFT equivalents, often produced to be as thin as 1 mm.
3.Is TFT LCD display good for eyes?
When it comes to visibility, the TFT technology enhances your experience wonderfully. It creates sharp images that will have no problems for older and tired eyes.
4.Where to buy TFT LCD display?
You can choose the TFT display produced by DAS INDUSTRY LIMITED, our display is ultra-thin, high-definition, with high-resolution, and supports customization. Here is our product categories page: https://das-tek.en.alibaba.com/productlist.html
5.What is the difference between TFT and LED display?
The only difference is that the backlight is different. Ordinary TFT generally uses cold cathode fluorescent lamp (CCFL) for backlighting, and LED uses white light LED technology for backlighting. TFT is more vivid than LED display screens, and the display is more uniform. At the same time, the price It is also more expensive and consumes more power.
6.How to drive TFT LCD display?
The essence of LCD is whether the voltage is driven by the liquid crystal or not, plus the timing can drive a picture. For the convenience of development, the TFT LCD manufacturer integrated the timing controller into the panel again.
7.What are the advantages of TFT LCD display?
The TFT LCD screen has high picture quality and does not flicker, reducing eye fatigue to very low. For the display of the same size, the visible area of the TFT LCD screen is larger. It has a wide range of applications, and TFT is used in both notebook computers and mainstream desktop displays. The TFT LCD has an inherent advantage in preventing radiation, because it does not exist at all. TFT LCD screens are all digital interfaces. TFT is smaller in size and much lighter in weight than traditional displays with the same display area. Power consumption is much smaller than traditional displays.
8.TFT LCD display should conform to which Quality Standards?
TFT must meet the ISO9001 standard, and must undergo strict product quality inspections to inspect the appearance, quality, whether the circuit is oxidized, whether the sealing is not strict, whether there are scratches, and a series of inspections. The TFT LCD produced by DAS has undergone strict inspection procedures and has ISO9001, RoHS and other certifications.
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