亚洲精品在线网站-亚洲精品在线网-亚洲精品在线视频观看-亚洲精品在线视频-花床单男孩aj-护士在办公室里被躁视频

Professional smart display solution provider
Focused on manufacturing large display screens for 15 years, providing door-to-door services nationwide

Hotline

0755-29595688

Industry news

News

Position:

Home > News > Industry news

What are the shortcomings of curved screens?

Author:admin / Publication time:2023-10-10

Disadvantages of curved screens

Expensive prices get you what you pay for.

Curved screens are more expensive than flat screen TVs, especially those with organic light-emitting diode screens. The curved screen of LED screen is only processed to reduce costs, greatly reducing the price of curved screen, but the effect is naturally much better.

The technology of organic light-emitting diodes cannot be in a very mature stage, so the cost is relatively high; However, people who use LED panels for curved surfaces on the market need a process to heat and bend the LED panels through a "hard bending" process, which is also the reason why LED panel curved TVs are relatively thick. Whether it's the cost of organic light-emitting diode curved panels or the cost of LED surface bending, the price of curved TVs is bound to be difficult to reduce, especially in recent years.

Moreover, the hesitant technology is not mature, and the production of curved panels is not high. The cost of curved panels of the same specification is about 30% higher than that of ordinary flat LED panels. Bending LED panels is not that simple. Special treatment is required for the backlight material and curved parts, making it difficult to reduce costs.

So if you see very cheap curved TVs on the market, you still need to be careful and evaluate them more.

2. The viewing distance requirement is stricter, and the screen needs to be large enough.

Curved screens require more viewing distance. If the distance is too far, the surface looks like a plane and requires closer viewing to have a sense of presence, otherwise the plane is almost the same.

The eyes can only see the entire screen at a distance to experience an immersive visual experience.

Some researchers tested different screens with curved radii ranging from 3000mm to 6000mm, and the results showed that for viewing distances of 3.5 to 4 meters, the effect of a curved radius of 4200mm would be reduced. For screens with a curved radius greater than 4200mm, the effect would be weakened, while screens with a curved radius of 4200mm would cause image distortion.

Online Service

8:00-24:00

Tel
Tel

0755-29595688

Mailbox
Mailbox

szdetian@163.com

主站蜘蛛池模板: 两个吃奶一个添下面视频 | 99久久无码一区人妻A片蜜 | 污污又黄又爽免费的网站 | xx69美国 | 久久久无码精品亚洲日韩按摩 | 好姑娘BD高清在线观看免费 | 暖暖 免费 高清 日本视频5 | 涩涩网站在线看 | 色婷婷激婷婷深爱五月小蛇 | 大香网伊人久久综合网2020 | 超碰高清熟女一区二区 | 手机在线免费 | se01国产短视频在线观看 | 精品国产原创在线观看视频 | 91久久精一区二区三区大全 | 野草观看免费高清视频 | 性与肉体电影免费观看 | 4k岛国精品午夜高清在线观看 | 亚洲色t图 | 欧美日韩中文国产一区发布 | 亚洲精品成人a在线观看 | 亚洲中文字幕在线精品 | 蜜芽亚洲欧美一区二区电影 | 黑丝美女被人操 | 午夜伦理 第1页 | aaa级黄影片 | 一手揉着乳头一手模仿抽插视频 | 寂寞骚妇女被后入式抽插 | 久久99re7在线视频精品 | 亚洲人成网站7777视频 | 99久久精品免费看国产一区二区 | 日韩欧美视频一区二区在线观看 | 明星三级电影 | 伦理片午夜在线视频 | 97国产蝌蚪视频在线观看 | 亚洲免费va在线观看 | 九九影院午夜理论片无码 | 成人短片迅雷下载 | 久草在线福利视频在线播放 | 野花社区视频WWW高清 | 国产美女久久久久久久久久久 |