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【速搜问答】如何选购曲面显示器

问答 admin 1个月前 (06-23) 38次浏览 已收录 0个评论

汉英对照:
Chinese-English Translation:

曲面显示器选购主要是看曲率,曲率的大小决定了曲面显示器的观看体验。曲率的数值越小,弯曲的幅度越大。曲面显示器的曲率由早期的4000R到后来的3000R、2000R、1800R再到现在的1500R,曲率越来越大,使得用户的观看体验也越来越好。

Curvature is the main choice of curved surface display, which determines the viewing experience of curved surface display. The smaller the curvature is, the larger the bending is. The curvature of curved surface display is from 4000R in the early stage to 3000r, 2000r, 1800r in the later stage, and then to 1500r now. With the increasing curvature, the viewing experience of users is getting better and better.

曲率其实是指屏幕的弯曲程度,是曲面显示器的核心参数。它是针对曲线上某个点的切线方向角对弧长的转动率,也就是弯曲屏幕的半径数值,曲率 4000R 指的是半径为 4m 的圆所弯曲的程度,同理,3000R 指的是半径为 3m 的圆所弯曲的程度。

Curvature is actually the curvature of the screen, which is the core parameter of curved surface display. It refers to the rotation rate of the tangent direction angle of a point on the curve to the arc length, that is, the radius value of the bending screen. Curvature 4000R refers to the bending degree of a circle with a radius of 4m. Similarly, 3000r refers to the bending degree of a circle with a radius of 3M.

曲率的大小决定了曲面显示器的观看体验。曲率的数值越小,弯曲的幅度越大。曲面显示器的曲率由早期的 4000R 到后来的 3000R、2000R、1800R 再到现在的 1500R,曲率越来越大,使得用户的观看体验也越来越好。

The curvature determines the viewing experience of curved surface display. The smaller the curvature is, the larger the bending is. The curvature of curved surface display is from 4000R in the early stage to 3000r, 2000r, 1800r in the later stage, and then to 1500r now. With the increasing curvature, the viewing experience of users is getting better and better.

曲面显示器好不好

How about a curved surface display

曲面显示器优点

Advantages of curved surface display

外观:曲面显示器的外观时尚,就像人们偏爱流线型汽车外观、圆弧轮廓手机一样,符合现代审美。

Appearance: the appearance of curved surface display is fashionable, just like people prefer streamlined car appearance and circular arc outline mobile phone, which is in line with modern aesthetics.

视角广泛:相对同样尺寸的平面显示器来说,曲面显示器极大地减少了屏幕反射,视角更广,因为显示器微微向用户弯曲的边缘能够更贴近用户,与显示器中央位置实现基本相同的观赏角度。

Wide viewing angle: compared with the flat panel display of the same size, the curved panel display greatly reduces the screen reflection and has a wider viewing angle, because the slightly curved edge of the display can be closer to the user and achieve the same viewing angle as the central position of the display.

视觉效果好:曲面显示器略微弯曲的屏幕更符合人的眼球结构,从理论上实现每一个像素点和视网膜的距离相等,能够提供更好的环绕式观感,更具深度的观赏感受,让画面更具纵深感。

Good visual effect: curved surface display slightly curved screen is more in line with the human eye structure, theoretically each pixel is equal to the distance of the retina, which can provide a better surround view, a deeper viewing experience, and make the picture more in-depth.

曲面显示器缺点

Disadvantages of curved surface display

价格:相同的品牌和参数下,曲面显示器的价位相比平面显示器更贵一些。

Price: under the same brand and parameters, curved surface display is more expensive than flat panel display.

漏光:目前有关显示器背光单元的各种光学组件都是针对平面结构设计和优化的,然而为了达到曲面效果,厂家需要把这些元件强行“掰弯”,所以漏光更加难以控制。

Light leakage: at present, all kinds of optical components of the display backlight unit are designed and optimized for the plane structure. However, in order to achieve the curved surface effect, manufacturers need to force these components to “bend”, so the light leakage is more difficult to control.

亮度、色彩、清晰度受影响:液晶面板本身被“掰弯”也会影响画质,弯曲后的玻璃物理及光学特性发生改变,一方面使得屏幕本身变脆弱,另一方面也会使显示器出现边缘发虚等现象,导致屏幕亮度、色彩、清晰度受到影响。

Brightness, color and definition are affected: the LCD panel itself is “bent” will also affect the image quality, the physical and optical properties of the bent glass will change, on the one hand, making the screen itself fragile, on the other hand, it will also make the display appear edge virtual phenomenon, which will affect the brightness, color and definition of the screen.

曲面显示器和平面显示器的区别

Difference between curved surface display and flat panel display

一、外观方面

1、 Appearance

从外观上可以看出曲面显示器和平面显示器最大的不同在于,一个屏幕是弯曲的,一个屏幕是直屛的。相对来说,平面显示器看上去比较大众普通些,而曲面显示器看上去更加时尚具有科技感。

It can be seen from the appearance that the biggest difference between curved surface display and flat panel display is that one screen is curved and the other is straight. Relatively speaking, flat panel displays look more common, while curved panel displays look more fashionable and technological.

二、参数方面

2、 Parameters

曲面显示器:曲面显示器拥有曲率参数,曲率的数值越小表示曲面显示器的弯曲程度越大,制作工艺难度越大,成本也就越高;曲面显示器一般屏幕尺寸都较大,曲率数值越小的显示器屏幕尺寸就越大。

Curved surface display: curved surface display has curvature parameters. The smaller the curvature value, the greater the bending degree of curved surface display, the more difficult the manufacturing process, and the higher the cost; Generally, the screen size of curved surface display is larger, and the smaller the curvature value is, the larger the screen size is.

平面显示器:相对于曲面显示器而言,平面显示器除了没有曲率参数外,其他参数和曲面显示器基本相同。

Flat panel display: compared with curved panel display, flat panel display has no curvature parameter, and other parameters are basically the same as curved panel display.

三、视觉效果方面

3、 Visual effects

曲面显示器:曲面显示器的弧度符合人类眼球的球面特性,能够使屏幕上每一点到达眼睛的距离相等,避免两端视距过大,消除了屏幕边缘的视觉扭曲,创造出最自然舒适的观感。

Curved surface display: the radian of curved surface display conforms to the spherical characteristics of human eyeball, which can make the distance from each point on the screen to the eye equal, avoid excessive sight distance at both ends, eliminate the visual distortion at the edge of the screen, and create the most natural and comfortable appearance.

平面显示器:平面显示器具有广角可视的,也就是说当你在侧面位置超过 35 度的角度观看曲面屏时,由于屏幕边缘实际上是向内弯曲,会感觉画面有些变形,而平面显示器就不会出现这种问题。

Flat panel display: flat panel display has wide-angle visibility, that is to say, when you look at the curved screen at a side position of more than 35 degrees, because the screen edge is actually bent inward, you will feel some deformation of the screen, and flat panel display will not have this problem.


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