When reconstructed by white light source, the synthetic rainbow hologram is produced.
白光源再现时,可再现出合成的彩虹全息图像。
Rainbow hologram is a very important technology in holographic displays. It can be reconstructed by white light source.
彩虹全息是全息显示中一种十分重要的能用白光再现的全息术,然而加入狭缝后降低了光能的使用率。
The basic principle of the whole-field analysis of the speckle patterns using a white light source is presented in this paper.
本文叙述了白光源对散斑图进行全场分析的基本原理。提出了对全场等值线位移计算公式。
They create a black and white mask of the contribution of each single light, allowing us to boost or decrease the intensity and color correct separately every single light source.
它们给每束光创建了一个黑白遮罩,可以允许我们增加或减少亮度,并给每束光源单独纠正颜色。
A simply-built experimental installation, which is able to use effectually the intensity of white-light source, is adopted.
采用一种有效利用白光光源强度的简易实验装置。
Working performance: the light source USES the special ultra high brightness white LED, the product ultra brightness, the distant sight distance.
工作性能:光源采用特制超高亮度白色LED,产品超亮度,远视距。
This mode attempts to adjust the camera's white balance to compensate for the loss of color underwater without the need for an artificial light source.
这个模式是通过调整白平衡来弥补水下色彩的丢失而不需要人工光源。
Proposed an overall design project of visible light communication system based on white LED array source, had developed a prototype that can run actually.
本文分析对比了国内外可见光通信技术的研究现状,对基于白光LED阵列光源通信系统的若干关键技术进行了讨论。
For graduation portraits, when photographing a white gown, it is essential to turn the body away from the source of light.
毕业画像,拍照的时候,白色的袍子,有必要把身体距离,从源头上的结合。
Test-drive clothing against a white wall, with an indirect, natural light source (under a tree, indoors near a window)--it will show whether blue really is your best color.
在非直射的自然光下(如树下或室内靠近窗户的地方),白色墙壁前试穿衣服。这样可以显示:对你来说,蓝色是不是最好的颜色。
When the hologram fabricated by such technique is reconstructed with white light point source, a distortionless, white-black holographic image with certain depth is obtained.
采用这种技术摄制的全息图,在白光点源照明下再现,可获得有一定深度的无畸变的黑白色全息象。
A high resolution and a wide visual field of the chromatic image is reconstructed with a white -light source.
用白光再现的消色像,图像分辨率高,视场范围宽。
This paper adopts a type of latest light source, the fourth generation "green light source" - white high light LED as light source of system.
本文使用了一种最新的光源,即第四代绿色光源—白光高亮度LED作为系统的光源。
Fog up a piece of glass with your breath and look through the fogged plate in a darkened room at a white-light point source.
哈气使一片玻璃蒙上一层水雾,并在一个暗间里通过它来观察一个白色点光源。
This paper demonstrated the possibility of LEDs being used as light source when driven by pulse. The results show that powerful white LED is …
试验表明,在此激励源的作用下,LED输出与散热很好,并从理论上进行了解释。
It has an extensive application in general lighting and backlight source products using RGB chip to mix power white light LED.
使用RGB三晶片混合封装合成的功率白光led,在照明以及背光源产品中有着广泛的应用。
The source 103, 411 of optical radiation may be selected from a list including diode emitters, LEDs, multimode vertical-cavity surface-emitting lasers (VCSELs), laser diodes, and white light.
光辐射的光源(103、411)可以从包括二极管发光器、LED、多模垂直腔面发射激光器(VCSEL)、激光二极管和白光的列表中选择。
Generally speaking, all the brightness of paint room to meet 800-1000 Lex, and require the use of D65 light source close to the light, and the walls of the room should be matte white;
一般来说,烤漆房内明亮度需达到800-1000勒克思,而且需要使用接近D65光源的灯光,同时房内墙壁应为哑光白色;
The 12-inch red traffic lights as an example, is used in the United States have long life, low-efficiency 140 watt incandescent lamp as a light source, it produced 2,000 lumens of white light.
以12英寸的红色交通信号灯为例,在美国本来是采用长寿命、低光效的140瓦白炽灯作为光源,它产生2000流明的白光。
The 12-inch red traffic lights as an example, is used in the United States have long life, low-efficiency 140 watt incandescent lamp as a light source, it produced 2,000 lumens of white light.
以12英寸的红色交通信号灯为例,在美国本来是采用长寿命、低光效的140瓦白炽灯作为光源,它产生2000流明的白光。
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