查询词典 Lens

The present invention provided a digital camera and a digital single-lens reflex camera which do not give damage to an imager in deciding framing even in the case of a single-lens reflex camera capable of through-image output.

提供即使是能够实时取景输出的单镜头反光式照相机，也不会在决定成帧时对成像器带来损害的数字照相机以及数字单镜头反光式照相机。

Because of the excellent flatness of the semiconductor element mounting surface, the quantity of a peripheral light of a taken image hardly drops even with a wide-angle lens, if the hollow resin package is used in a digital single-lens reflex camera or the like using a large-sized solid image pickup element.

另外，由于半导体元件搭载面的平坦性优异，因此，如果将本发明的树脂制中空封装用于使用大型的固体摄像元件的数码单镜反光相机等，即使使用广角镜头，摄影图像的周边光量的降低也少。

Optical mouse lens system of the launch and the combination of components is one, fixed in the shell on the mouse, and the phototransistor is fixed in the circuit board, the location of the two must be very precise, manufacturers in the calibration of the location with hot melt adhesive to a fixed LED components in the lens, and if in use, the mouse has been touched or fall too much vibration, it is possible to make hot melt off, shift light-emitting diodes.

光电鼠标的发射及透镜系统组件是组合在一体的，固定在鼠标的外壳上，而光敏三极管是固定在电路板上的，二者的位置必须相当精确，厂家是在校准了位置后，用热熔胶把发光管固定在透镜组件上的，如果在使用过程中，鼠标被摔碰过或震动过大，就有可能使热熔胶脱落、发光二极管移位。

Methods: Paraffin (7 μm in thickness) and methacrylate resin (25 μm) embedded renal sections were observed using 40× objective lens and 100× oil lens, respectively, and the volume fractions and diameters of the renal tubules and the tubule nuclei were estimated with stereological methods.

分别用高倍镜(40×物镜)和油镜(10 0×)观察石蜡(7μm厚)和甲基丙烯酸树脂(2 5 μm厚)包埋的肾脏切片，利用体视学方法测量肾小管的体积分数和直径以及肾小管细胞核的体积分数和直径。

The ratio of the focal length of a lens or lens system to the effective diameter of its aperture.

屈光度透镜或棱镜折光率的一种量度，等于以米计算焦距之倒数

The ratio of the focal length of a lens or lens system to the effective diameter of its aperture.

找物镜调。。。相关的英文歌曲找物镜调。。。相关的英语测试到沙龙找物镜调。。。相关的帖子

The Fisheye Super wide Lens is the only lens available that allows a 165 degreee field of view with this camera.

当它们跟INON 的Z-240闪灯组合起来的时候，用TTL方式曝光能轻易获得准确的亮度和色彩。

This work mainly studies the application of MAXWELL fisheye micro-sphere-lens of virtual parameter with gradient refractive index distributing on dispersion material and the characteristic of MAXWELL fisheye lens with virtual parameter.

本工作研究的主要是具有梯度折射率(Gradient refractive index，GRIN)分布的虚宗量麦克斯韦鱼眼微球的光学性质、在表面漫射材料上的应用和虚宗量麦克斯韦鱼眼微球透镜的性质特点。

Early on in the development of age-related cataract the power of the crystalline lens may be increased, causing near-sightedness, and the gradual yellowing and opacification of the lens may reduce the perception of blue colours.

早在发展的年龄相关性白内障的权力晶状体可能会增加，造成近视，并逐渐变黄和混浊的晶状体可减少的看法蓝颜色。

Compound lens or lens system designed to be free of astigmatism and able to form approximately point images.

没有散光并且能够形成近似的图像的透镜或透镜系统。

If you were not , and OS X just booted normally, have no fear.

如果你没有，和OS X刚刚启动通常，没有恐惧。

I only want to preserve our all .

我只想保存好我们的一切