眼内晶状体很像照相机镜头,聚焦光视网膜上。它调整眼睛的焦点,让我们看到事物都近距离很远。镜头是由水和蛋白质。蛋白质是一种精确的方式排列,使得镜头清楚,让光线穿过它。但随着我们年龄的增长,一些蛋白质会聚集在一起并开始云的一个小区域的镜头。这是白内障,随着时间的推移,它可能会增大和云更多的镜...
in camera adv.禁止旁听地,秘密地 on camera adv.出现在电视上 argoflex camera 反光摄影器 aspect camera 空间稳定摄影机 camera channel 摄像机信道 camera eye 摄像机取景孔 camera head 摄像机头,摄像装置 camera lens 照相机镜头,暗箱镜头 camera lucida 描像器,显微描绘器,转写器,摄像机明箱 ...
The meaning of CAMERA is a device that consists of a lightproof chamber with an aperture fitted with a lens and a shutter through which the image of an object is projected onto a surface for recording (as on a photosensitive film or an electronic sensor)
lens n. [C] 1.透镜;镜片 2.(照相机等的)镜头 3(眼球的)晶体 v. [T] 1.给...摄影(尤指摄制影片) camera shy a. 不喜被拍照的 processor camera 照相显影两用机 camera gun 摄影枪 cine camera 电影照相机 myringo camera 鼓膜照相机 camera eye n. 摄影般报导 camera lucida 转绘仪,...
US3836931 * Nov 7, 1973 Sep 17, 1974 Polaroid Corp Eye lens in a single lens reflex camera viewfinder providing field tilt compensationUS3836931 Nov 7, 1973 Sep 17, 1974 Polaroid Corp Eye lens in a single lens reflex camera viewfinder providing field tilt compensation...
focus mode:MF;focus type:Normal Lens;full frame:Yes;interface type:E Mount;lens type:Manual;number of diaphragm blades:6 Blades;type:Fixed Focus Lens;place of origin:CN;JIL;compatible brand:canon;compatible brand:NIKON;brand name:Kapkur;model number:Fish
原产地 Other Country 品牌 Telescop phone lens 12X 型号 Phone lens 12X 8x 产品名称 智能手机变焦镜头 材料 铝+ 玻璃 功能 便携式 颜色 黑色 放大倍数 12X 8X 瞳孔距离 2.3MM 物镜直径 18MM 手机相机镜头眼距: 10MM 手机相机len 16度 最小起订量 ...
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Nifty fifty is a nickname for a 50mm lens that has a wide aperture. The lens elements on a nifty fifty are usually made of affordable materials and are known for their ability to interpret images in a similar way as the human eye. Since they are right in the mid-point of focal ranges...
(File name starts with PICA for front lens photo and PICB for rear lens photo). sound Recording function: there is a microphone built in the machine, recording can be performed at the same time. You can press the "△" button to open or close the recording, and the microphone closing ...