大家在查：偏手性专业相机一一对应残余像差横向色差快镜头镜间快门康泰时平视取景器直接流量

五面镜

五面镜

mirror的翻译中文意思-在线英汉词典 ... pellicle mirror 薄膜镜 penta mirror 五面镜 plastic-base mirror 塑料底座镜 ...

多重影像五面镜（5F）－可在画面上得到中央及四边各一的五个影像，其位置可藉由旋转外框来调整。平行六面镜（6P）－拍 …

...棱镜眼平式共轴取景器设计的单反相机。唯一遗憾的是它的取景器中使用了空心“五面镜”（Penta Dach Mirror）替代经典的屋 …

Pentaprism and penta mirror are used in the viewfinder systems of single-lens reflex cameras .

Instead of the solid block of glass of the prism in pentaprism system, here 3 simple mirrors are used to perform the same task .

This is cheaper and lighter , but generally produces a viewfinder image of lower quality and brightness .