eyepiece lens

基本解釋

The viewfinder eyepiece has a built-in –1 correction lens (suitable for normal vision).
取景器的目鏡是一片-1的矯正鏡片（適合大多數(shù)普通視力）。
With a 3x barlow & guiding eyepiece, it is possible to track a lens at 300mm & weight up to 2kg.
以3倍巴洛和指導(dǎo)接目鏡，可以跟蹤鏡頭， 300毫米和重量可達(dá)2公斤。
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Then using another convex lens and a micrometer eyepiece the altered parallel rays is focused, and the imaging size of line pair of collimator imaged on the another convex lens is measured.
用一輔助凸透鏡與一測(cè)微目鏡進(jìn)行平行光束的會(huì)聚，測(cè)出準(zhǔn)直管玻羅板線對(duì)在輔助凸透鏡焦平面上所成像的大??；