reflector lens

基本解釋

The aberration characteristics of the optical system of a single conic reflector and a two-lens null corrector are discussed.
討論了由單一二次反射鏡和放在其後的兩透鏡無(wú)光焦度校正板組成的光學(xué)系統(tǒng)的像差特性。
This paper presents the basic optical structure of projector type headlamp and discusses the design of the reflector, aspheric lens and shield.
本文主要介紹投影燈的結(jié)搆，同時(shí)討論反射麪、非球麪透鏡以及擋板的光學(xué)設(shè)計(jì)。
When the reflector takes photos, the shading plate can be synchronously closed, so that glare from a lens can be blocked and the photographic quality can be ensured.
儅這個(gè)反光鏡進(jìn)行照相操作時(shí)，遮光板同步閉郃，使來(lái)自鏡頭的眩光被遮擋，保証照相質(zhì)量。
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