Barlow lens
常見例句
- And you have already studied something about Barlow Lens and Equator Mounts…
而且你已經(jīng)了解了一些巴洛鏡和赤道儀的知識… - Removing the extension tube shortens the spacing to allow any binocular viewer to reach focus without a Barlow lens.
除去延長琯縮短 間隔讓任何的用兩眼的觀衆(zhòng)到達(dá)沒有一個巴羅鏡的焦點(diǎn)。 - However, by the nature of its negative power lens, a Barlow will do more than just increase magnification, regardless of the number of elements.
不過,由自然的,其消極力量的鏡頭,一巴盧會做更多工作不僅僅是增加放大,而不論有多少元素。
www.astronomy.com.cn 返回 Barlow lens