MICROSCOPE OBJECTIVE
A microscope objective includes: a first group including a plurality of meniscus lenses with a concave surface facing an object side; a second group including a first cemented lens closest to the object side; a third group consisting of a positive single lens; a fourth group including a first cement...
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| Zusammenfassung: | A microscope objective includes: a first group including a plurality of meniscus lenses with a concave surface facing an object side; a second group including a first cemented lens closest to the object side; a third group consisting of a positive single lens; a fourth group including a first cemented meniscus lens with a concave surface facing the object side; a fifth group consisting of a second cemented meniscus lens with a concave surface facing an image side; and a sixth group including a third cemented meniscus lens with a concave surface facing the object side, the first to sixth groups being arranged in order from the object side. The microscope objective satisfies the following conditional expression.0 |
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