Optical: systems and elements – Compound lens system – Microscope
Patent
1997-08-13
1999-07-27
Nguyen, Thong
Optical: systems and elements
Compound lens system
Microscope
359234, 359385, G02B 2106, G02B 2602
Patent
active
059300337
ABSTRACT:
A centrifuge microscope that includes: a rotary disk in which are provided a slit and a sample chamber; a light source for illumination; a projecting optical system; and an objective lens. The projecting optical system includes an imaging lens, a pair of reflecting mirrors, and a projecting lens which are constructed and arranged such that an erect image or an inverted image of the slit is projected on a sample contained in the sample chamber. During rotation of the rotary disk, the slit image and the sample sweep by each other in front of the objective lens, whereby the sample can be observed via the objective lens as a still image having better definition.
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Inoue Shinya
Suzuki Keisuke
Marine Biological Labortory
Nguyen Thong
Olympus Optical Co,. Ltd.
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