Optical: systems and elements – Compound lens system – Microscope
Reexamination Certificate
2005-11-01
2005-11-01
Nguyen, Thong Q (Department: 2872)
Optical: systems and elements
Compound lens system
Microscope
C359S368000, C359S392000
Reexamination Certificate
active
06961173
ABSTRACT:
An optical microscope of high stability such that the image of a sample does not become obscure during observation, and no movement (drift) of an object point (object) occurs. The optical microscope is characterized by comprising vertical straight movement guide mechanisms (4and8) for an objective lens (6) of the microscope symmetrical to the optical axis, and fine adjustment units (10, 11and12) for the objective lens.
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English translation of the Japanese reference No. 6-109963.
Kinoshita Kazuhiko
Shio Megamu
Japan Science and Technology Corporation
Nguyen Thong Q
Rader & Fishman & Grauer, PLLC
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