Optical: systems and elements – Compound lens system – Microscope
Patent
1997-12-19
1999-10-19
Spyrou, Cassandra
Optical: systems and elements
Compound lens system
Microscope
353 39, G02B 2136
Patent
active
059698527
ABSTRACT:
A portable projection microscope includes a body, a microscopic device, a screen, optical elements, and two angle regulating components. The portable projection microscope is used as a microscope for observing the sample or as a projector for displaying the enlarged image of the sample from the objectives of the microscopic device simply by replacing the eyepiece with a mirror seat. The portable projection microscope is cheap and convenient to carry.
REFERENCES:
patent: 2170967 (1939-08-01), Eppenstein et al.
patent: 2401224 (1946-05-01), Burton
patent: 3572884 (1971-03-01), Chirayath
patent: 3900252 (1975-08-01), DiSalvo et al.
patent: 4444475 (1984-04-01), Yamada
patent: 5307098 (1994-04-01), Okita
patent: 5694242 (1997-12-01), Omi
Robinson Mark A.
Spyrou Cassandra
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