Optical: systems and elements – Compound lens system – Telescope
Reexamination Certificate
2007-02-13
2007-02-13
Nguyen, Thong Q (Department: 2872)
Optical: systems and elements
Compound lens system
Telescope
C359S399000, C359S405000
Reexamination Certificate
active
10606469
ABSTRACT:
A solar telescope is disclosed that facilitates safe observation of the sun with minimal setup, targeting effort or operator skill. The folded solar telescope of the invention includes a friction stabilized telescope support system that is capable of maintaining a specified telescope orientation. The telescope further includes a targeting system that comprises one or more pointing aids to simplify the process of aligning the telescope with the sun so a solar image is projected onto a viewing surface.
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Corless Peter F.
Daley, Jr. William J.
Edwards Angell Palmer & Dodge
Learning Technologies Inc.
Nguyen Thong Q
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