Binocular telescope

Details Binocular telescope Binocular telescope

1992-02-24

1994-01-25

Arnold, Bruce Y.

Optical: systems and elements

Compound lens system

Telescope

359408, 359410, G02B 2318

Patent

active

052820866

ABSTRACT:
A binocular telescope mountable on a headgear, which comprises two optical systems, one for each of the user, each system constituting at least an objective lens and an eyelens. The telescope is pivotably attached to the headgear. When the headgear is in position on the user's head, the objective lenses and the eyelenses can be swiveled out of the way to facilitate free and unaided vision, and returned to the position of telescope-aided vision.

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patent: 5181139 (1993-01-01), Benitez

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