Optical: systems and elements – Lens – With viewed object or viewed field illumination
Patent
1999-11-08
2000-11-21
Epps, Georgia
Optical: systems and elements
Lens
With viewed object or viewed field illumination
359809, 358250, 345 8, G02B 2702
Patent
active
061511722
ABSTRACT:
The present invention 10 discloses a removably attached magnifying lens 22 which is designed for placement on display windows 14 of small devices such as are found on cellular telephones 12 and the like. The lens 22 is mounted onto an adjustable housing 20 having tabs 18 thereon for being grasped by the hands of the user 16 whereby the display window 14 can be brought into visual focus. The housing 20 can be attached to the display window 14 or to, for example, the instrument panel 38 of an airplane 40 by adhesive means 24 or a strap system 36. Also, the present invention 10 can be designed to fit variously shaped gauges 48, for example, round 46 or square 44 gauges.
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patent: 5608203 (1997-03-01), Finkelstein et al.
patent: 5706255 (1998-01-01), McKay
Epps Georgia
Kroll Michael I.
Thompson Tim
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