Reflex camera with internal zoom lens

Details Reflex camera with internal zoom lens Reflex camera with internal zoom lens

1976-04-06

1978-09-12

Griffin, Donald A.

350187, 354191, 354195, 354286, G02B 1500, G03B 1912, G03B 1704, G03B 300

Patent

active

041141717

ABSTRACT:
A camera of the so-called pocket type having an objective lens including means for varying the equivalent focal length. The optical axis of the overall lens is folded to have two forward portions and a connecting lateral portion with the primary zooming elements on the lateral portion. The view finder system axis is a linear continuation of the lateral objective axis.

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8/1975, Modern Photography, Keppler on 110 SLR Zoom, pp. 52, 54, 152.
"Camera Magazine," C. J. Bucher Ltd., No. 8, Aug. 1975, p. 47.

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