ZOOM LENS SYSTEM
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
May 2, 2013
app pub date -
Oct 12, 2012
filing date -
Oct 31, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A zoom lens system includes first through fourth lens groups. The third lens group includes at least two positive single lens elements, wherein, with respect to the object side, one of a second or subsequently rearward positive single lens element thereof constitutes an image-shake correcting lens element. The following conditions (1) and (2) are satisfied:
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