Kalimar Six Sixty
The Kalimar Six Sixty was a 1963 updating of the budget-priced Reflex which US distributor Kalimar had offered as its rebranding of the Fujita 66. The Kaligar 52mm wide-angle shown here was an innovative retrofocus design which allowed very wide coverage (equivalent to 28mm on 135 format) while still permitting clearance for the reflex mirror.
|Kaligar 52mm f/3.5 retrofocus wide-angle|
image by Kuro Neko (Image rights)