Zenzanon Macro E 100mm F/4
Lens Construction  
Angle of View 50
F numbers 4 to 22
Diaphragm Fully automatic
Minimum Focus 61 cm
Shutter speeds 8 sec. to 1/500 sec. plus T (time exposure)
Electronic leaf shutter Seiko #0
Filter Size 62 mm screw in
Lens hood  
Length  mm
Weight 650 grams (1.2 lbs)
35mm equivalent focal length  mm