Zenzanon E Super-Angulon PCS 55mm F/4.5
Lens Construction 10 elements 8 groups
Angle of View 64°
F numbers 4.5 to 32
Diaphragm Fully automatic
Minimum Focus  50cm
Shutter speeds 8 sec. tp 1/500 sec. plus T (time exposure)
Electronic leaf shutter Seiko #0
Filter Size  104mmŲ bayonet
Lens hood  
Length  149mm x 104mmŲ
Weight  1850 grams (4.08 lbs)
Perspective control  Lateral shift 12mm, Rise 12 mm, Fall 10mm, Tilts 10° up/down image circle 104mm (mechanical tolerance +- 1mm