Focal Length: 600mm
Maximum Aperture: 4
Minimum Aperture: 22
Closest Focusing Distance: 16.4 ft. (5m)
Angle of View: 4o 10'
Filter Size: 52mm
Lens Construction: 15 Elements in 12 Groups
Maximum Reproduction Ratio: 1:7.4
Dimensions (D x L): 166mm x 445mm (6.5in. x 17.5in.)
Weight: 179.20oz. (5060g)