Focal length: 51.6-108.3 mm
Maximum aperture: 3.5-4.5
Minimum aperture: 32
Lens Construction: 14 elements in 9 groups
Closest Focusing Distance: 0.7 m
Magnification at close range: 1:10.8(5.2)
Coverage at close range: 60x45(29x21)cm
Filter diameter: 95 mm
Dimensions (D x L) : 103 mm x 152 mm
Weight: 1650 g