Focal length: 35mm
Maximum aperture: 1.4
Minimum aperture: 22
Minimum Focus Distance : 1' (30cm)
Number of Blades: 9 blades
Filter Diameter : 55 mm
Lens construction: 10 elements in 8 groups
Magnification: x0.2
Dimensions (D x L): 2.3/4" x 3" (69mm x 76mm)
Weight: 1lb 2oz (510g)

Flower-share Bayonet