Focal Length : 25mm
Maximum Aperture : 2.8
Minimum Aperture : 22
Lens construction : 5 Elements in 4 Groups
Angle of View : 47 Degree
Closest Focusing Distance : 0.2m/7.87"
Maximum Image Magnification : 0.19x
Minimum Field Size : 69.6 x 93.5 mm
Number of Blades : 7 (Circular Aperture Diaphragm)
Filter Size : 43mm
Dimensions (D x L) : 64 x 23.5mm (2.5" x 0.93 in)
Weight : 95g (3.4 oz)

Lens Cap
Lens Rear Cap