Specifications
Focal Length : 90mm - 250mm
Maximum Aperture : 2.8
Minimum Aperture : 22
Lens construction : 17 Elements in 12 Groups
Angle of View : 14 - 5 Degree
Closest Focusing Distance : 2.5m/8.2 ft
Maximum Image Magnification : 0.08x
Minimum Field Size : 207 x 156 mm
Number of Blades : 9 (Circular aperture diaphragm)
Filter Size : 105 mm
Dimensions (D x L) : 124 x 276 mm (4.88 x 10.9 in)
Weight : 3.270g (7.21 lbs)
Maximum Aperture : 2.8
Minimum Aperture : 22
Lens construction : 17 Elements in 12 Groups
Angle of View : 14 - 5 Degree
Closest Focusing Distance : 2.5m/8.2 ft
Maximum Image Magnification : 0.08x
Minimum Field Size : 207 x 156 mm
Number of Blades : 9 (Circular aperture diaphragm)
Filter Size : 105 mm
Dimensions (D x L) : 124 x 276 mm (4.88 x 10.9 in)
Weight : 3.270g (7.21 lbs)