Focal Length
50-100mm (35mm equivalent : 80-160mm)
Lens Construction
21 Elements in 15 Groups
Minimum Aperture
f/16
Maximum Aperture
f/1.8
Angle of View
31.7 - 16.2⁰
Minimum Focus Distance
95 cm
Minimum Focusing Distance
37.4 in
Maximum Magnifications
1:6.7
Number of Diaphragm Blades
9 (Rounded)
Camera Mount
Canon EF
Format Compatibility
APS-C
Auto Focus
Yes
Tripod Collar
Fixed Rotating
Filter Thread
82 mm
Dimensions (Diameter x Length)
93.5 x 170.7 mm
Weight
1490 gm