Canon 17mm F/4.0 Specs

Performance
Focal Length17mm
ApertureMaximum: f/4
Minimum: f/22
Camera Mount TypeCanon EF
Format Compatibility35mm Film / Full-Frame Digital Sensor
Angle of View104°
Tilt/ShiftTilt ± 6.5°
Shifts ± 12mm
Minimum Focus Distance9.84" (25 cm)
Magnification0.14x
Maximum Reproduction Ratio1:7.1
Optical Design18 Elements in 12 Groups
Diaphragm Blades8, Rounded
Features
AutofocusNo
Physical
Filter ThreadNone
Dimensions (DxL)Approx. 3.50 x 4.21" (88.9 x 106.9 mm)
Weight1.80 lb (820 g)
Packaging Info
Package Weight1.25 kg
Box Dimensions (LxWxH)8.189 x 5.512 x 5.354"