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Canon EF 17-40mm f/4L USM Lens


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$1,083.00

Performance
Focal Length 17 – 40mm
Aperture Maximum: f/4
Minimum: f/22
Camera Mount Type Canon EF
Format Compatibility 35mm Film / Full-Frame Digital Sensor
Angle of View 104° – 57° 30′
Minimum Focus Distance 11.02″ (28 cm)
Magnification 0.24x
Maximum Reproduction Ratio 1:4
Elements/Groups 12 / 9
Diaphragm Blades 7, Rounded
Features
Autofocus Yes
Physical
Filter Thread Front: 77 mm
Rear:
Dimensions (DxL) Approx. 83.5 x 96.8 mm
Weight 500 g
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