Canon EF 17 40mm f/4L USM Lens Specifications
Sales Package
Lens
Brand
Canon
Name
Ultra Wide Angle
Model
EF 17 - 40 mm f/4L USM
Color
Black
Type
Zoom
Prime/zoom
Zoom
Lens Type
Wide-angle
Filter Attachment Size
77 mm
Minimum Aperture
22
Suitable For
Art
Lens Mount
EF
Lens Construction (Elements/groups)
12 Elements in 9 Groups
Angle Of View
Diagonal: 104° - 57° 30 ′, Horizontal: 93° - 49° 20 ′, Vertical: 70° 30 ′ 34°
Focus Type
Auto
Drive System
Ring-type USM
Maximum Focal Length
40 mm
Minimum Focal Length
17 mm
Aperture With Max Focal Length
f/4 L USM
Aperture With Min Focal Length
f/22
Maximum Magnification (X)
0.24
Other Specifications
Water or Dust-resistance, Distance Scale, Superb Optical Performance, Fast Autofocus Speed, Ultrasonic Focusing, Non-rotating Front Element, Magnification - Extension Tube EF12 II: 0.83 - 0.32, Magnification - Extension Tube EF25 II: 1.02 0.70
Dimensions
83.5 x 96.8 mm (Diameter x Length)
Weight
475 g
Diameter(mm)
96.8 mm
Length(mm)
83.5 mm
Has Image Stabilization
No
Optical Zoom
2.4 X
Speaker Diameter
77 Millimeters
Asin
B0000C4GAM
Best Sellers Rank
#90,229 in Electronics (See top 100)
Date First Available
17 March 2012
Binding
Electronics
Languages
german
Height
3.287395 inches
Ean
8714574990682
Upc
013803028058
Category
Lenses
Width
3.30708 inches
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