Canon EF 70-200mm f/4.0L USM
Telephoto zoom lens | Canon EF
Manufacturer description: High-performance, L-series telephoto zoom lens combining light weight and compactness with an f/4 maximum aperture. Inner focusing and the ring USM enable quick and quiet autofocusing. Also, a circular polarizing filter can be attached and used without difficulty because the front lens element does not rotate during focusing. The tripod collar (sold separately) is the same one used with the EF 300mm f/4L USM.
Specifications
| Principal specifications |
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Lens type
|
Zoom lens
|
|
|
Max Format size
|
35mm FF
|
|
|
Focal length
|
70 – 200 mm
|
|
|
Image stabilisation
|
No
|
|
|
Lens mount
|
Canon EF
|
|
| Aperture |
|
Maximum aperture
|
F4.0
|
|
|
Minimum aperture
|
F32.0
|
|
|
Aperture ring
|
No
|
|
|
Number of diaphragm blades
|
8
|
|
| Optics |
|
Elements
|
16
|
|
|
Groups
|
13
|
|
| Focus |
|
Minimum focus
|
1.20 m (47.24")
|
|
|
Maximum magnification
|
0.21 x
|
|
|
Autofocus
|
Yes
|
|
|
Motor type
|
Ring-type ultrasonic
|
|
|
Full time manual
|
Yes
|
|
|
Focus method
|
Internal
|
|
|
Distance scale
|
Yes
|
|
|
DoF scale
|
Yes
|
|
| Physical |
|
Weight
|
705 g (1.55 lb)
|
|
|
Diameter
|
76 mm (2.99")
|
|
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Length
|
172 mm (6.77")
|
|
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Materials
|
Metal barrel, metal mount
|
|
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Colour
|
Grey and Black
|
|
|
Zoom method
|
Rotary (internal)
|
|
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Power zoom
|
No
|
|
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Zoom lock
|
Unknown
|
|
|
Filter thread
|
67 mm
|
|
|
Filter notes
|
circular polarizing filter can be attached and used without difficulty as the front lens element does not rotate during focusing
|
|
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Hood product code
|
ET-74
|
|
|
Tripod collar
|
No
|
|
|
Optional accessories
|
Soft Case LZ1224
Tripod collar
|
|
| Other |
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