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| Canon EF 300mm f/2.8L IS USM |
From left to right : the 28-300, the 70-200 f/2.8L IS USM, the 300mm f/2.8 IS USM (with hood) and the 500mm f/4 |
| Key features |
| Maker: |
Canon |
| Image stabilization: |
 Yes |
| Ultrasonic motor: |
Yes |
| Short back focus: |
 No |
| Macro capable: |
No |
| Unique features: |
L-Series |
| Application: |
Professional telephoto prime |
| Technical data |
| Type: |
Telephoto lens |
| Focal length: |
300 mm |
| Aperture (max/min): |
f/2.8 - f/32 |
| Construction: |
13 groups / 17 elements |
| # Diaphragm blades: |
8 |
| Close focus distance: |
2.5 m |
| Max. magnification: |
0.13 |
| Physical |
| Max. diameter: |
128 mm |
| Max. length: |
252 mm |
| Weight: |
2.550 kg |
| Filter diameter: |
52 mm (drop-in) |
| Accessories |
| Lens hood: |
ET-120 |
| Case: |
Carrying Lens Trunk 300 |
| Angle of view |
| History |
| Introduced: |
July 1999 |
| Retail info |
| MSRP US$ |
$5,737.35 |
The Canon EF 300mm f/2.8L IS USM is a professional prime telephoto lens made by Canon (company). It contains Image Stabilization and is a member of Canon's L-series lenses. This lens is compatible with the Canon Extender EF teleconverters.
The lenses block diagram can be found at Canon's Camera Museum.
[edit] See also
[edit] References
The Canon EF 300mm f/2.8L IS USM pointed at the Golden Gate Bridge
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Canon EF/EF-S lenses |
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| EF-S Zoom |
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| Ultra-Wide Zoom |
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| Standard Zoom |
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| Telephoto Zoom |
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| Wide-Angle Prime |
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| Standard Prime |
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| Telephoto Prime |
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| Super Telephoto Prime |
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| Distorting lenses |
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| Tilt-shift |
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| Macro |
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| Lens accessories |
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| Discontinued Zoom |
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