This lens is an EF 100-300mm 4.5-5.6 USM lens
- Lens construction: 13 elements in 10 groups
- Diagonal angle of view: 24°-8°-15°
- Focus adjustment: Rear focusing system with USM
- Closest focusing distance: 1.5m / 4.9ft
- Zoom system: Rotating type
- Filter size: 58mm
Highly practical and portable telephoto zoom lens. The five zoom groups make the length only 121.5 mm. With rear focusing, the lens does not change length or rotate during focusing. Any filter effects therefore remain intact. It also makes autofocusing quick and quiet.
- Lens construction: 13 elements in 10 groups
- Diagonal angle of view: 24°-8°-15°
- Focus adjustment: Rear focusing system with USM
- Closest focusing distance: 1.5m / 4.9ft
- Zoom system: Rotating type
- Filter size: 58mm
Highly practical and portable telephoto zoom lens. The five zoom groups make the length only 121.5 mm. With rear focusing, the lens does not change length or rotate during focusing. Any filter effects therefore remain intact. It also makes autofocusing quick and quiet.
AF actuator:
USM
Aperture range (F-F):
4.5 - 5.6
Auto focus:
Yes
Closest focusing distance:
1.5 m
Diagonal angle of view (max):
24°
Focal length range (f-f):
100 - 300 mm
Lens structure (elements/groups):
13/10
Maximum aperture number:
32
Number of diaphragm blades:
8
Zoom capability:
Y
Other features
Magnification:
0.20x
Weight & dimensions
Diameter:
7.3 cm
Filter size:
5.8 cm
Length:
12.2 cm
Weight:
540 g
