Product comparison · 2 lenses

Canon EF 135mm f/2L USM Lens vs Canon EF 70-200mm f/4.0L USM

Key differences

Lens structure (elements/groups)
- EF 135mm f/2L USM Lens:10/8
- EF 70-200mm f/4.0L USM:16/13
Focal length range
- EF 135mm f/2L USM Lens:135 mm
- EF 70-200mm f/4.0L USM:70 - 200 mm
Closest focusing distance
- EF 135mm f/2L USM Lens:0.9 m
- EF 70-200mm f/4.0L USM:1.2 m
Diameter
- EF 135mm f/2L USM Lens:8.25 cm
- EF 70-200mm f/4.0L USM:7.6 cm
Filter size
- EF 135mm f/2L USM Lens:72 mm
- EF 70-200mm f/4.0L USM:67 mm
Length
- EF 135mm f/2L USM Lens:112 mm
- EF 70-200mm f/4.0L USM:172 mm
Weight
- EF 135mm f/2L USM Lens:750 g
- EF 70-200mm f/4.0L USM:705 g
Magnification
- EF 135mm f/2L USM Lens:0.19x
- EF 70-200mm f/4.0L USM:0.21x

Differences highlightedShow differences only

Comparison of 2520A015, EF 70-200mm f/4.0L USM
23 specifications	A Canon EF 135mm f/2L USM Lens Model 2520A015 View product	B Canon EF 70-200mm f/4.0L USM View product
Lens system3 differ
Lens structure (elements/groups)Differs	10/8	16/13
Focal length rangeDiffers	135 mm	70 - 200 mm
Closest focusing distanceDiffers	0.9 m	1.2 m
Maximum aperture number	32	32
Minimum aperture numberKnown for one	2	Unknown — not stated by the source
Number of diaphragm blades	8	8
Component forKnown for one	Unknown — not stated by the source	SLR
Lens typeKnown for one	Unknown — not stated by the source	Telephoto zoom lens
Lens viewing angle, diagonalKnown for one	Unknown — not stated by the source	34 - 12°
Lens mount interfaceKnown for one	Unknown — not stated by the source	Canon EF
Performanceidentical
AF actuator	USM	USM
Auto focus	Yes	Yes
Manual focus	Yes	Yes
Weight & dimensions4 differ
DiameterDiffers	8.25 cm	7.6 cm
Filter sizeDiffers	72 mm	67 mm
LengthDiffers	112 mm	172 mm
WeightDiffers	750 g	705 g
Packaging dataidentical
Package depthKnown for one	135 mm	Unknown — not stated by the source
Package heightKnown for one	135 mm	Unknown — not stated by the source
Package weightKnown for one	1.04 kg	Unknown — not stated by the source
Package widthKnown for one	205 mm	Unknown — not stated by the source
Other features1 differ
MagnificationDiffers	0.19x	0.21x
Designidentical
Product colourKnown for one	Unknown — not stated by the source	White

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.