Product comparison · 2 lenses

Canon RF 400mm F2.8L IS USM Lens vs Canon RF 600mm F4L IS USM Lens

Key differences

Lens viewing angle, horizontal
- RF 400mm F2.8L IS USM Lens:5.3°
- RF 600mm F4L IS USM Lens:3.3°
Aperture range (F-F)
- RF 400mm F2.8L IS USM Lens:2.8 - 32
- RF 600mm F4L IS USM Lens:4 - 32
Lens viewing angle, vertical
- RF 400mm F2.8L IS USM Lens:3.3°
- RF 600mm F4L IS USM Lens:2.2°
Fixed focal length
- RF 400mm F2.8L IS USM Lens:400 mm
- RF 600mm F4L IS USM Lens:600 mm
Closest focusing distance
- RF 400mm F2.8L IS USM Lens:2.5 m
- RF 600mm F4L IS USM Lens:4.2 m
Maximum aperture number
- RF 400mm F2.8L IS USM Lens:2.8
- RF 600mm F4L IS USM Lens:4
Maximum magnification
- RF 400mm F2.8L IS USM Lens:0.17x
- RF 600mm F4L IS USM Lens:0.15x
Viewing angle
- RF 400mm F2.8L IS USM Lens:6.1°
- RF 600mm F4L IS USM Lens:4.1°

Differences highlightedShow differences only

Comparison of 5053C005, 5054C005
27 specifications	A Canon RF 400mm F2.8L IS USM Lens Model 5053C005 View product	B Canon RF 600mm F4L IS USM Lens Model 5054C005 View product
Lens system6 differ
Component for	SLR	SLR
Lens structure (elements/groups)	17/13	17/13
Lens type	Super telephoto lens	Super telephoto lens
Lens viewing angle, horizontalDiffers	5.3°	3.3°
Aperture range (F-F)Differs	2.8 - 32	4 - 32
Lens viewing angle, verticalDiffers	3.3°	2.2°
Fixed focal lengthDiffers	400 mm	600 mm
Closest focusing distanceDiffers	2.5 m	4.2 m
Maximum aperture numberDiffers	2.8	4
Minimum aperture number	32	32
Number of diaphragm blades	9	9
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Image stabilizer	Yes	Yes
Image stabilizer number of stopsKnown for one	5.5	Unknown — not stated by the source
Performance1 differ
Auto focus	Yes	Yes
Camera brands compatibility	Canon	Canon
Lens coating featuresKnown for one	Air Sphere Coating (ASC), Super Spectra Coating (SSC)	Unknown — not stated by the source
Maximum magnificationDiffers	0.17x	0.15x
Ultrasonic motor (USM)	Yes	Yes
Manual focusKnown for one	Unknown — not stated by the source	Yes
Designidentical
Product colour	Black, White	Black, White
Technical details1 differ
Viewing angleDiffers	6.1°	4.1°
Weight & dimensions3 differ
DiameterDiffers	16.3 cm	16.8 cm
Filter size	52 mm	52 mm
LengthDiffers	367 mm	472 mm
WeightDiffers	2.89 kg	3.09 kg
Packaging contentidentical
Lens cap included	Yes	Yes

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.