Product comparison · 2 lenses

Canon RF 10-20mm F4 L IS STM vs Canon RF 28-70 mm f2.8 IS STM

29specifications compared
15differ
14identical
31known for one product only

Key differences

The Canon RF 10-20mm F4 L IS STM has 1 /12 more lens structure (elements/groups) than the Canon RF 28-70 mm f2.8 IS STM (16/12 vs 15/12). The Canon RF 28-70 mm f2.8 IS STM has 0.02 m more closest focusing distance than the Canon RF 10-20mm F4 L IS STM (0.27 m vs 0.25 m). The Canon RF 28-70 mm f2.8 IS STM has 0.5 more image stabilizer stops (OIS) than the Canon RF 10-20mm F4 L IS STM (5.5 vs 5). Lens type: Wide zoom lens on the Canon RF 10-20mm F4 L IS STM, Standard zoom lens on the Canon RF 28-70 mm f2.8 IS STM. Lens viewing angle, horizontal: 121° 55' - 84° on the Canon RF 10-20mm F4 L IS STM, 65° - 29° on the Canon RF 28-70 mm f2.8 IS STM.

Lens structure (elements/groups)
- RF 10-20mm F4 L IS STM:16/12
- RF 28-70 mm f2.8 IS STM:15/12
Lens type
- RF 10-20mm F4 L IS STM:Wide zoom lens
- RF 28-70 mm f2.8 IS STM:Standard zoom lens
Lens viewing angle, horizontal
- RF 10-20mm F4 L IS STM:121° 55' - 84°
- RF 28-70 mm f2.8 IS STM:65° - 29°
Lens viewing angle, vertical
- RF 10-20mm F4 L IS STM:100° 25' - 62°
- RF 28-70 mm f2.8 IS STM:46° - 19° 30'
Lens viewing angle, diagonal
- RF 10-20mm F4 L IS STM:130° 25' - 94°
- RF 28-70 mm f2.8 IS STM:75° - 34°
Focal length range
- RF 10-20mm F4 L IS STM:10 - 20 mm
- RF 28-70 mm f2.8 IS STM:28 - 70 mm
Closest focusing distance
- RF 10-20mm F4 L IS STM:0.25 m
- RF 28-70 mm f2.8 IS STM:0.27 m
Image stabilizer number of stops (OIS)
- RF 10-20mm F4 L IS STM:5
- RF 28-70 mm f2.8 IS STM:5.5

Side by side

Differences highlightedShow differences only

Comparison of RF 10-20mm F4 L IS STM, RF 28-70 mm f2.8 IS STM
60 specifications	A Canon RF 10-20mm F4 L IS STM View product	B Canon RF 28-70 mm f2.8 IS STM View product
Lens system10 differ
Component for	MILC	MILC
Lens structure (elements/groups)Differs	16/12	15/12
Lens typeDiffers	Wide zoom lens	Standard zoom lens
Lens viewing angle, horizontalDiffers	121° 55' - 84°	65° - 29°
Focus adjustmentKnown for one	Auto/Manual	Unknown — not stated by the source
Lens viewing angle, verticalDiffers	100° 25' - 62°	46° - 19° 30'
Lens viewing angle, diagonalDiffers	130° 25' - 94°	75° - 34°
Focal length rangeDiffers	10 - 20 mm	28 - 70 mm
Closest focusing distanceDiffers	0.25 m	0.27 m
Control ring	Yes	Yes
Image sensor formatKnown for one	Full frame	Unknown — not stated by the source
Lens mount interface	Canon RF	Canon RF
Macro ratioKnown for one	1:8.33	Unknown — not stated by the source
Maximum aperture numberKnown for one	4	Unknown — not stated by the source
Minimum aperture number	22	22
Number of aspheric elementsKnown for one	3	Unknown — not stated by the source
Number of diaphragm blades	9	9
Teleconverter/Extender compatibleKnown for one	No	Unknown — not stated by the source
Zoom capability	Yes	Yes
Image stabilizer	Yes	Yes
Image stabilizer typeDiffers	Optical Image Stabilization (OIS)	In-Body Image Stabilization (IBIS), Optical Image Stabilization (OIS)
Image stabilizer number of stopsKnown for one	5	Unknown — not stated by the source
Image stabilizer number of stops (OIS)Differs	5	5.5
Image stabilizer number of stops (IBIS x OIS)Differs	6	7.5
Performance1 differ
AF actuator	STM	STM
Auto focusKnown for one	Yes	Unknown — not stated by the source
Camera brands compatibility	Canon	Canon
Circular apertureKnown for one	Yes	Unknown — not stated by the source
Lens coating featuresDiffers	Subwavelength Structure Coating (SWC), Super Spectra Coating (SSC)	Super Spectra Coating (SSC)
Lens colourKnown for one	Black	Unknown — not stated by the source
Manual focusKnown for one	Yes	Unknown — not stated by the source
Number of Ultra-low Dispersion (UD) elementsKnown for one	1	Unknown — not stated by the source
Lens hood	Yes	Yes
Lens hood typeKnown for one	Built-in lens hood	Unknown — not stated by the source
Lens hood modelKnown for one	Unknown — not stated by the source	EW-73D
Designidentical
Product colour	Black	Black
Mounting typeKnown for one	Bayonet	Unknown — not stated by the source
Dustproof	Yes	Yes
WeatherproofKnown for one	Yes	Unknown — not stated by the source
Moisture-resistantKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Country of originKnown for one	Japan	Unknown — not stated by the source
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Layers per palletKnown for one	4 pc(s)	Unknown — not stated by the source
Master (outer) cases per pallet layerKnown for one	4 pc(s)	Unknown — not stated by the source
Weight & dimensions3 differ
DiameterDiffers	8.37 cm	7.65 cm
LengthDiffers	112 mm	92.2 mm
WeightDiffers	570 g	490 g
Filter sizeKnown for one	Unknown — not stated by the source	67 mm
Packaging dataidentical
Package depthKnown for one	250 mm	Unknown — not stated by the source
Package heightKnown for one	200 mm	Unknown — not stated by the source
Package weightKnown for one	750 g	Unknown — not stated by the source
Package widthKnown for one	250 mm	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Packaging content1 differ
Bag includedKnown for one	Yes	Unknown — not stated by the source
Bag modelKnown for one	LP1219	Unknown — not stated by the source
Lens cap included	Yes	Yes
Lens cap modelDiffers	10-20	E-67 II
Rear lens cap includedKnown for one	Yes	Unknown — not stated by the source
Rear lens cap modelKnown for one	RF	Unknown — not stated by the source
User guide	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.

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