Product comparison · 2 lenses

Canon RF 100-300mm F2.8 L IS USM vs Canon RF 28-70 mm f2.8 IS STM

30specifications compared
18differ
12identical
25known for one product only

Key differences

The Canon RF 100-300mm F2.8 L IS USM has 1.53 m more closest focusing distance than the Canon RF 28-70 mm f2.8 IS STM (1.8 m vs 0.27 m). The Canon RF 28-70 mm f2.8 IS STM has 1.5 more image stabilizer stops (IBIS x OIS) than the Canon RF 100-300mm F2.8 L IS USM (7.5 vs 6). The Canon RF 100-300mm F2.8 L IS USM has 5.15 cm more diameter than the Canon RF 28-70 mm f2.8 IS STM (12.8 cm vs 7.65 cm). Lens structure (elements/groups): 23/28 on the Canon RF 100-300mm F2.8 L IS USM, 15/12 on the Canon RF 28-70 mm f2.8 IS STM. Lens type: Telephoto zoom lens on the Canon RF 100-300mm F2.8 L IS USM, Standard zoom lens on the Canon RF 28-70 mm f2.8 IS STM.

Lens structure (elements/groups)
- RF 100-300mm F2.8 L IS USM:23/28
- RF 28-70 mm f2.8 IS STM:15/12
Lens type
- RF 100-300mm F2.8 L IS USM:Telephoto zoom lens
- RF 28-70 mm f2.8 IS STM:Standard zoom lens
Lens viewing angle, horizontal
- RF 100-300mm F2.8 L IS USM:20° - 6° 50'
- RF 28-70 mm f2.8 IS STM:65° - 29°
Lens viewing angle, vertical
- RF 100-300mm F2.8 L IS USM:14° - 4° 35'
- RF 28-70 mm f2.8 IS STM:46° - 19° 30'
Lens viewing angle, diagonal
- RF 100-300mm F2.8 L IS USM:24° - 8° 15'
- RF 28-70 mm f2.8 IS STM:75° - 34°
Focal length range
- RF 100-300mm F2.8 L IS USM:100 - 300 mm
- RF 28-70 mm f2.8 IS STM:28 - 70 mm
Closest focusing distance
- RF 100-300mm F2.8 L IS USM:1.8 m
- RF 28-70 mm f2.8 IS STM:0.27 m
Image stabilizer number of stops (IBIS x OIS)
- RF 100-300mm F2.8 L IS USM:6
- RF 28-70 mm f2.8 IS STM:7.5

Side by side

Differences highlightedShow differences only

Comparison of RF 100-300mm F2.8 L IS USM, RF 28-70 mm f2.8 IS STM
55 specifications	A Canon RF 100-300mm F2.8 L IS USM View product	B Canon RF 28-70 mm f2.8 IS STM View product
Lens system9 differ
Lens structure (elements/groups)Differs	23/28	15/12
Lens typeDiffers	Telephoto zoom lens	Standard zoom lens
Lens viewing angle, horizontalDiffers	20° - 6° 50'	65° - 29°
Focus adjustmentKnown for one	Auto/Manual	Unknown — not stated by the source
Lens viewing angle, verticalDiffers	14° - 4° 35'	46° - 19° 30'
Lens viewing angle, diagonalDiffers	24° - 8° 15'	75° - 34°
Focal length rangeDiffers	100 - 300 mm	28 - 70 mm
Closest focusing distanceDiffers	1.8 m	0.27 m
Image sensor formatKnown for one	Full frame	Unknown — not stated by the source
Macro ratioKnown for one	1:6.25	Unknown — not stated by the source
Number of aspheric elementsKnown for one	1	Unknown — not stated by the source
Teleconverter/Extender compatibleKnown for one	Yes	Unknown — not stated by the source
Image stabilizer typeDiffers	Optical Image Stabilization (OIS)	In-Body Image Stabilization (IBIS), Optical Image Stabilization (OIS)
Image stabilizer number of stops (IBIS x OIS)Differs	6	7.5
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Performance3 differ
AF actuatorDiffers	Nano USM	STM
Auto focusKnown for one	Yes	Unknown — not stated by the source
Circular apertureKnown for one	Yes	Unknown — not stated by the source
Lens coating featuresDiffers	Air Sphere Coating (ASC), Super Spectra Coating (SSC)	Super Spectra Coating (SSC)
Lens colourKnown for one	White	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	4	Unknown — not stated by the source
Lens hood modelDiffers	ET-124	EW-73D
Design1 differ
Product colourDiffers	White	Black
Mounting typeKnown for one	Bayonet	Unknown — not stated by the source
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
Layers per palletKnown for one	5 pc(s)	Unknown — not stated by the source
Master (outer) cases per pallet layerKnown for one	9 pc(s)	Unknown — not stated by the source
Weight & dimensions4 differ
DiameterDiffers	12.8 cm	7.65 cm
Filter sizeDiffers	112 mm	67 mm
LengthDiffers	323.4 mm	92.2 mm
WeightDiffers	2.59 kg	490 g
Packaging dataidentical
Package depthKnown for one	468 mm	Unknown — not stated by the source
Package heightKnown for one	289 mm	Unknown — not stated by the source
Package volumeKnown for one	38952 cm³	Unknown — not stated by the source
Package weightKnown for one	6.12 kg	Unknown — not stated by the source
Package widthKnown for one	288 mm	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Packaging content1 differ
Lens cap modelDiffers	E-112	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

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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