Product comparison · 2 lenses

Canon RF-S10-18mm F4.5-6.3 IS STM vs Canon RF20mm F1.4 L VCM

28specifications compared
19differ
9identical
35known for one product only

Key differences

The Canon RF20mm F1.4 L VCM has 0.06 m more closest focusing distance than the Canon RF-S10-18mm F4.5-6.3 IS STM (0.2 m vs 0.14 m). The Canon RF-S10-18mm F4.5-6.3 IS STM has 3.1 more maximum aperture number than the Canon RF20mm F1.4 L VCM (4.5 vs 1.4). The Canon RF-S10-18mm F4.5-6.3 IS STM has 16 more minimum aperture number than the Canon RF20mm F1.4 L VCM (32 vs 16). Only the Canon RF20mm F1.4 L VCM has lens hood. Only the Canon RF20mm F1.4 L VCM has dustproof.

Lens structure (elements/groups)
- RF-S10-18mm F4.5-6.3 IS STM:12/10
- RF20mm F1.4 L VCM:15/11
Lens type
- RF-S10-18mm F4.5-6.3 IS STM:Wide zoom lens
- RF20mm F1.4 L VCM:Wide-angle
Lens viewing angle, diagonal
- RF-S10-18mm F4.5-6.3 IS STM:107° 30' - 74° 20'
- RF20mm F1.4 L VCM:94°
Closest focusing distance
- RF-S10-18mm F4.5-6.3 IS STM:0.14 m
- RF20mm F1.4 L VCM:0.2 m
Maximum aperture number
- RF-S10-18mm F4.5-6.3 IS STM:4.5
- RF20mm F1.4 L VCM:1.4
Minimum aperture number
- RF-S10-18mm F4.5-6.3 IS STM:32
- RF20mm F1.4 L VCM:16
Number of aspheric elements
- RF-S10-18mm F4.5-6.3 IS STM:1
- RF20mm F1.4 L VCM:2
Number of diaphragm blades
- RF-S10-18mm F4.5-6.3 IS STM:7
- RF20mm F1.4 L VCM:11

Side by side

Differences highlightedShow differences only

Comparison of RF-S10-18mm F4.5-6.3 IS STM, RF20mm F1.4 L VCM
63 specifications	A Canon RF-S10-18mm F4.5-6.3 IS STM View product	B Canon RF20mm F1.4 L VCM View product
Lens system8 differ
Lens structure (elements/groups)Differs	12/10	15/11
Lens typeDiffers	Wide zoom lens	Wide-angle
Lens viewing angle, horizontalKnown for one	97° 10' - 64° 30'	Unknown — not stated by the source
Focus adjustmentKnown for one	Auto/Manual	Unknown — not stated by the source
Lens viewing angle, verticalKnown for one	74° 10' - 45° 30'	Unknown — not stated by the source
Lens viewing angle, diagonalDiffers	107° 30' - 74° 20'	94°
Focal length rangeKnown for one	10 - 18 mm	Unknown — not stated by the source
Closest focusing distanceDiffers	0.14 m	0.2 m
Image sensor formatKnown for one	APS-C	Unknown — not stated by the source
Macro ratioKnown for one	1:2	Unknown — not stated by the source
Maximum aperture numberDiffers	4.5	1.4
Minimum aperture numberDiffers	32	16
Number of aspheric elementsDiffers	1	2
Number of diaphragm bladesDiffers	7	11
Teleconverter/Extender compatibleKnown for one	No	Unknown — not stated by the source
Image stabilizerKnown for one	Yes	Unknown — not stated by the source
Image stabilizer typeKnown for one	Optical Image Stabilization (OIS)	Unknown — not stated by the source
Image stabilizer number of stopsKnown for one	4	Unknown — not stated by the source
Image stabilizer number of stops (OIS)Known for one	4	Unknown — not stated by the source
Image stabilizer number of stops (IBIS x OIS)Known for one	6	Unknown — not stated by the source
Fixed focal lengthKnown for one	Unknown — not stated by the source	20 mm
Zoom capabilityKnown for one	Unknown — not stated by the source	No
Performance3 differ
AF actuatorKnown for one	STM	Unknown — not stated by the source
Circular apertureKnown for one	Yes	Unknown — not stated by the source
Lens coating featuresDiffers	Super Spectra Coating (SSC)	Air Sphere Coating (ASC), Fluorine coating, Sub-wavelength Structure Coating (SWC)
Lens colourKnown for one	Black	Unknown — not stated by the source
Lens hoodDiffers	No	Yes
Lens hood modelDiffers	EW-53B	EW-73H
Maximum magnificationKnown for one	Unknown — not stated by the source	0.19x
Number of Ultra-low Dispersion (UD) elementsKnown for one	Unknown — not stated by the source	2
Ultrasonic motor (USM)Known for one	Unknown — not stated by the source	Yes
Lens hood shapeKnown for one	Unknown — not stated by the source	Petal lens hood
Lens hood typeKnown for one	Unknown — not stated by the source	Removable lens hood
Design2 differ
DustproofDiffers	No	Yes
WeatherproofDiffers	No	Yes
Market segmentKnown for one	Unknown — not stated by the source	Professional
Logistics dataidentical
Country of originKnown for one	Malaysia	Unknown — not stated by the source
Layers per palletKnown for one	6 pc(s)	Unknown — not stated by the source
Master (outer) cases per pallet layerKnown for one	60 pc(s)	Unknown — not stated by the source
Weight & dimensions4 differ
DiameterDiffers	6.9 cm	7.65 cm
Filter sizeDiffers	49 mm	67 mm
LengthDiffers	44.9 mm	99.3 mm
WeightDiffers	150 g	519 g
Packaging dataidentical
Package depthKnown for one	110 mm	Unknown — not stated by the source
Package heightKnown for one	132 mm	Unknown — not stated by the source
Package weightKnown for one	480.5 g	Unknown — not stated by the source
Package widthKnown for one	110 mm	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Packaging content2 differ
Lens cap includedDiffers	No	Yes
Lens cap modelDiffers	E-49	E-67II
Rear lens cap modelKnown for one	RF	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Bag includedKnown for one	Unknown — not stated by the source	Yes
Bag modelKnown for one	Unknown — not stated by the source	LP1219

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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