Product comparison · 2 lenses

Canon RF 24-50 mm f4.5-6.3 IS STM vs Canon RF-S 3.9mm F3.5 STM DUAL FISHEYE

25specifications compared
15differ
10identical
36known for one product only

Key differences

The Canon RF-S 3.9mm F3.5 STM DUAL FISHEYE has 3 /8 more lens structure (elements/groups) than the Canon RF 24-50 mm f4.5-6.3 IS STM (11/8 vs 8/8). The Canon RF 24-50 mm f4.5-6.3 IS STM has 0.1 m more closest focusing distance than the Canon RF-S 3.9mm F3.5 STM DUAL FISHEYE (0.3 m vs 0.2 m). The Canon RF 24-50 mm f4.5-6.3 IS STM has 1 more maximum aperture number than the Canon RF-S 3.9mm F3.5 STM DUAL FISHEYE (4.5 vs 3.5). Lens type: Standard zoom lens on the Canon RF 24-50 mm f4.5-6.3 IS STM, Wide fish-eye lens on the Canon RF-S 3.9mm F3.5 STM DUAL FISHEYE. Lens viewing angle, horizontal: 74 - 40° on the Canon RF 24-50 mm f4.5-6.3 IS STM, 144° on the Canon RF-S 3.9mm F3.5 STM DUAL FISHEYE.

Lens structure (elements/groups)
- RF 24-50 mm f4.5-6.3 IS STM:8/8
- RF-S 3.9mm F3.5 STM DUAL FISHEYE:11/8
Lens type
- RF 24-50 mm f4.5-6.3 IS STM:Standard zoom lens
- RF-S 3.9mm F3.5 STM DUAL FISHEYE:Wide fish-eye lens
Lens viewing angle, horizontal
- RF 24-50 mm f4.5-6.3 IS STM:74 - 40°
- RF-S 3.9mm F3.5 STM DUAL FISHEYE:144°
Lens viewing angle, vertical
- RF 24-50 mm f4.5-6.3 IS STM:53 - 27°
- RF-S 3.9mm F3.5 STM DUAL FISHEYE:144°
Lens viewing angle, diagonal
- RF 24-50 mm f4.5-6.3 IS STM:84 - 46°
- RF-S 3.9mm F3.5 STM DUAL FISHEYE:144°
Closest focusing distance
- RF 24-50 mm f4.5-6.3 IS STM:0.3 m
- RF-S 3.9mm F3.5 STM DUAL FISHEYE:0.2 m
Image sensor format
- RF 24-50 mm f4.5-6.3 IS STM:Full frame
- RF-S 3.9mm F3.5 STM DUAL FISHEYE:APS-C
Maximum aperture number
- RF 24-50 mm f4.5-6.3 IS STM:4.5
- RF-S 3.9mm F3.5 STM DUAL FISHEYE:3.5

Side by side

Differences highlightedShow differences only

Comparison of RF 24-50 mm f4.5-6.3 IS STM, RF-S 3.9mm F3.5 STM DUAL FISHEYE
61 specifications	A Canon RF 24-50 mm f4.5-6.3 IS STM View product	B Canon RF-S 3.9mm F3.5 STM DUAL FISHEYE View product
Lens system9 differ
Component for	MILC	MILC
Lens structure (elements/groups)Differs	8/8	11/8
Lens typeDiffers	Standard zoom lens	Wide fish-eye lens
Lens viewing angle, horizontalDiffers	74 - 40°	144°
Focus adjustmentKnown for one	Auto/Manual	Unknown — not stated by the source
Lens viewing angle, verticalDiffers	53 - 27°	144°
Lens viewing angle, diagonalDiffers	84 - 46°	144°
Focal length rangeKnown for one	24 - 50 mm	Unknown — not stated by the source
Closest focusing distanceDiffers	0.3 m	0.2 m
Control ring	Yes	Yes
Image sensor formatDiffers	Full frame	APS-C
Lens mount interface	Canon RF	Canon RF
Macro ratioKnown for one	1:5.3	Unknown — not stated by the source
Maximum aperture numberDiffers	4.5	3.5
Minimum aperture numberDiffers	6.3	16
Number of aspheric elementsKnown for one	2	Unknown — not stated by the source
Number of diaphragm blades	7	7
Teleconverter/Extender compatibleKnown for one	No	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	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	7	Unknown — not stated by the source
Image stabilizer number of stops (OIS)Known for one	4.5	Unknown — not stated by the source
Image stabilizer number of stops (IBIS x OIS)Known for one	7	Unknown — not stated by the source
Performance2 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	Super Spectra Coating (SSC)	Air Sphere Coating (ASC)
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) elementsDiffers	0	2
Lens hoodKnown for one	Yes	Unknown — not stated by the source
Lens hood modelKnown for one	EW-63C	Unknown — not stated by the source
CompatibilityKnown for one	Unknown — not stated by the source	EOS R7
Maximum magnificationKnown for one	Unknown — not stated by the source	0.03x
Designidentical
Product colour	Black	Black
Mounting typeKnown for one	Bayonet	Unknown — not stated by the source
Dustproof	No	No
WeatherproofKnown for one	No	Unknown — not stated by the source
Moisture-resistantKnown for one	Unknown — not stated by the source	No
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	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	6.96 cm	11.2 cm
Filter sizeDiffers	58 mm	30.5 mm
LengthDiffers	58 mm	54.6 mm
WeightDiffers	210 g	290 g
Extended lengthKnown for one	Unknown — not stated by the source	8.37 cm
Packaging dataidentical
Package depthKnown for one	250 mm	Unknown — not stated by the source
Package heightKnown for one	100 mm	Unknown — not stated by the source
Package volumeKnown for one	2723 cm³	Unknown — not stated by the source
Package weightKnown for one	350 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 contentidentical
Lens cap included	Yes	Yes
Lens cap modelKnown for one	E-58 II	Unknown — not stated by the source
Rear lens cap included	Yes	Yes
Rear lens cap modelKnown for one	RF	Unknown — not stated by the source
User guideKnown for one	Yes	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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