Canon RF 20 mm F1.4L VCM vs Canon RF 20mm F1.4 L VCM

Comparison of RF 20 mm F1.4L VCM, RF 20mm F1.4 L VCM

44 specifications	A Canon RF 20 mm F1.4L VCMView product	B Canon RF 20mm F1.4 L VCMView product
Lens system1 differ
Component for	MILC	MILC
Lens structure (elements/groups)	15/11	15/11
Lens typeDiffers	Wide-angle	Full-frame lens
Fixed focal lengthKnown for one	20 mm	—Unknown — not stated by the source
Lens viewing angle, diagonal	94°	94°
Closest focusing distance	0.2 m	0.2 m
Control ring	Yes	Yes
Lens mount interface	Canon RF	Canon RF
Maximum aperture numberKnown for one	1.4	—Unknown — not stated by the source
Minimum aperture number	16	16
Number of aspheric elementsKnown for one	2	—Unknown — not stated by the source
Number of diaphragm blades	11	11
Zoom capabilityKnown for one	No	—Unknown — not stated by the source
Lens viewing angle, horizontalKnown for one	—Unknown — not stated by the source	84°
Lens viewing angle, verticalKnown for one	—Unknown — not stated by the source	62°
Image stabilizerKnown for one	—Unknown — not stated by the source	Yes
Image stabilizer typeKnown for one	—Unknown — not stated by the source	In-Body Image Stabilization (IBIS), Optical Image Stabilization (OIS)
Performance1 differ
Auto focusKnown for one	Yes	—Unknown — not stated by the source
Camera brands compatibility	Canon	Canon
Lens coating featuresDiffers	Air Sphere Coating (ASC), Fluorine coating, Sub-wavelength Structure Coating (SWC)	Air Sphere Coating (ASC), Fluorine coating, Subwavelength Structure Coating (SWC), Super Spectra Coating (SSC)
Manual focusKnown for one	Yes	—Unknown — not stated by the source
Maximum magnification	0.19x	0.19x
Number of Ultra-low Dispersion (UD) elements	2	2
Ultrasonic motor (USM)Known for one	Yes	—Unknown — not stated by the source
Lens hood	Yes	Yes
Lens hood shapeKnown for one	Petal lens hood	—Unknown — not stated by the source
Lens hood typeKnown for one	Removable lens hood	—Unknown — not stated by the source
Lens hood model	EW-73H	EW-73H
AF actuatorKnown for one	—Unknown — not stated by the source	VCM
Designidentical
Market segment	Professional	Professional
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
Weight & dimensionsidentical
Diameter	7.65 cm	7.65 cm
Filter size	67 mm	67 mm
Length	99.3 mm	99.3 mm
Weight	519 g	519 g
Packaging contentidentical
Bag included	Yes	Yes
Bag model	LP1219	LP1219
Lens cap included	Yes	Yes
Lens cap model	E-67II	E-67II
Rear lens cap includedKnown 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.