Canon RF85mm F1.2 L USM vs Sigma 20mm F1.4 DG HSM | Art Lens for Canon EF (Camera Lens Comparison)

Feature	Canon RF85mm F1.2 L USM	Sigma 20mm F1.4 DG HSM \| Art Lens for Canon EF
Image
Product Code	3447C002	Sigma 412954
Purchase
Purchase	Adorama $2,499 Amazon $2,799 B&H Photo $2,499 Best Buy $2,500 Newegg $2,790 Walmart $2,440	Adorama $899 Amazon $899 B&H Photo $899 Walmart $840 Newegg $830
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Product
Product Brand	Canon	Sigma
Product Family
Retail Price	$2,799 USD	$899 USD
Production Status
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Product Manual	gdlp01.c-wss.com/gds/7/0300035107/01/rf85f12lusm-im-eng.pdf [i]	sigmaphoto.com/amfile/file/download/file/23/product/29872/ [i]
Firmware Download		sigma-global.com/en/lenses/a015_20_14/?tab=support&local=firmware [i]
Camera Lens
Camera Lens Mount	Canon RF Lens Mount	Canon EF Lens Mount
Format Coverage	Full Frame Sensor	Full Frame Sensor
Zoomability	Prime Lens	Prime Lens
Lens Image Stabilization	No Stabilization	No Stabilization
Maximum Aperture	1 F-Stop	1 F-Stop
Minimum Aperture	16 F-Stop	16 F-Stop
Min Focal Length	85 mm	20 mm
Max Focal Length	85 mm	20 mm
Maximum Magnification	0 x	0 x
Max View Angle	28 Degrees	95 Degrees
Min View Angle	28 Degrees	95 Degrees
Lens Groups	9 Lens Groups	11 Lens Groups
Lens Elements	13 Lens Elements	15 Lens Elements
Compare
Compare	Compare to another camera lens	Compare to another camera lens