Compare Sigma 50mm F1.4 DG HSM vs Canon RF 50mm F1.2
Construction
Aperture Blades
9 blades, Rounded diaphragm
10 blades
Colors
Black
Form Factor
Normal Prime Lens
Normal Prime Lens
Image Size
Full-Frame
Full-Frame
Lens Barrel
Distance scale, DoF scale
Lens Mount
Canon EF-mount, Nikon F-mount, Sigma SA-mount, Sony A-mount, Sony E-mount, Leica L-mount
Canon RF-mount
Motor
Ring-type ultrasonic
Ring-type ultrasonic
Optical Formula | Elements
13 elements
15 elements
Optical Formula | Groups
8 groups
9 groups
Optical Formula | Special Glass
SLD glass elements, aspheric elements groups
Ground aspherical + aspherical + UD elements, Air Sphere and fluorine coatings groups
Dimensions
Filter Diameter
77 mm / 3.03 in
77 mm / 3.03 in
Size | Diameter
85 mm / 3.35 in
90 mm / 3.54 in
Size | Length
100 mm / 3.94 in
108 mm / 4.25 in
Weight
815 g / 28.80 oz
950 g / 33.57 oz
Function
Angle Of View
46.8° Diagonal | 39.6° Horizontal | 27.0° Vertical
46.8° Diagonal | 39.6° Horizontal | 27.0° Vertical
Aperture
f/1.4 ~ f/16
f/1.2 ~ f/16
Autofocus
Yes
Yes
Focal Length
50 mm
50 mm
Focus Type
Internal
Internal
Image Stabilization
No
No
Weather Resistance
Yes
Performance
Max Magnification
0.18x
0.19x
Min Focus Distance
400 mm / 15.75 in
400 mm / 15.75 in
Production
Debut
2014-01-06
2018-09-05
Made In
Japan
Reviews
Neofiliac score
74%
80%
Pros
- Exceptional sharpness
- Solid build quality
- Bright maximum aperture
- Exceptional sharpness
- Very bright maximum aperture
- Weather-sealed
- Solid build quality
Cons
- On the heavy side
- On the heavy side
Remove
Remove
Related Products
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.