Compare Samyang 35mm F1.2 ED AS UMC CS vs Samyang MF 85mm F1.4 MK2 vs Sony 50mm F2.5 G
Construction
Aperture Blades
9 blades
9 blades
7 blades
Colors
Black
Form Factor
Normal Prime Lens
Short Telephoto Prime Lens
Normal Prime Lens
Image Size
APS-C
Full-Frame
Full-Frame
Lens Barrel
Physical aperture ring, Distance scale
Physical aperture ring, Distance scale, DoF scale
Physical aperture ring
Lens Mount
Canon EF-M-mount, Fujifilm X-mount, Micro Four Thirds-mount, Sony E-mount
Canon EF-mount, Canon EF-M-mount, Fujifilm X-mount, Micro Four Thirds-mount, Nikon F-mount, Sony E-mount
Sony E-mount
Material
Aluminum alloy
Motor
Linear Motor
Optical Formula | Elements
9 elements
9 elements
9 elements
Optical Formula | Groups
7 groups
7 groups
9 groups
Optical Formula | Special Glass
2 aspherical elements, Ultra Multi Coating groups
1 hybrid ASP element + UMC coating groups
1 ED and 2 aspherical elements groups
Dimensions
Filter Diameter
62 mm / 2.44 in
72 mm / 2.83 in
49 mm / 1.93 in
Size | Diameter
68 mm / 2.68 in
78 mm / 3.07 in
68 mm / 2.68 in
Size | Length
74 mm / 2.91 in
75 mm / 2.95 in
45 mm / 1.77 in
Weight
420 g / 14.84 oz
548 g / 19.36 oz
174 g / 6.15 oz
Function
Angle Of View
44.8° Diagonal | 37.8° Horizontal | 25.8° Vertical
28.6° Diagonal | 23.9° Horizontal | 16.1° Vertical
46.8° Diagonal | 39.6° Horizontal | 27.0° Vertical
Aperture
f/1.2 ~ f/16
f/1.4 ~ f/22
f/2.5 ~ f/22
Autofocus
No
No
Yes
Crop Factor
1.5
Focal Length
35 mm
85 mm
50 mm
Focal Length (35mm Equivalent)
52.5 mm
Focus Type
Internal
Internal
Internal
Image Stabilization
No
No
No
Weather Resistance
No
Yes
Yes
Performance
Max Magnification
0.09x
0.21x
Min Focus Distance
380 mm / 14.96 in
1100 mm / 43.31 in
310 mm / 12.20 in
Production
Accessory
Lens hood included
Lens hood included
Lens hood included
Debut
2016-08-01
2020-05-25
2021-03-23
Made In
Korea
Model Name
SEL50F25G
Reviews
Neofiliac score
50%
83%
95%
Pros
- Bright maximum aperture
- Good level of sharpness
- Improved image quality
- Bright maximum aperture
- Weather-sealed
- Very good color rendition
- Compact and lightweight
- Weather-sealed
- Comes with physical aperture ring
- High contrast
Cons
- Lacks weather sealing
- Low maximum magnification
- Bokeh not the best
- Focus breathing
- Relatively small f/1.8 aperture
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