Compare Samyang 10mm F2.8 ED AS NCS CS vs Samyang MF 14mm F2.8 MK2 vs Sony 50mm F2.5 G
Construction
Aperture Blades
6 blades, Manual aperture setting via lens ring
9 blades
7 blades
Colors
Black
Form Factor
Ultra Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Normal Prime Lens
Image Size
APS-C
Full-Frame
Full-Frame
Lens Barrel
Physical aperture ring, Distance scale, DoF scale
Physical aperture ring, Distance scale, DoF scale
Physical aperture ring
Lens Mount
Canon EF-M-mount, Canon EF-mount, Micro Four Thirds-mount, Fujifilm X-mount, Micro Four Thirds-mount, Nikon F-mount, Pentax K-mount, Samsung NX-mount, Sony A-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
14 elements
14 elements
9 elements
Optical Formula | Groups
10 groups
10 groups
9 groups
Optical Formula | Special Glass
2 aspherical elements, 1 ED glass element groups
1 ASP, 1 hybrid ASP, 2 ED, 3 HR elements + UMC coating groups
1 ED and 2 aspherical elements groups
Dimensions
Filter Diameter
49 mm / 1.93 in
Size | Diameter
86 mm / 3.39 in
87 mm / 3.43 in
68 mm / 2.68 in
Size | Length
77 mm / 3.03 in
96 mm / 3.78 in
45 mm / 1.77 in
Weight
580 g / 20.49 oz
649 g / 22.93 oz
174 g / 6.15 oz
Function
Angle Of View
110.6° Diagonal | 100.4° Horizontal | 77.3° Vertical
114.2° Diagonal | 104.3° Horizontal | 81.2° Vertical
46.8° Diagonal | 39.6° Horizontal | 27.0° Vertical
Aperture
f/2.8 ~ f/22
f/2.8 ~ f/22
f/2.5 ~ f/22
Autofocus
No
No
Yes
Crop Factor
1.5
Focal Length
10 mm
14 mm
50 mm
Focal Length (35mm Equivalent)
15.0 mm
Focus Type
Internal
Internal
Image Stabilization
No
No
No
Weather Resistance
Yes
Yes
Performance
Max Magnification
0.08x
0.21x
Min Focus Distance
250 mm / 9.84 in
280 mm / 11.02 in
310 mm / 12.20 in
Production
Accessory
Lens Hood: Integrated hood (supplied)
Lens hood included
Lens hood included
Debut
2013-12-06
2020-05-25
2021-03-23
Made In
Korea
Model Name
SEL50F25G
Reviews
Neofiliac score
40%
59%
95%
Pros
- One of the widest rectilinear lens for APS-C
- Reasonable IQ
- Bright f/2.8 aperture
- Weather-sealed
- Improved focus ring
- Good build quality and ergonomics
- Compact and lightweight
- Weather-sealed
- Comes with physical aperture ring
- High contrast
Cons
- Lacks front filter thread
- Lacks front filter thread
- Low maximum magnification
- Strong vignetting
- Not very sharp
- Focus breathing
- Relatively small f/1.8 aperture
Remove
Remove
Remove
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.