Compare Samyang 24mm F1.4 ED AS IF UMC vs Samyang 20mm F1.8 ED AS UMC vs Tamron 24mm F/2.8
Construction
Aperture Blades
7 blades
7 blades
Colors
Black
Black
Form Factor
Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Wide-Angle Prime Lens
Image Size
Full-Frame
Full-Frame
Full-Frame
Lens Barrel
Physical aperture ring, Distance scale, DoF scale
Physical aperture ring, Distance scale
Lens Mount
Canon EF-mount, Nikon F-mount, Micro Four Thirds-mount, Pentax K-mount, Sony A-mount, Sony E-mount, Samsung NX-mount
Canon EF-mount, Canon EF-M-mount, Fujifilm X-mount, Micro Four Thirds-mount, Nikon F-mount, Pentax K-mount, Samsung NX-mount, Sony A-mount, Sony E-mount
Sony E-mount
Motor
Micromotor
Optical Formula | Elements
13 elements
13 elements
10 elements
Optical Formula | Groups
12 groups
12 groups
9 groups
Optical Formula | Special Glass
4 ED glass elements, 2 aspherical elements groups
Two aspherical + 3 ED elements, Ultra Multi Coating groups
Low-dispersion and aspherical elements + BBAR and fluorine coatings groups
Dimensions
Filter Diameter
77 mm / 3.03 in
77 mm / 3.03 in
67 mm / 2.64 in
Size | Diameter
83 mm / 3.27 in
83 mm / 3.27 in
73 mm / 2.87 in
Size | Length
88 mm / 3.46 in
64 mm / 2.52 in
Weight
497 g / 17.56 oz
215 g / 7.60 oz
Function
Angle Of View
84.1° Diagonal | 73.7° Horizontal | 53.1° Vertical
94.5° Diagonal | 84.0° Horizontal | 61.9° Vertical
84.1° Diagonal | 73.7° Horizontal | 53.1° Vertical
Aperture
f/1.4 ~ f/22
f/1.8 ~ f/22
f/2.8
Autofocus
No
No
Yes
Focal Length
24 mm
20 mm
24 mm
Focus Type
Internal
Internal
Image Stabilization
No
No
Weather Resistance
No
No
Yes
Performance
Max Magnification
0.5x
Min Focus Distance
250 mm / 9.84 in
200 mm / 7.87 in
120 mm / 4.72 in
Production
Accessory
Lens hood included
Lens hood included
Debut
2011-08-12
2016-08-08
2019-10-23
Model Name
F051
Reviews
Neofiliac score
59%
59%
78%
Pros
- Bright maximum aperture
- Affordable choice in its class
- Rather affordable
- Sharp from f/2.8
- 0.5x reproduction
- Light in the hand
- Weather-sealed
Cons
- Lacks weather sealing
- Not the best IQ
- Not the highest grade of construction
- Lacks weather sealing
- Not the highest grade of build
- Slow autofocus
- High distortion
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.