Compare Samyang 10mm F2.8 ED AS NCS CS vs Tamron 10-24mm F/3.5-4.5 Di II VC vs Tamron 11-20mm F/2.8

Construction

Aperture Blades
6 blades, Manual aperture setting via lens ring
7 blades
7 blades
Colors
Black
Black
Form Factor
Ultra Wide-Angle Prime Lens
Zoom Lens
Ultra Wide-Angle Prime Lens
Image Size
APS-C
APS-C
Full-Frame
Lens Barrel
Physical aperture ring, Distance scale, DoF scale
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, Nikon F-mount
Sony E-mount
Motor
Stepper motor
Optical Formula | Elements
14 elements
16 elements
12 elements
Optical Formula | Groups
10 groups
11 groups
10 groups
Optical Formula | Special Glass
2 aspherical elements, 1 ED glass element groups
Broad-band Anti-reflection & fluorine coatingsLD, XLD, aspherical, and hybrid aspherical elements. groups
2 aspherical + 1 XLD + 2 LD elements, BBAR-G2 coating groups

Dimensions

Filter Diameter
77 mm / 3.03 in
67 mm / 2.64 in
Size | Diameter
86 mm / 3.39 in
84 mm / 3.31 in
73 mm / 2.87 in
Size | Length
77 mm / 3.03 in
85 mm / 3.35 in
86 mm / 3.39 in
Weight
580 g / 20.49 oz
440 g / 15.55 oz
335 g / 11.84 oz

Function

Angle Of View
110.6° Diagonal | 100.4° Horizontal | 77.3° Vertical
110.6° Diagonal | 100.4° Horizontal | 77.3° Vertical (wide) ~ 62.0° Diagonal | 53.1° Horizontal | 36.9° Vertical (tele)
126.1° Diagonal | 117.1° Horizontal | 95.0° Vertical (wide) ~ 94.5° Diagonal | 84.0° Horizontal | 61.9° Vertical (tele)
Aperture
f/2.8 ~ f/22
f/3.5–22 ~ f/4.5–29
f/2.8 ~ f/16
Autofocus
No
Yes
Yes
Crop Factor
1.5
1.5
Focal Length
10 mm
10 mm ~ 24 mm
11 mm ~ 20 mm
Focal Length (35mm Equivalent)
15.0 mm
15.0 mm ~ 36.0 mm
Focus Type
Internal
Internal
Image Stabilization
No
Yes
No
Weather Resistance
Yes
Yes
Zoom Type
External zoom

Performance

Max Magnification
0.19x
0.25x
Min Focus Distance
250 mm / 9.84 in
240 mm / 9.45 in
150 mm / 5.91 in

Production

Accessory
Lens Hood: Integrated hood (supplied)
Lens hood included
Lens hood included
Debut
2013-12-06
2017-02-06
2021-04-22
Model Name
B023
B060

Reviews

Neofiliac score
40%
69%
78%
Pros
  • One of the widest rectilinear lens for APS-C
  • Reasonable IQ
  • Bright f/2.8 aperture
  • Optically stabilized
  • Weather-sealed
  • Good autofocus
  • Weather-sealed
  • Excellent optical performance
  • Good rendering
  • Constant f/2.8 aperture
  • Fast AF
Cons
  • Lacks front filter thread
  • External zoom without zoom lock
  • Not the highest build quality
  • Not the highest level of build

Price

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