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Compare Samyang 10mm F2.8 ED AS NCS CS vs Samyang AF 75mm F1.8 vs Samyang 20mm F1.8 ED AS UMC

Reviews

Neo score
40%
68%
59%
Pros
  • One of the widest rectilinear lens for APS-C
  • Reasonable IQ
  • Bright f/2.8 aperture
  • Light and compact
  • Very sharp
  • Smooth rendering
  • Fast autofocus
  • Rather affordable
Cons
  • Lacks front filter thread
  • Lacks weather sealing
  • Not as sharp as Sony's 1.8/85
  • Lacks weather sealing
  • Not the highest grade of build

Price

Offers (incl. referral links)

Construction

Aperture Blades
6 blades, Manual aperture setting via lens ring
9 blades
7 blades
Form Factor
Ultra Wide-Angle Prime Lens
Short Telephoto Prime Lens
Ultra Wide-Angle Prime Lens
Image Size
APS-C
Full-Frame
Full-Frame
Lens Barrel
Physical aperture ring, Distance scale, DoF scale
Physical aperture ring, Distance 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
Sony E-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
Motor
Stepper motor
Optical Formula | Elements
14 elements
10 elements
13 elements
Optical Formula | Groups
10 groups
9 groups
12 groups
Optical Formula | Special Glass
2 aspherical elements, 1 ED glass element groups
2 HR and 3 ED elements groups
Two aspherical + 3 ED elements, Ultra Multi Coating groups

Dimensions

Filter Diameter
58 mm / 2.28 in
77 mm / 3.03 in
Size | Diameter
86 mm / 3.39 in
65 mm / 2.56 in
83 mm / 3.27 in
Size | Length
77 mm / 3.03 in
69 mm / 2.72 in
88 mm / 3.46 in
Weight
580 g / 20.49 oz
230 g / 8.13 oz
497 g / 17.56 oz

Function

Angle Of View
110.6° Diagonal | 100.4° Horizontal | 77.3° Vertical
32.2° Diagonal | 27.0° Horizontal | 18.2° Vertical
94.5° Diagonal | 84.0° Horizontal | 61.9° Vertical
Aperture
f/2.8 ~ f/22
f/1.8 ~ f/22
f/1.8 ~ f/22
Autofocus
No
Yes
No
Crop Factor
1.5
Focal Length
10 mm
75 mm
20 mm
Focal Length (35mm Equivalent)
15.0 mm
Focus Type
Internal
Internal
Image Stabilization
No
No
No
Weather Resistance
No
No

Performance

Max Magnification
0.13x
Min Focus Distance
250 mm / 9.84 in
690 mm / 27.17 in
200 mm / 7.87 in

Production

Accessory
Lens Hood: Integrated hood (supplied)
Lens hood included
Lens hood included
Debut
2013-12-06
2020-04-20
2016-08-08
Made In
Korea
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