Compare SIGMA 16mm F1.4 DC DN vs Samyang 16mm F2 ED AS UMC CS vs Sigma 56mm F1.4 DC DN

Variants
E-mount
EF-M
L-mount
MFT

Construction

Aperture Blades
9 (Rounded diaphragm)
8 blades
9 blades
Colors
Black
Form Factor
Wide-Angle Prime Lens
Wide-Angle Prime Lens
Short Telephoto Prime Lens
Image Size
APS-C
APS-C
APS-C
Lens Barrel
Physical aperture ring, Distance scale
Lens Mount
Sony E-mount, Leica L-mount, Canon EF-M mount, Micro Four Thirds
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-M-mount, Leica L-mount, Micro Four Thirds-mount, Sony E-mount
Material
Metal barrel, metal mount
Motor
Stepper motor
Stepper motor
Optical Formula | Elements
16 elements
13 elements
10 elements
Optical Formula | Groups
13 groups
11 groups
6 groups
Optical Formula | Special Glass
Three FLD, two SLD, two aspherical groups
1 ED glass element, 1 aspheric element, 1 hybrid aspheric element groups
1 SLD + 2 aspherical elements groups

Dimensions

Filter Diameter
67 mm / 2.64 in
77 mm / 3.03 in
55 mm / 2.17 in
Size | Diameter
72 mm / 2.83 in
83 mm / 3.27 in
67 mm / 2.64 in
Size | Length
89 mm / 3.50 in
60 mm / 2.36 in
Weight
583 g / 20.60 oz
281 g / 9.93 oz

Function

Angle Of View
84.1° Diagonal | 73.7° Horizontal | 53.1° Vertical
28.9° Diagonal | 24.2° Horizontal | 16.3° Vertical
Aperture
f/1.4 ~ f/16
f/2 ~ f/22
f/1.4 ~ f/16
Autofocus
Yes
No
Yes
Crop Factor
1.5
1.5
Focal Length
16 mm
16 mm
56 mm
Focal Length (35mm Equivalent)
24.0 mm
84.0 mm
Focus Type
Internal
Internal
Image Stabilization
No
No
No
Weather Resistance
Yes
Yes

Performance

Max Magnification
0.1x
0.14x
Min Focus Distance
250 mm / 9.84 in
200 mm / 7.87 in
500 mm / 19.69 in

Production

Accessory
Lens Hood: LH716-01, supplied
Lens hood included
Lens hood included
Debut
2013-06-13
2020-06-18
Made In
Japan
Japan

Reviews

Neofiliac score
50%
91%
Pros
  • F1.4 aperture
  • Very sharp
  • Fast and silent
  • Very good performance
  • A bit large for an APS-C lens
  • Good sharpness
  • Bright maximum aperture
  • Weather-sealed
Cons
  • Not as sharp as some APS-C lenses
  • High chromatic aberrations
  • Small aperture
  • Not the best grade of build
  • Not the strongest IQ
  • Very light and compact

Price

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