Site Title

Compare Samyang 7.5mm F3.5 UMC Fisheye vs Samyang MF 14mm F2.8 MK2 vs Samyang 21mm F1.4 ED AS UMC CS

Reviews

Neo score
50%
59%
50%
Pros
  • Very light and compact
  • 180° FOV
  • Weather-sealed
  • Improved focus ring
  • Good build quality and ergonomics
  • Bright maximum aperture
  • Very sharp
  • Good color rendition
Cons
  • Lacks front filter thread
  • Lacks weather sealing
  • Lacks front filter thread
  • Low maximum magnification
  • Strong vignetting
  • Not very sharp
  • Lacks weather sealing

Price

MSRP
499 USD
Offers (incl. referral links)

Construction

Aperture Blades
9 blades
9 blades, Circular blades
Colors
Black
Black
Form Factor
Ultra Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Wide-Angle Prime Lens
Image Size
MFT
Full-Frame
APS-C
Lens Barrel
Physical aperture ring, Distance scale
Physical aperture ring, Distance scale, DoF scale
Physical aperture ring, Distance scale, DoF scale
Lens Mount
Micro Four Thirds-mount
Canon EF-mount, Canon EF-M-mount, Fujifilm X-mount, Micro Four Thirds-mount, Nikon F-mount, Sony E-mount
Canon EF-M-mount, Fujifilm X-mount, Micro Four Thirds-mount, Sony E-mount
Optical Formula | Elements
9 elements
14 elements
8 elements
Optical Formula | Groups
7 groups
10 groups
7 groups
Optical Formula | Special Glass
1 ASP, 1 hybrid ASP, 2 ED, 3 HR elements + UMC coating groups
3 aspherical and 2 ED elements + Ultra Multi Coating groups

Dimensions

Filter Diameter
58 mm / 2.28 in
Size | Diameter
60 mm / 2.36 in
87 mm / 3.43 in
64 mm / 2.52 in
Size | Length
48 mm / 1.89 in
96 mm / 3.78 in
68 mm / 2.68 in
Weight
197 g / 6.96 oz
649 g / 22.93 oz
275 g / 9.72 oz

Function

Angle Of View
180° Diagonal (fisheye)
114.2° Diagonal | 104.3° Horizontal | 81.2° Vertical
69.0° Diagonal | 59.5° Horizontal | 41.7° Vertical
Aperture
f/3.5 ~ f/22
f/2.8 ~ f/22
f/1.4 ~ f/22
Autofocus
No
No
No
Crop Factor
2.0
1.5
Focal Length
7.5 mm
14 mm
21 mm
Focal Length (35mm Equivalent)
15.0 mm
31.5 mm
Focus Type
Internal
Internal
Image Stabilization
No
No
No
Weather Resistance
No
Yes
No

Performance

Max Magnification
0.08x
Min Focus Distance
90 mm / 3.54 in
280 mm / 11.02 in
280 mm / 11.02 in

Production

Accessory
Lens Hood: Built-in petal-type hood (supplied)
Lens hood included
Lens hood included
Debut
2011-09-05
2020-05-25
2015-09-21
Made In
Korea
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