Compare Samyang 12mm F2.8 ED AS NCS Fisheye vs Pentax 03 Fish-Eye

Construction

Aperture Blades
7 blades, Circular blades
Colors
Black
Form Factor
Ultra Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Image Size
Full-Frame
1/1.7"
Lens Barrel
Physical aperture ring, Distance scale
Distance scale
Lens Mount
Canon EF-mount, Nikon F-mount, Pentax K-mount, Sony A-mount, Sony E-mount
Pentax Q-mount
Material
Plastic mount
Optical Formula | Elements
12 elements
6 elements
Optical Formula | Groups
8 groups
5 groups
Optical Formula | Special Glass
2 aspherical, 3 ED, nano coating system groups

Dimensions

Size | Diameter
77 mm / 3.03 in
41 mm / 1.61 in
Size | Length
73 mm / 2.87 in
31 mm / 1.22 in
Weight
515 g / 18.20 oz
29 g / 1.02 oz

Function

Angle Of View
180° Diagonal (fisheye)
173° Diagonal (Q7)
Aperture
f/2.8 ~ f/22
f/5.6
Autofocus
No
No
Crop Factor
4.6
Focal Length
12 mm
3.2 mm
Focal Length (35mm Equivalent)
14.7 mm
Focus Type
Internal
Image Stabilization
No
Weather Resistance
No

Performance

Max Magnification
0.06x
Min Focus Distance
200 mm / 7.87 in
90 mm / 3.54 in

Production

Accessory
Lens hood included
Debut
2014-11-01
2011-06-23

Reviews

Neofiliac score
40%
50%
Pros
  • 180° FOV
  • Reasonably good sunstar
  • Extremely light and compact
  • 173°FOV
Cons
  • Lacks front filter thread
  • Lacks weather sealing
  • Not the sharpest
  • Dark and fixed f/5.6 aperture
  • Not made for IQ

Price

Offers (incl. referral links)
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