Compare Pentax 03 Fish-Eye vs Olympus 9mm F8 Fisheye vs Laowa 10mm f/2 Zero-D

Construction

Aperture Blades
5 blades
Colors
Black
Form Factor
Ultra Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Image Size
1/1.7"
MFT
MFT
Lens Barrel
Distance scale
Physical aperture ring, Distance scale, DoF scale
Lens Mount
Pentax Q-mount
Micro Four Thirds-mount
Micro Four Thirds-mount
Material
Plastic mount
Plastic
Optical Formula | Elements
6 elements
5 elements
11 elements
Optical Formula | Groups
5 groups
4 groups
7 groups
Optical Formula | Special Glass
2 aspherical elements groups
ED + glass aspherical elements groups

Dimensions

Filter Diameter
46 mm / 1.81 in
Size | Diameter
41 mm / 1.61 in
56 mm / 2.20 in
53 mm / 2.09 in
Size | Length
31 mm / 1.22 in
13 mm / 0.51 in
41 mm / 1.61 in
Weight
29 g / 1.02 oz
30 g / 1.06 oz
125 g / 4.42 oz

Function

Angle Of View
173° Diagonal (Q7)
100.5° Diagonal | 90.0° Horizontal | 67.4° Vertical
94.5° Diagonal | 84.0° Horizontal | 61.9° Vertical
Aperture
f/5.6
f/8 ~ f/8
f/2 ~ f/16
Autofocus
No
No
No
Crop Factor
4.6
2.0
2.0
Focal Length
3.2 mm
9 mm
10 mm
Focal Length (35mm Equivalent)
14.7 mm
18.0 mm
20.0 mm
Focus Type
Internal
Internal
Image Stabilization
No
Weather Resistance
No

Performance

Max Magnification
0.06x
0.046x
0.15x
Min Focus Distance
90 mm / 3.54 in
200 mm / 7.87 in
120 mm / 4.72 in

Production

Accessory
Lens hood sold separately
Lens hood included
Debut
2011-06-23
2014-01-29
2020-12-21
Made In
China

Reviews

Neofiliac score
50%
48%
68%
Pros
  • Extremely light and compact
  • 173°FOV
  • Negligible size and weight
  • Compact and lightweight
  • Solid construction
Cons
  • Dark and fixed f/5.6 aperture
  • Not made for IQ
  • Dark f/8 aperture
  • Lacks front filter thread
  • Not a serious lens
  • Lacks weather sealing
  • Quite expensive for a simple lens

Price

Offers (incl. referral links)
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