Compare Olympus 9mm F8 Fisheye vs Olympus 8mm F1.8 Fisheye PRO vs Olympus 45mm F1.2 Pro

Construction

Aperture Blades
7 blades, Circular
9 blades
Colors
Black
Black
Form Factor
Ultra Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Short Telephoto Prime Lens
Image Size
MFT
MFT
MFT
Lens Barrel
DoF scale
Lens Mount
Micro Four Thirds-mount
Micro Four Thirds-mount
Micro Four Thirds-mount
Material
Plastic
Magnesium alloy
Motor
Stepper motor
Stepper motor
Optical Formula | Elements
5 elements
17 elements
14 elements
Optical Formula | Groups
4 groups
15 groups
10 groups
Optical Formula | Special Glass
2 aspherical elements groups
1 aspherical, 3 super ED, 2 ED, 1 super HR, 2 HR lenses groups
1 ED, 4 HR, 1 aspherical groups

Dimensions

Filter Diameter
62 mm / 2.44 in
Size | Diameter
56 mm / 2.20 in
62 mm / 2.44 in
70 mm / 2.76 in
Size | Length
13 mm / 0.51 in
80 mm / 3.15 in
85 mm / 3.35 in
Weight
30 g / 1.06 oz
314 g / 11.10 oz
410 g / 14.49 oz

Function

Angle Of View
100.5° Diagonal | 90.0° Horizontal | 67.4° Vertical
180° Diagonal (fisheye)
27.1° Diagonal | 22.6° Horizontal | 15.2° Vertical
Aperture
f/8 ~ f/8
f/1.8 ~ f/22
f/1.2 ~ f/16
Autofocus
No
Yes
Yes
Crop Factor
2.0
2.0
2.0
Focal Length
9 mm
8 mm
45 mm
Focal Length (35mm Equivalent)
18.0 mm
16.0 mm
90.0 mm
Focus Type
Internal
Internal
Internal
Image Stabilization
No
No
Weather Resistance
Yes
Yes

Performance

Max Magnification
0.046x
0.2x
0.1x
Min Focus Distance
200 mm / 7.87 in
120 mm / 4.72 in
500 mm / 19.69 in

Production

Accessory
Lens hood sold separately
Lens hood included
Lens Hood: LH-66B (supplied)
Debut
2014-01-29
2015-05-12
2017-10-25

Reviews

Neofiliac score
48%
67%
84%
Pros
  • Negligible size and weight
  • 180° FOV
  • Weather-sealed
  • Beautifully constructed
  • Bright maximum aperture
  • Weather-sealed
  • Very sharp
  • Good rendering
Cons
  • Dark f/8 aperture
  • Lacks front filter thread
  • Not a serious lens
  • Priced higher than full-frame fisheyes
  • Lacks front filter thread
  • Priced like a full-frame portrait lens

Price

Offers (incl. referral links)
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