Compare Panasonic H-X09 Summilux 9mm F1.7 vs Panasonic G Fisheye 8mm F3.5 vs Olympus 9mm F8 Fisheye

Construction

Aperture Blades
7 blades, circular diaphragm
7 blades, rounded blades
Colors
Black
Black
Form Factor
Ultra Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Ultra Wide-Angle Prime Lens
Image Size
MFT
MFT
MFT
Lens Mount
Micro Four Thirds-mount
Micro Four Thirds-mount
Micro Four Thirds-mount
Material
Plastic
Motor
Micromotor
Micromotor
Optical Formula | Elements
12 elements
10 elements
5 elements
Optical Formula | Groups
9 groups
9 groups
4 groups
Optical Formula | Special Glass
2 aspherical, 2 ED, 1 Ultra-high refractive index groups
1 ED glass element groups
2 aspherical elements groups

Dimensions

Filter Diameter
55 mm / 2.17 in
Size | Diameter
61 mm / 2.40 in
61 mm / 2.40 in
56 mm / 2.20 in
Size | Length
52 mm / 2.05 in
52 mm / 2.05 in
13 mm / 0.51 in
Weight
130 g / 4.59 oz
165 g / 5.83 oz
30 g / 1.06 oz

Function

Angle Of View
100.5° Diagonal | 90.0° Horizontal | 67.4° Vertical
180° Diagonal
100.5° Diagonal | 90.0° Horizontal | 67.4° Vertical
Aperture
f/1.7 ~ f/16
f/3.5 ~ f/22
f/8 ~ f/8
Autofocus
Yes
Yes
No
Crop Factor
2.0
2.0
2.0
Focal Length
9 mm
8 mm
9 mm
Focal Length (35mm Equivalent)
18.0 mm
16.0 mm
18.0 mm
Focus Type
Internal
Internal
Internal
Image Stabilization
No
No
Weather Resistance
Yes

Performance

Max Magnification
0.25x
0.2x
0.046x
Min Focus Distance
100 mm / 3.94 in
100 mm / 3.94 in
200 mm / 7.87 in

Production

Accessory
Lens hood included
Lens Hood: built-in hood (supplied)
Lens hood sold separately
Debut
2022-05-17
2010-06-01
2014-01-29

Reviews

Neofiliac score
76%
60%
48%
Pros
  • Light in the hand
  • Weather-sealed
  • 180° FOV
  • Compact and lightweight
  • Negligible size and weight
Cons
  • Lacks front filter thread
  • Dark f/8 aperture
  • Lacks front filter thread
  • Not a serious lens

Price

Offers (incl. referral links)
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