Compare Olympus 9mm F8 Fisheye vs 7Artisans 7.5mm F2.8 Mark II
Construction
Aperture Blades
7 blades
Colors
Black
Form Factor
Ultra Wide-Angle Prime Lens
Manual focus, Fisheye, Prime lens
Image Size
MFT
APS-C
Lens Mount
Micro Four Thirds-mount
E-mount, X-mount, EF-M-mount, Micro Four Thirds, Z-mount
Material
Plastic
Optical Formula | Elements
5 elements
11 elements
Optical Formula | Groups
4 groups
9 groups
Optical Formula | Special Glass
2 aspherical elements groups
Dimensions
Filter Diameter
N/A
Size | Diameter
56 mm / 2.20 in
Size | Length
13 mm / 0.51 in
Weight
30 g / 1.06 oz
265 g
Function
Angle Of View
100.5° Diagonal | 90.0° Horizontal | 67.4° Vertical
190°
Aperture
f/8 ~ f/8
F/2.8 ~ f/16
Autofocus
No
Crop Factor
2.0
Focal Length
9 mm
7.5 mm
Focal Length (35mm Equivalent)
18.0 mm
11 mm
Focus Type
Internal
Image Stabilization
N/A
Performance
Max Magnification
0.046x
Min Focus Distance
200 mm / 7.87 in
15 cm
Production
Accessory
Lens hood sold separately
Debut
2014-01-29
2021-02
Made In
China
Reviews
Neofiliac score
48%
Pros
- Negligible size and weight
- Fisheye-Hemi plugin
- Fully manual
- Good color reproduction
Cons
- Dark f/8 aperture
- Lacks front filter thread
- Not a serious lens
- High chromatic aberration
Remove
Remove
Related Products
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.