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7Artisans 6mm f/2 Fisheye Lens (Micro Four Thirds)

BH #7A6F2BM • MFR #6F2B-M
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7Artisans 6mm f/2 Fisheye Lens (Micro Four Thirds)
Key Features
  • APS-C | f/2 to f/16
  • Standard Prime Lens
  • Fisheye & Manual Focus Design
  • 220° Angle of View
This 7Artisans 6mm f/2 Fisheye Lens is built for APS-C sensors and delivers a 220° angle of view, producing dramatic fisheye distortion and fully immersive panoramic compositions. Designed as a manual-focus prime, it offers precise, responsive control for users who prefer hands-on operation.
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7Artisans 6mm f/2 Fisheye Overview

This 7Artisans 6mm f/2 Fisheye Lens is built for APS-C sensors and delivers a 220° angle of view, producing dramatic fisheye distortion and fully immersive panoramic compositions. Designed as a manual-focus prime, it offers precise, responsive control for users who prefer hands-on operation.

Low-Light Performance & Smooth Bokeh
Its bright f/2 maximum aperture enables reliable low-light performance and creative depth-of-field manipulation, while the adjustable f/16 minimum aperture supports greater depth and starburst effects when stepping down. A nine-blade diaphragm contributes to a smooth, rounded bokeh.
10 Elements in 8 Groups
The optical design features 10 elements in 8 groups, including two extra-low dispersion elements and two high-refractive elements, which help suppress chromatic aberration and maintain sharpness across the frame.
Suitable for Close-Ups
The lens focuses exceptionally close, with a 3.9" minimum focusing distance, making it ideal for exaggerated close-ups and experimental perspective work.

7Artisans 6mm f/2 Fisheye Specs

Focal Length
6mm
Aperture
Maximum: f/2
Minimum: f/16
Lens Mount
Micro Four Thirds
Lens Format Coverage
APS-C
Angle of View
220°
Minimum Focus Distance
3.9" / 0.1 m
Optical Design
10 Elements in 8 Groups
Aperture/Iris Blades
9
Focus Type
Manual Focus
Image Stabilization
No
Dimensions
ø: 2.7 x L: 3" / ø: 69 x L: 76 mm
Weight
14.7 oz / 418 g
Packaging Info
Package Weight
1.265 lb
Box Dimensions (LxWxH)
4.5 x 4.2 x 4.1"

7Artisans 6mm f/2 Fisheye Reviews

Fun and cheap lens! Great!

By Kyle
Rated 5 out of 5
Date: 2026-07-16

I really just got this because I didn't have an ultra wide lens in my setup yet and wanted one for panoramic shots/prints. I'm just a hobbyist getting more and more into photography, so for my needs it works great! I have not had any focusing issues like another review mentions thankfully. I will always be surprised by how much I can fit into a shot with this lens. Lens distortion is pretty bad, which is to be expected at this focal length, but it's manageable. Especially in post.

A great toy for the price

By Toby
Rated 4 out of 5
Date: 2026-01-02

I picked this up because a 220 degree diagonal fisheye was intriguing, especially at this low price. Overall I am very satisfied. Mechanically the lens is well constructed and feels solid. Optical performance is a mixed bag. It is quite sharp in the center, but the extreme edges are soft, getting better from f4 on but never anywhere near as good as the center. In addition there is heavy TCA at the corners, which is fairly easy to clean up in Photoshop. However these issues are bearable, especially given the price and extremity of this fun little lens.

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