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7artisans Photoelectric 4mm f/2.8 Circular Fisheye Lens for Micro Four Thirds

BH #7A428M43 • MFR #A012B-M
7artisans Photoelectric 4mm f/2.8 Circular Fisheye Lens for Micro Four Thirds
Key Features
  • Micro Four Thirds System
  • 8mm (35mm Equivalent)
  • Aperture Range: f/2.8 to f/16
  • 225° Angle of View
Offering an extremely wide field of view in a compact form factor, the 4mm f/2.8 Circular Fisheye Lens from 7artisans Photoelectric provides a 225° angle of view for Micro Four Thirds-mount mirrorless cameras. As a circular fisheye, this lens is characterized by its noticeable distortion, and the greater-than-180° angle of view enables making 360° stitched panoramas with just two shots. Well-suited for low-light conditions, the lens sports a bright f/2.8 maximum aperture, and its manual focus design permits working with subjects as close as 3.3" away for close-up shooting, Additionally, the lens's lightweight design makes it well-suited for use on drones and gimbals.
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What does the term Photoelectric mean?

What does the term Photoelectric mean?
Asked by: MARCO ANTONIO
The term Photoelectric on the 7artisans Photoelectric 4mm f/2.8 Circular Fisheye Lens for Micro Four Thirds just means it is a lens that was designed for digital. This is a purely mechanical lens, with mechanical aperture and focus control. This does not communicate with the camera.
Answered by: Yaakov
Date published: 2024-01-21

Will this work with a Panasonic GH4? Or Panasonic ...

Will this work with a Panasonic GH4? Or Panasonic S2?
Asked by: Timothy
This 7Artisans 4mm f/2.8 Circular Fisheye Lens for Micro Four Thirds can fit the Panasonic GH4. It does not work on the Panasonic S2.
Answered by: Kirk
Date published: 2022-12-05

Is there a version for RF?

Is there a version for RF?
Asked by: Philipp
No, the 7artisans Photoelectric 4mm f/2.8 Circular Fisheye Lens does not come in a RF version. Currently we have a 7artisans Photoelectric 4mm f/2.8 Circular Fisheye Lens for Canon EF-M.
Answered by: Cindy H
Date published: 2024-03-10

just curious if it is hard to focus with this ...

just curious if it is hard to focus with this fisheye?
Asked by: Shannon
As a fisheye lens, the 7artisans Photoelectric 4mm f/2.8 Circular Fisheye Lens has a deep depth of field and a short focus throw so it is very easy to focus.
Answered by: Dan W
Date published: 2024-06-03

Will this lens create a full circular image on a ...

Will this lens create a full circular image on a Sony full-frame (FE) camera?
Asked by: Richard
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