- Does the Laowa 4mm f2.8 cover the whole frame?
- No. It projects a circular image with black corners on a standard full-frame or APS-C frame. That circular look is the point of the lens.
- Is it autofocus?
- No. It is manual focus only, with a minimum focus distance of about 2.6 ft.
- Which mounts does it come in?
- This version is L-Mount. Laowa also sells the lens in other mirrorless mounts, so check the mount before buying.
- Does the camera control the aperture?
- No. The aperture ring is on the lens, and there are no electronic contacts, so aperture and focal length are not recorded in EXIF.
- Is $199 a good price?
- At $199 at Adorama as of November 7, 2026, it is at the low end of its recent range, and three stores list it new.
- Where is the Laowa Venus 4mm f2.8 Circular Fisheye Lens cheapest?
- At Adorama, for $199.00, as of our latest check.
- Where can I buy the Laowa Venus 4mm f2.8 Circular Fisheye Lens?
- 3 stores we checked sell it, including Adorama, Best Buy, Newegg.