Specs
Featuring a 210° angle of view, this lens delivers unique circular fisheye field of view on Micro four thirds cameras. The ultra-wide angle view allows photographers to create 360° panorama with ease. Despite the unique & ultra-wide perspective, the lens only weighs 0.3 pounds (135g).
The text is from the 12mm, not the 4. But I would love to test this 4mm lens for VR use where we only need 180degree view instead of the full 360. Or even with a timecode synced system with two GH5s cameras in full 360 :)
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