This wide angle S-mount (M12) 5MP lens has a focal length of 4.0mm. It features a 91° horizontal angle of view when fitted on cameras with 1/2.5″ sensors and no IR cut filter fitted.
Ideal for use on BackBone Ribcage modified GoPro cameras. Perfect for drone and gimbal use and great for general shooting. It is also compatible for use with the SeeSense GEM HD camera.