Brass Petzval Lens brand_Horseman 2mp stills or 1080p video

2mp stills or 1080p video at up to 60fps

but it's pretty minimalist

if you can control the lens aperture through your camera body and it has in-body autofocus motor

this twin bracket system includes two vertical mounts with fixed 1/4" threads for camera mounting and a 30cm (12") interocular bar with a maximum separation of about 19cm (7

but it's not ideal

Brass Petzval Lens brand_Horseman 2mp stills or 1080p videoThis is an unmarked Petzval design brass lens for large format cameras. Likely from a projector there is no diaphragm or slot for Waterhouse stops it features rack and pinion focusing and pretty decently clean glass, free of fungus, with minor marks from cleaning over the last, like 100 years or more. Focal length and aperture are unknown. Includes a threaded flange for mounting to a lens board (not included). Will cover 4x5.