The Borg line of products consists of a flexible, and uniquely modular series of high quality refractors with diameters ranging from 50mm to 150mm.
Borg Camera Mount, Nikon
Please, email us for availability.
Borg Series 80 Mounting Ring (piece)
Borg 0.8x Quadruplet Super Reducer for 55FL
Borg Desiccant Holder