A vintage Bausch and Lomb Balcote lens featuring a 25mm focal length and f/2.7 aperture. This precision-crafted lens is designed for high optical performance and is mounted on a black baseplate. The piece displays engraved details including a marked aperture scale, adding to its functionality and collectible value. Manufactured by Bausch and Lomb, a renowned optical instrument company established in 1853 and recognized for its exceptional craftsmanship in lenses and optical products.

Dimensions: 1.5"H x 2.25" dia.

Age related wear.