Beslar lenses contain coated and color corrected optical glass elements. Iris diaphragm has click stops. All lenses have 39mm (Leica) mounting thread and include lens cap and jam nut.
For 6x6cm format, use lensboard (#8023 or #8086)
Reviewed by 2 customers
This fit our enlarger perfect to be able to print 120 film.
I go back and forth between the college darkroom and my home darkroom and this lens performs consistently, is easy to mount in the enlarger (i switch between several sizes) and has a good range of apertures. It delivers sharp images and is a quality product for the price.