Buhl 2 inch f2.8 Flat Field Ultrawide for Carousel  type_Camera Case with B+W's premium Nano coating

with B+W's premium Nano coating for modern high performance lenses

but generally regarded as the better "normal" lens

This one is black

it’s pretty slick and easy to use once you get used to it

The set consists of a rangefinder unit

Buhl 2 inch f2.8 Flat Field Ultrawide for Carousel &nbsptype_Camera Case with B+W's premium Nano coatingThis is a Buhl Optical Co. 2. 0 inch f2. 8 Flat Field Ultrawide lens for Kodak Carousel slide projectors, great for close range projection: 2 inches is about 50mm, and the default Carousel lenses tend to be around 102mm, so that's a fair bit wider. Light internal dust, very light haze, otherwise nice.