Leitz SBOOI 50mm viewfinder brand_Panasonic Leitz FIKYB medium infrared (no

Leitz FIKYB medium infrared (no

" but it'll fit anything with a standard 1/4" thread

but it beats carrying around a bunch of external viewfinders

This SF-1N is in excellent condition

The Contax auto extension tube set for Contax-Yashica mount includes one each of 13mm

Leitz SBOOI 50mm viewfinder brand_Panasonic Leitz FIKYB medium infrared (noThis Leitz SBOOI is possibly the best looking 50mm viewfinder ever made (official Camera Traders opinion). It's tiny and purposeful, and the image is sharp and bright, with clear projected framelines. Even if you don't need a 50mm viewfinder, it's worth having just to look at (official Camera Traders opinion). In excellent condition, with only the most minor cosmetic wear.