SMC Pentax-M 40mm f2.8  type_Lens Cap but it's cute (and well

but it's cute (and well made)

Interior dimensions are approximately 35x27x12cm (or 35x27x15 with the laptop divider removed)

and some of the best lenses ever made- including the 45mm f2 Carl Zeiss Planar lens that comes with it

This lens will not cover 4x5- it will definitely cover 6x9cm medium format or smaller

The Leitz Canada Summicron-R 90mm f2 (3 cam) is a compact portrait lens for Leica R mount cameras

SMC Pentax-M 40mm f2.8 &nbsptype_Lens Cap but it's cute (and wellThe SMC Pentax M 40mm f2. 8 is a very, very tiny pancake lens for Pentax K mount cameras. It's under 2cm long, and it still packs a real mechanical aperture control and a smooth moving focusing ring. Use it on any Pentax K mount camera, film or digital. In good cosmetic condition, with light paint and finish wear; clean glass, with minor dust.