Brown vinyl hardsided case lens mount_Argus C3 This extension tube for LTM/39mm

This extension tube for LTM/39mm thread mount Summer & Elmar 5cm lenses is designed to provide 1:3 magnification

Fast aperture good image quality

Includes the original Pentax wooden grip

with matching insert and a new light trap

Now picture this: you find yourself in a situation where you want to use all three strobes at once

Brown vinyl hardsided case lens mount_Argus C3 This extension tube for LTM/39mmA mid sized, hardsided case with classic (?) brown vinyl covering. Interior is finished in a mustard yellow felt like fabric. Is it cool? I am not sure any more but you can definitely put camera equipment in there. Interior dimensions are approximately 15x16x36cm with a 7x16x36cm upper compartment in the hinged lid.