It is designed to work with slides and features a fan for cooling purposes.
Aldis Slide Projector Vintage Carry Case Film Carrier Instructions Fan Working
Vintage Retro Cream Aldislite Aldis Slide Projector in Carry Case
Vintage 1950’s Aldis Slide Projector With Carrying Case And Instructions
Aldis Slide Projector - Vintage Aldis Minor ( 2" x 2" ) or 35mm Mounted
Aldis Slide Projector in Original Case - Vintage, Tested & Working
vintage 1950s ALDIS slide projector in wooden case
