Product Description
This is an Ealing Transverse Slide, part number 22-4071. It is a component in the triangular optical bench series and is meant to be fastened to the various carriers. The slide will accept the pillars or vertical slide units. The transverse slide allows the user to offset the pillar (or vertical slide unit) 12.5mm either side of the optic axis of the bench. There is a graduated scale on the slide.
The sliders are in very fine condition. Most are gray color, although we occasionally see the later black ones.
Location MB 82
Photo set 694