Optical TriRail (Aluminum), 2 m

Ealing TriRails™ are available in lightweight, low cost Aluminum extruded from a hard aluminum alloy. They are based on the widely used triangular bench profile originally offered by Ealing Electro-Optics. These lightweight Aluminum rails are ideal for educational and general laboratory applications. They are supplied with a simple positioning scale calibrated in millimeters attached to the side of the rail. The ledges on each side of the Trirail are designed for clamping to an optical table or similar mounting surface.