The Spectra-Physics Plumb Pointer 3 Laser Plane Miniature is a compact, multi-light laser plane alignment tool designed for precise positioning in optical and mechanical setups. It projects a laser plane to help verify parallelism, align components, or set reference planes in experiments. As a miniature, portable unit from Spectra-Physics, it combines a small footprint with multi-light output for versatile use in lab environments.
