Laser Beam Stop - Small (3in x 4in)

An inexpensive apparatus for use in classroom for practicing laser safety basics. In application this apparatus acts as a back stop for all Class II and IIIa laser beams. Its upright surface is of matte texture which will avoid any specular reflections. The upright surface is supported by a stable acrylic base with rubber feet for stability. Available in two sizes. Upright is approximately 3 x 4 inches for small and 8 x 10 inches for the large. Bases are proportional.