Lotto di 6 ea. Prismi poco profondi di precisione senza rivestimento, 14x8 mm (sterzo del fascio, dispersione
These are in New, Un-opened Condition! These shallow face prisms can be used for beam dispersion or to steer a laser beam precisely. The base was compared to a reference flat and is super-flat! (1/10 to 1/20 wave).