Motorized Beam Steerer, Toggle or TTL Control

The 77765 Motorized Flip Mirror lets you remotely switch between two sources, or deflect a single beam into or out of the optical path. It works with laser beams, focused beams or collimated beams up to 1.3 inches (33 mm) in diameter. The 77765 consists of an AlMgF2 coated mirror on a precision bearing driven by a small DC motor. The mirror has two positions. Mirror switching is controlled by a toggle switch on the mirror enclosure, or via TTL signals. The two positions have fine adjustment to control beam deviation. The mirror is 3.3 x 1.9 inches (83 x 50 mm), and is coated with a broadband reflection coating for work from the UV to the NIR.

Take note that when coupling to a monochromator, it's important to use F/#-matching optical lenses for best throughput.