The Beam Switching Unit contains an internal BBK-19 Beam Bender mounted on precision linear bearings and can be translated in and out of the beam path. The kinematic laser beam bender provides a 90º beam displacement with a 19mm clear aperture. Independent angular orthogonal mirror correction with 80 pitch adjustment screws provides precise, repeatable alignment. The BSU-19 provides a method to "Time-Share" or redirect the laser beam.

Optic removal & replacement can be accomplished without affecting alignment. Several mirror diameters and thickensses can be accomodated.

• Pneumatic or Manual Configuration
• ±2º Independent Orthogonal Mirror Adjustment
• 80 Pitch Adjustment Screws
• Accommodates 25mm & 28mm Diameter Mirrors (Other Diameters Available)
• Available Interlock Output
• 1"-32 Mounting Thread (C-Mount)
• Available for All Wavelengths
• Anodized Aluminum Construction
• 19mm Clear Aperture