• Adjustment of both angles is controlled from one side
• Ideal for high density optical schemes
• Fine adjustment screws with 0.25 mm pitch
• Travel range ±2°
• Hardened inserts under adjusters
• Original L-shaped flat spring

Precision Optical Mounts of Side Control enable to greatly increase the thickness of optical elements as it has a convenient access to the adjustment handles.

L-shaped flat spring of original design renders the great stability of a mount's platform. The spring performs two functions: work as a usual spring, and eliminate polarizing rotation of the platform.

Angular range is ±2.5° about each of two orthogonal axes. Precision screws with pitch of 0.25 mm render sensitivity of 10 arcsec.

Three M4 tapped holes on the sides of the base allow a variety of mounting configurations, e.g. horizontal and vertical.

The mount is produced from black anodized aluminium. L-shaped spring is produced from high quality stainless spring steel.

Beamsplitters/Optics Mount 840-0130-T is designed to adjust beamsplitters measuring Ø25 mm. The Fixing screw with a plastic tip clutches a beam­splitter against stainless steel rests. The aperture has a rest-blade around its edge designed to stop optics inside.