Polaris Low Drift Ø2” Mirror Mount with 2 Adjuster Knobs

The Polaris Low Drift Ø2” Mirror Mount, model POLARIS-K2S1, is a high-quality optics mount manufactured by Thorlabs, a renowned brand in the field of optical components. This kinematic optic mount is designed to securely hold circular optical components with a diameter of up to 50.8 mm, providing a stable platform for various optical applications.

The mount is constructed from stainless steel, ensuring durability and resistance to corrosion. It features a tip-tilt adjustment mechanism, allowing for precise alignment of the mounted optic. The adjustment is facilitated by two adjuster knobs, each providing a fine tilt angular range of 3.4 degrees and an adjustment per revolution of 5 arcminutes. This enables accurate positioning of the optic, contributing to the overall performance of the optical system.

The POLARIS-K2S1 mount is compatible with both metric and imperial systems, as indicated by its 'metric imperial' parameter. It is designed to accommodate 8-32 post mounting screws, providing flexibility in integration with other optical components. The mount also boasts a high pointing stability of 5 arcminutes, ensuring that the mounted optic maintains its position over time.

In terms of vacuum compatibility, the POLARIS-K2S1 mount can operate at pressures as low as 1e-09 torr, making it suitable for use in vacuum environments. The mount's step file, 'POLARIS-K2S1-Step', is available for download, allowing users to incorporate it into their designs.

The Polaris Low Drift Ø2” Mirror Mount is available for purchase from Thorlabs' website, and according to the provided data, it is currently in stock. For more detailed information, users can refer to the product's webpage at 'https://www.thorlabs.com/thorproduct.cfm?partnumber=POLARIS-K2S1'.