Polaris Low Distortion Ø1” Mirror Mount with 2 Adjusters

The Polaris Low Distortion Ø1” Mirror Mount, model POLARIS-K1F1, is a high-quality optics mount manufactured by Thorlabs, a renowned brand in the field of optical components. This mount is designed to securely hold mirrors with a diameter of up to 1”, offering low distortion and precise tip-tilt adjustments.

The mount is made of stainless steel, ensuring durability and resistance to corrosion. It features two adjusters, each with a 3/16” thread and a 100-thread screw, providing a fine tilt angular range of 4° and an adjustment per revolution of 7.7°. The mount is compatible with 8-32 post mounting screws, offering flexibility in integration with other optical systems.

The Polaris-K1F1 mount has a clear aperture diameter of 17.145 mm and can accommodate optics with a diameter size ranging from 1” to 25.4 mm. The optic thickness can vary from a minimum of 3.81 mm to a maximum of 8.13 mm. The mount is vacuum compatible, with a torr rating of 1e-09, making it suitable for high-vacuum applications.

The mount is part of Thorlabs' extensive catalog, which includes a wide range of optical components. The POLARIS-K1F1 model is available for purchase directly from the Thorlabs website, where users can find more detailed specifications, technical drawings, and purchasing information.