| Coad | 670792 | Type | 30mm Flexure Coaxial Mounting Plate | |
| Optical Component Diameter (mm) | 25.40 | Optical Element Thickness (mm) | 6.00(MAX) | |
| Clear Aperture(mm) | 23.00 | Mounting Plate Thickness (mm) | 10.20 | |
| Dimensions | 53.0 x 30.0 x 10.2mm | Material | 6061-T6 Aluminum Alloy | |
| Optical Component Mounting Method | - | Center Hole Specification | Threaded Hole | |
| Surface Treatment | Black Anodized | Included Retaining Ring | - |
LBTEK’s flexible coaxial mounting plate is designed for Ø25.4 mm optical components or lens tubes and is compatible with 30 mm coaxial systems. It can slide freely along coaxial rods and features an M2.5 socket head cap screw on the side, which can be tightened with a 2 mm hex key. All coaxial mounting plates are equipped with a flexible clamping mechanism. The BFOPM-9BS model, in addition to the flexible clamp, is equipped with a flexible arm to avoid excessive constraint within the coaxial system.
Models BFOPM-9BS, FOPM-9BS, COPM1A, ROPM-9B, and ROPM-12.5B feature a central SM1-threaded through hole and include two SM1R retaining rings. The bottom is equipped with an M4 threaded hole for connection to optical posts, and BFOPM-9BS additionally includes an M6 threaded hole on the top. The COPM1B model has a smooth-bore center hole for lens tube mounting, with optical elements secured by a nylon-tipped setscrew.
LBTEK’s 30 mm snap-in flexible coaxial mounting plate is designed for mounting Ø25.4 mm optical components. Model COPM1B features a smooth-bore mounting hole, with optical components secured by a nylon-tipped setscrew, and a recommended minimum component thickness of 5 mm. Model COPM1A features an SM1-threaded through hole, allowing components up to 6 mm thick to be secured with two retaining rings. The two coaxial rod through-holes are compatible with 30 mm coaxial systems. The side is equipped with an M2.5 socket head cap screw for flexible clamping, which can be tightened with a 2 mm hex key. The snap-in design allows convenient insertion and removal of optical components.













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