| Coad | 670795 | Type | 30mm Flexure Coaxial Mounting Plate | |
| Optical Component Diameter (mm) | 25.40 | Optical Element Thickness (mm) | 8.50(MAX) | |
| Clear Aperture(mm) | 23.00 | Mounting Plate Thickness (mm) | 12.50 | |
| Dimensions | 42.0 x 42.0 x 12.5mm | Material | 6061-T6 Aluminum Alloy | |
| Optical Component Mounting Method | - | Center Hole Specification | - | |
| 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 removable flexible coaxial mounting plate is designed for mounting Ø25.4 mm optical components. It features an SM1-threaded through hole and uses two retaining rings for secure mounting. The ROPM-9B model supports optical components up to 5 mm thick, while the ROPM-12.5B model supports components up to 8.5 mm thick. The bottom includes an M4 threaded hole for connection to optical posts, and four coaxial rod through-holes are compatible with 30 mm coaxial systems. The side is equipped with an M2.5 socket head cap screw and an M4 cup-point setscrew for locking, both of which can be tightened with a 2 mm hex key. The flexible clamping design allows convenient insertion or removal of small sections of the coaxial system.













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