Five-axis fiber optic coupler and accessories FP-76

The fiber coupler mounting base from LBTEK is designed for the installation of fiber couplers and the construction of miniature fiber optic systems, offering an optical circuit that ensures long-term stability and high coupling efficiency. Both side plates of the mounting base are furnished with four M2 tapped holes, enabling a secure threaded connection with fiber couplers, and each side plate incorporates an SM1 female hole, which is compatible with LBTEK‘s Ø25.4 mm lens tubes and other SM1 threaded components. The base plate is designed with two M6 countersunk slots on either side, facilitating the parallel and secure fastening of the base plate to optical tables or breadboards using M6 socket head cap screws, and the bottom surface of the base plate features M6 tapped holes, allowing for connection to post holders. The purchase comes with two M6 socket head cap screws and flat washers. 

• A system with input and output ports;
• 5 sets of mounting holes;
• 2 fiber coupler mounting plates are included;
• Side with M2.5 tapped locking holes;