A Splicer Type 81C is a high-precision fiber optic fusion splicing tool used in telecommunications, data networks, and infrastructure projects. Manufactured by leading international brands like Fujikura, these splicers ensure reliable, low-loss connections between optical fibers. Sumitomo's TYPE-81C, Direct Core Monitoring Fusion Splicer, has built-in dual heat shrink ovens that run individually, 4. With various. Type81c Fiber Splicer, Faster 6sec. splice in Quick Mode, Reduced 14sec. heat shrink time, dual heat oven for fast splicing The TYPE-81C's Fiber Splicer with advanced electronic design, it with dual built-in ovens for simultaneous task, makes the faster fusion splicer available on the market by. Fusion splicing is the process of joining two optical fibers end-to-end using heat to create a permanent connection. For this kind of fine workmanship product, we Fiberinthebox. If you have any problems or special requirement of the. Fiber Optical Cable, Fiber Optic Connector, Fusion Splicer, OTDR, Fiber Optic Splice Closure, ODF, Fiber Optic Patch Panel, FTTH, FTTX, Preformed Line Products Basic Info. Company Introduction:Horizon Technology is located in Wuhan Eastlake Hi-Tech Zone, which is reputed as the "Optics.