Fiber Optical Polishing Fixture 1. The fiber optical polishing fixture is used in four corners polishing machine, to plishing connectors. 2. This fiber optical polishing fixture adopt independent pressurized way, eliminate ferrules show the different length effects on polishing 3. Each fiber optical polishing fixture can hold 20 connectors. It has high production efficiency. 4. The plugs of fiber optical polishing fixture can be interchanged, extend polishing fixture's life. 5. The fiber optical polishing fixture has good quality, high efficiency, 6. All kinds of fiber optical polishing fixtures can be customized according by customer requirment.