Product Specification:
Connector type: SC
Polish type:APC
Fiber mode: Single mode/multimode
Boot Size:0.9mm/2mm/3mm
Core concentricity:0.5
Insertion loss: ≤0.3dB
Return loss: ≥60dB
Product Feature:
No epoxy and polishing required
Quick and easy fiber termination
Precision mechanical quality 
Application: for assembling the fiber optic connector.