RICHEN RI5246 Fiber optic matching paste Used to reduce losses caused by Fresnel reflection between optical fibers and air during fiber testing, suitable for bare fiber connections, echo loss testing, and other occasions.

Features
• 1.46 refractive index matching with silicon glass and optical fibers
• Inertia: non irritating, compatible with optical grade materials
• Transparency: Effective for transmission of light>350nm
• High purity: very few ions ensure no impact on sensitive semiconductors or metals
• Wide range temperature application: suitable for outdoor environments from -40 ℃ to+150 ℃