LSR liquid silicone rubber optical laser lens

JOKER industrial could produce OEM/ODM LSR(liquid silicone rubbe) laser optical lens. This material is perfectly fit with laser and all kind of high temperature application owing to its tremendous material property.

Owing to its thermo setting characteristic, LSR lens have several features as below:

– Excellent impact resistance: temperature from -40 ° C to + 230 ° C, cold and hot cycle, the product is not yellowing
– Strong weather resistance (UV resistance)
– Excellent waterproof performance
– Good electrical characteristics
– High light transmittance, elasticity, high ductility
– Safety certification (FDA, NSF, Mil, UL)
– High degree of automatic molding
– There are no by-products during vulcanization
– Long service life of anti-aging products
– Optical transparency (optical transmittance 94%) , durability, and materials of hyperboloid and free-form surfaces for optical design
– High light transmittance: Can Meet the design requirements of transparency, atomization, and astigmatism, the effect is excellent.
– Maintenance of light flux: in hot and humid environment, can maintain the material properties, and the various lens transmittance can be maintained for a long time.
– Durability: UV resistance, high temperature resistance and crack resistance is very good

Thoroughly solve the yellowing problem of plastics.