Specifications

1) apply for high power led
2) optical glass (bososilicate ) material
3) above 94% light transmittance
4) heat -resistance

                                                                       led  lens (GT-SL02)

       

1)material: optical glass(borosilicate),K9,BK7,B270

 

2) light transmittance: 95%( coated lens can up to 97%)

 

3) Size:

                    

   

4) structure: concave-convex

 

5) suitable for 10-30w led 

 

6) we can make based on your samples and drawing

 

7) main feature

 

a:  clear and transparent, no mould markd,no inside bubble and dirts

 

b:  can match up all kinds of different high power led ,uniform facula,no collapsar,shadow and dark

  

c:  adopt high precisy aspheric design and superior optical glass, strictly perform ROHS environmental standard

 

8) application range: suitable for led tunnel light, railway, underground parking lot and other led lighting application