1,Material: optical glass 2,Surface: spherical 3,Specifications: 100-300mm 4,Structure: plano-convex, double convex

1, About us

--Established in 1997, has been manufacturing the precise optical lenses for 15 years.

--With elegant environment of the garden type factory district, the advanced modern manufacturing machinery and testing equipment.

--Having a strong development team consisting of senior optical engineers.

2, Material: optical glass, such as BK7(K9)

3, Surface: spherical

4, Specifications: 100-300mm

5, Structure: plano-convex, double convex.

6, Production procedure

 7, Applications

8,Other products