Purchase Qty. Reference FOB Price
10-99 Pieces US$15.00
100-999 Pieces US$10.00
1,000+ Pieces US$5.00
Product Description
Original Factory Supply ZnSe Infrared Window Lens Spherical Plano Convex ZnSe Lens Product name Long pass Filter Material K9,BK7,B270,quartz,Float glass,D263T,Fused silica,etc. Shape Square, Round, Special Shape, etc. Size 3-1200mm Thickness 1.2-5mm Standard 400~680nm@T 89% Finish ...