Purchase Qty. Reference FOB Price
100-499 Pieces US$21.00
500+ Pieces US$19.50
Product Description
Product Description The company can provide H-K9L, H-K9LGT high-uniformity bulk optical glass, which has the advantages of good optical uniformity and stress uniformity, small stress birefringence, etc., and is used in astronomy, aerospace, industry and other fields. Optical uniformity ...