Purchase Qty. Reference FOB Price
5-499 pieces US$5.00
500+ pieces US$4.50
Product Description
Products Description Item name Achromatic lens size range 1-100mm diameter tolerance +0/-0.05mm material BK7/K9 or any other optical material Shape round, square, rectangular or any other shape Achromatic lens Achromatic lens is made of two single lenses by gluing. The performance of ...