Sell china achromatic lenses/doulets/glued triplets supplier

china achromatic lenses/doulets/glued triplets supplier You May Also Be Interested In: achromatic lens achromatic lenses chamfer flint glued triplets
Achromatic Lens is an achromatic consists of a positive low-index Crown Glass lens element cemented to a negative high-index Flint Glass lens element.
Specification of our achromatic lens as follow:
*Material:BK7 and ZF2(or according to your request)
*Dia. :+0/-0.05
*Center thickness tolerance:+/-0.1
*Surface quality: 60-40 Scrath/Dig
*Surface figure:0.5-0.2
*Centration < 3arc min
*Chamfer:0.1-0.25*45 degrees
*Design wavelength:486.1mm,587.6mm,656.3mm
(the parameter is demision of nomal lens, so specification will be changed according to different demision and material)
Supply Capacity
3000 per month
Condition of Goods
Minimum Order Quantity
10 ocs
Terms of Payment
Terms of Sale