Purchase Qty. Reference FOB Price
1-9 pcs US$8.00
10+ pcs US$6.00
Product Description
An achromatic lens can be defined as a lens which is made by a combination of two different types of lenses carrying different focal powers in a manner such that the images formed by the light of both the combined lenses are free from chromatic aberration or achromatism. An achromatic lens or ...