Diameter 40mm Focal length 120mm Achromatic Doublet lens
Basic Info
Model No.: SPL258
Product Description
Achromatic lenses are cemented with two lenses mainly used to reduced values of spherical aberration, coma and chromatic aberration. Sunday offer positive achromatic lenses and negative achromatic lens with coatings
Blanks beofre polishing
Testing lens
POLISHING
We have low-speed polishing machine and high-speed polishing machine
TOOLING
More than 3000 kinds of raduis toolings
Coating
6 coating machine
Surface Quality Testing
Zygo Testing Surface Flatness
Focal Testing
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Quality guarantee
Packing safety
Delivery deadline
Product Categories : Spherical Lens > Achromatic Doublet Lenses