ACHROMATIC LENSES (DOUBLETS)
The most common type of achromat is an achromatic doublet, a compound lens consisting of two elements cemented together. These precision, micro-miniature optical components can be custom engineered, ground and polished to micron tolerances.
- Optical and filter glasses
- Spherical radii
- Submillimeter curvatures and diameters
- Exceptional centration
- Antireflection coatings designed to your specification
- Careful control of surface curvature
The centration of each element is verified before and after cementing. Ideal for use in optical imaging applications.