Coatings &
Enhancements
Further production steps
At Feinoptik Herburg GmbH, we specialize in the production of optical and micro-optical spheres and lenses. Together with our selected partner companies, we offer additional production steps in order to optimally tailor our optics to your specific requirements and applications.
Biconvex and convex-concave lenses
At your request, we can further process our plano-convex lenses so that the flat side also receives a radius.
Production range
Convex radii: CX ≥ 0.450mm
Concave radii: CC ≤ – 0.450mm
Center Thickness production range
CT ≥ 0.300mm
Surface shape
up to 3/ 0.5 (0.1)
Deviation to optical axis
up to 4/ 5′
Surface imperfections
up to 5/ 1x 0.0063
Coating
If required, our lenses can also be optically coated to best meet your specific requirements regarding reflection and transmission.
Cemented lenses
Moreover, we provide you with the option to obtain not only individual lenses but also ready-to-install lens systems that meet your requirements directly from us.
