Polishing & Coating

CiDRA® Precision Services, LLC offers optical polishing of both common and uncommon surface geometries.  ID, OD, tapered rods, flat and stepped surface polishing to better than 5/10 scratch dig are some examples of in-house polishing capabilities.  When laser quality finish is required, CiDRA® Precision Services, LLC offers single and double sided polishing exceeding 1/20th of a wavelength flatness through partnerships with industry leaders.

CiDRA® Precision Services, LLC also offers flow cell solutions with a number of high quality, low loss, abrasion resistant optical coatings ranging from the UV to far infrared wavelength range.  Antireflective, band pass and cut-off filters are just some of the coatings CiDRA® Precision Services, LLC applies to custom products.