Full Spectrum in Precision Optics
: Lenses, Test Plates, Prisms, Mirrors, Optical Systems, Beamspletters, Aspheric Optics, and more.
HEAVY-DUTY Generators with specially designed diamond wheels
accomplish the preliminary shaping in a minimal amount of time.
They are used to:
- Generate Curves
- Grind Flats
- Edge diameters
- Bevel and chamfer safety corners
HIGH TOLERANCE Testing, which goes beyond the
capabilities of an electronic spherometer, is accomplished by
using test plates, Rhonchi testing, and auto-collimating.
Our ZYGO Interferometer provides the highest level of
accuracy testing, with computerized data read-outs.
MASTER TEST PLATES are made for every curve to insure that elements in production are precisely the same as the original. Test plates are also available, flat or curved to your specifications.
A WIDE VARIETY OF COATINGS, both reflective and anti-reflective are available, using our in-house high vacuum-coating facilities.
Optical elements can be coated with any of these materials: Magnesium Fluoride, Chromium, Aluminum, Gold, Silicon Monoxide.
Complete multi-layer coatings are also available upon request.Catalog Page: Optical Components and Systems
J.R. CUMBERLAND converts optical problems into cost-effective solutions. Let Cumberland Quality go to work for you.