Ross Optical is a top-ranking supplier for some of the largest OEMs and prime contractors in the industry. For programs that require custom solutions, Ross Optical can fabricate lenses from under 1 mm to over 150 mm in diameter. We're known and respected for our careful attention to detail and rigorous quality standards.
We drive out cost and improve quality for leading companies in industries such as:
Spheric, Aspheric, & Micro Optics
Ross Optical will handle fabrication, coatings, and quality assurance to provide you with complete control of your timeline and quality.
Custom Optics Manufacturing Tolerances
From design through specification, we'll help you choose the best custom solution for precision optics systems as well as for commercial and consumer applications.
|
Commercial |
Precision |
|
|
Diameter (mm) |
±0.00/-0.10 |
0.00/-0.02 |
|
Center Thickness (mm) |
±0.20 |
±0.05 |
|
SAG (mm) |
±0.10 |
±0.02 |
|
Clear Aperture |
80% |
90% |
|
Radius (larger of two) |
±0.2%/5 fringes |
±0.1%/3 fringes |
|
Irregularity - Interferometer (fringes) |
2.0 |
0.5 |
|
Centration |
5 arc minutes |
1 arc minute |
|
Bevels (face width @ 45°, mm) |
<1.0 |
< 0.25 |
|
Scratch - DIG (MIL-PRF-13830B) |
80-50 |
20-10 |
Contact our optical engineer experts to get started on building custom lenses and assemblies.
Let our experts get you exactly what you need.
1410 Gail Borden Place, A3, El Paso, TX 79935
1-915-595-5417
Ross Optical is a division of Precision Optics. Visit Precision Optics and our sister company Lighthouse Imaging.
Copyright 2022. All Rights Reserved
