Spherical Mirrors
Concave spherical mirrors are available with surface accuracies of l/10 P-V at 0.6328 µ for use in the UV Visible and IR range. Accuracies to l/20 P-V at 0.6328 µ are attainable for UV and applications such as Schlieren Photography.
| Mirror Diameter | Clear Aperture | Edge Thickness | ||||
| Order Number | in | mm | in | mm | in | mm |
| MSP-Rc-10 | 10 | 254 | 9.7 | 246 | 1.67 | 42.4 |
| MSP-Rc-12 | 12 | 305 | 11.5 | 292 | 2 | 50.8 |
| MSP-Rc-16 | 16 | 406 | 15.5 | 394 | 2.67 | 67.8 |
| MSP-Rc-18 | 18 | 457 | 17.5 | 444 | 3 | 76.2 |
| MSP-Rc-20 | 20 | 508 | 19.5 | 495 | 3.33 | 84.6 |
| MSP-Rc-24 | 24 | 610 | 23 | 584 | 4 | 101.6 |
| MSP-Rc-26 | 26 | 660 | 25 | 635 | 4.33 | 110 |
Request a Quote for a Spherical Mirror
Ordering Information Example:
Order Number: MSP-120-12
MSP = Spherical
120 = 120 inch radius of curvature (Rc) (Customer insert desired radius when requesting price or ordering.)
12 = 12 inch
· Radii (Rc) from 1 to 200 inches (25 to 5000 mm)
· Diameters to 1 meter
· Surface finish: 60/40 (others on request)
· Substrate: Zerodur® Zero-Expansion Glass-Ceramic and others
· Standard Coating: Aluminum silicon oxide (AlSiO) Other coatings, i.e., gold (Au) or aluminum with magnesium fluoride (Al/MgF2) available.
· Precision Mirror Mounts (optional)
· Applications: Light Collection
Illumination
Imaging
NOTE: For mounting see precision
If not otherwise specified, spherical mirrors listed are supplied having an accuracy of l/ 8; 60/40 finish and AlSiO coating.