Application: Medical, Civil, Labs, Astronomy, Laser, etc. Model: RAY-OM017#.
Overview
The High-Performance Zerodur Broadband Dielectric Mirrors for Precision Optics is supplied as an optical mirror in Schott Zerodur (Schott Zerodur or Equivalent substrate). Listed geometry: aspheric shape. Optical / electrical data: wavelength Bd1: 488-694nm, Bd.2: 700-950nm. Coating: Dielectric coating; surface quality 15-5 Scratch-Dig/10-2 Scratch-Dig; flatness Lambda/10 at 632.8nm;Lambda/20 at 632.8nm. Listed for Medical, Civil, Labs, Astronomy and Laser applications. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Schott Zerodur |
|---|---|
| Substrate | Schott Zerodur or Equivalent |
| Shape | Aspheric |
| Wavelength Range | Bd1: 488-694nm, Bd.2: 700-950nm |
| Coating | Dielectric coating |
| Surface Quality | 15-5 Scratch-Dig/10-2 Scratch-Dig |
| Application | Medical, Civil, Labs, Astronomy, Laser, etc |
| Model NO. | RAY-OM017# |
| Surface Flatness | Lambda/10 at 632.8nm;Lambda/20 at 632.8nm |
| Coating Type | Dielectric Coating |
| Products Name | Zerodur Broadband Dielectric Mirrors |
| Alias | Zerodur Broadband Dielectric Mirrors,Zerodur Mirrors, Zerodur optical mirrors, Zerodur Dielectric mirrors, Zerodur optical reflectors, etc |
| Mirrors Substrates | Zerodur |
| Optional I | Zerodur |
| Optional II | Equivalent Zerodur |
| Applying Fields I | Spectroscopy |
| Applying Fields II | General laboratory use |
| Main Characters | 1).RS, AVG > 99% in the wavelength range of 488-694 nm or 700-950 NM |
| Main Optical Tech Specification | Tech Data |
| BD1 | 488-694 nm, BD.2: 700-950 nm |
| Popular Physical Size Specification | Mirror Size |
| Main Cooperation Materials Manufacturers | CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETC |
| Supplier | Shanghai Rui Tai Photoelectric Technology Co., Ltd. |
Technical data
| Optional I: | Zerodurfrom CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,ETC |
|---|---|
| Optional II: | Equivalent ZerodurMade in China, C-laser own brands |
| Applying Fields I: | SpectroscopyMicroscopy |
|---|---|
| Applying Fields II: | General laboratory use |
| ***** |
| Tech Data | Description |
|---|---|
| Wavelength Range | BD1: 488-694 nm, BD.2: 700-950 nm |
| Angle of Incidence | 0-45° |
| Coating Type | Dielectric coating |
| Reflectivity | – |
| Material | Zerodur |
| Surface Quality | 15-5 scratch-dig/10-2 scratch-dig |
| Surface Flatness | λ/10 at 632.8 nmλ/20 at 632.8 nm |
| Clear Aperture | ≥central 80% of diameter |
| Chamfers | – |
| Chamfers Angle Tolerance | – |
| Wedge | – |
What to specify when you request a quote
- Material — listed as “Schott Zerodur”; name the glass or crystal.
- Geometry — listed as “Mirror Size”; give diameter, focal length or radii, angles and tolerances.
- Surface figure — listed as “15-5 Scratch-Dig/10-2 Scratch-Dig”; quote surface figure (λ) and scratch-dig.
- Centring and edges — state centration and edge chamfer.
- Coating — listed as “Dielectric coating”; list the band and reflectance or transmission target.
Engineering guides for this part
For material grades and coating options, see Fused Silica Windows for UV and Laser Optical Systems. How parts like this are machined and finished is covered in Laser Glass Etching for Fine Marking and Surface Features: A B2B Manufacturing Guide. For an application example, read How to Handle and Maintain Precision Glass Components in Laser Systems. Before sending a drawing, check Technical Guide to Glass Thickness and Flatness Requirements. A related standard product is Laser Beam Splitter Glass Sheet.
