Product type: Prism. Application: Beam Dispersion, Beam Split. Model: TT Prism 208.
Overview
High-Precision Optical Prism with Ar Coating for Color Analysis is an optical prism made from Glass. Listed geometry: thickness as Required, square prism shape. Surface quality as Required. Listed for Medical Instrument applications. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Glass |
|---|---|
| Type | Prism |
| Shape | Square Prism |
| Thickness | as Required |
| Surface Quality | as Required |
| Application | Medical Instrument |
| Usage | Beam Dispersion, Beam Split |
| Model NO. | TT Prism 208 |
| Supplier | Tianjin Tengteng Optoelectronic Technology Co., Ltd. |
Technical data
| 1.Material | N-BK7,FS or based on clients' requirements |
|---|---|
| 2.Dimensional tolerances | 0/-0.1mm |
| 3.Clear aperture | 100% |
| 4.Angle accuracy | 10seconds |
| 5.Surface Quality | US Standard 40-20,ISO Standard 3X0.16 |
| 6.Extinction ratio | 1000:1(Single wavelength),500:1(broadband) |
| 7.Tp-pol | Tp> 95%(Single wavelength),Tp> 90%(broadband) |
| 8. Rs-pol | Rs> 99.8%(Single wavelength), Rs> 99.5%(broadband) |
| 9.Edge Chip | <0.1mm |
| 10.Bevel | Based on clients' requests |
| 11.Coating | Based on clients' requests |
What to specify when you request a quote
- Material — listed as “Glass”; name the glass or crystal.
- Geometry — give diameter, focal length or radii, angles and tolerances.
- Surface figure — listed as “as Required”; quote surface figure (λ) and scratch-dig.
- Centring and edges — state centration and edge chamfer.
- Coating — list the band and reflectance or transmission target.
Engineering guides for this part
For material grades and coating options, see AR-Coated Glass Materials for High-Transmission Optical Parts. How parts like this are machined and finished is covered in Optical Glass Polishing for High Clarity Surfaces. For an application example, read AR Coated Glass for Appliance Touch Screens: Specs and Selection. Before sending a drawing, check Design Guide for Holes, Slots, and Edges in Custom Glass Parts. A related standard product is AR-Coated High-Transparency Optical Glass.
