Product type: Color Filter. Application: Lighting, Medical, Optical, Photography, Chemical Analysis, Colorimetry, Astronomy. Model: RAY-XS091#.
Overview
UV Filter/ND Filter/Bandpass Filters/Standard Bandpass Filters/Optical Bandpass Filters: a bandpass filter made from Optical Glass. Listed geometry: thickness Customize as Per Demand, round shape. Optical / electrical data: wavelength 0.01 to 0.02 Nm Per Celsuis Degree, sheet resistance Per Mil-Std-810e, Method 507.3, Procedure III, Mod. Surface quality 80-50 Scratch-Dig; temperature -50 to 100 Celsuis Degrees. It is used in Lighting, Medical, Optical, Photography and Chemical Analysis. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Optical Glass |
|---|---|
| Substrate | Optical Glass |
| Type | Color Filter |
| Shape | Round |
| Surface Quality | 80-50 Scratch-Dig |
| Clear Aperture | 20.2mm |
| Usage | Lighting, Medical, Optical, Photography, Chemical Analysis, Colorimetry, Astronomy |
| Model NO. | RAY-XS091# |
| Thickness Range | Customize as Per Demand |
| Color | Transparent |
| Principle | Cut-off Filter |
| Angle of incidence | Customize as Per Demand |
| Temperature Range | -50 to 100 Celsuis Degrees |
| Wavelength Shift with Temperature | 0.01 to 0.02 Nm Per Celsuis Degree |
| Humidity Resistance | Per Mil-Std-810e, Method 507.3, Procedure III, Mod |
| Bandpass Filters Substrates | Optical glass |
| Optional I | Optical glass |
| Optional II | Equivalent Optical glass |
| Main Applying | 1).Spectral radiometry; |
| Main Characters | 1).Out-of-band blocking to less than 0.01% (10 |
| Main Optical Tech Specification | Tech Data |
| 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: | Optical glassfrom CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,ETC |
|---|---|
| Optional II: | Equivalent Optical glassMade in China, C-laser own brands |
| Tech Data | Description |
|---|---|
| Material | K9, Bk7, GJS1, GJS2,GJS3, B270 |
| Surface Quality | 60-40 scratch-dig |
| Clear Aperture | 20.2 mm |
| Temperature Range | -50 to 100°C |
| Wavelength Shift with Temperature | 0.01 to 0.02 nm/°C |
| Humidity Resistance | Per MIL-STD-810E, method 507.3, procedure III, modified to 5 cycles |
What to specify when you request a quote
- Spectral target — listed as “0.01 to 0.02 Nm Per Celsuis Degree”; state the centre or edge wavelength, the bandwidth and the minimum transmission in the passband.
- Blocking — give the blocking range and optical density (OD) the system needs.
- Angle of incidence — listed as “Customize as Per Demand”; interference filters shift with angle, so specify the operating angle and cone.
- Size and thickness — listed as “Customize as Per Demand”; give outline, thickness and tolerance, and whether the filter is mounted.
- Substrate — listed as “Optical Glass”; name the substrate glass if thermal or UV behaviour matters.
- Surface quality — listed as “80-50 Scratch-Dig”; quote scratch-dig for imaging paths.
Engineering guides for this part
For material grades and coating options, see Selecting Bandpass Filter Glass for Reliable Optical Performance. For an application example, read Bandpass Filter Glass for Appliance Light Detection Modules. A related standard product is Optical Glass Colour Filter.
