Product type: Color Filter. Application: Lighting, Medical, Optical, Photography. Model: OF-0114.
Overview
The High-Quality Optical Glass Filter for Infrared Lens Use is supplied as an optical filter made from Glass. Listed geometry: thickness Customize as Per Demand. Optical / electrical data: wavelength 200-2000nm. Typical applications: Lighting, Medical, Optical and Photography. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Glass |
|---|---|
| Type | Color Filter |
| Shape | Customized |
| Wavelength Range | 200-2000nm |
| Usage | Lighting, Medical, Optical, Photography |
| Model NO. | OF-0114 |
| Thickness Range | Customize as Per Demand |
| Color | Customize as Per Demand |
| Principle | Beam Splitter Filter |
| Angle of incidence | 0° |
| Use | Optical Instruments |
| Design Wavelength | According to Demand |
| Thickness Tolerance | +/-0.02mm |
| T | R=90:10 |
| Supplier | C-Laser (Taicang) Material Technology Co., Ltd. |
Technical data
| Product Name | Beam splitter |
|---|---|
| coating | IAD multilayer dielectric coating |
| Side1 AR film | Coating AR film ,R<0.5% |
| Side2 splitter film | Tolerance ±2% |
| Substrate | K9 /BK7 /B270 /D263T / Quartz Glass |
| Round | 3mm~110nm |
| Square | 2mm*2mm~146mm*146mm |
| Thickness | 0.3-5.0mm |
| Clear Aperture | Coating cover greater 95% active area |
| Surface quality | scratch/dig 40-20 |
| Testing | MIL-STD-81OF |
| Application | Size | Wavelegnth | Ratio |
| Optical communication LD pumped | 2*2*0.3mm | 850nm | T: R=60:40 |
| Laser | 3*4*0.31mm | 532nm | T : R=90:10 |
| Three-dimensional measurement | 10*20*0.3mm | 500-650nm | T:R=50:50 |
| Laser light | 10*2*1.1mm | 465nm | T : R=50:50 |
| Optical fiber detection | 15*18*0.3mm | 420-680nm | T : R=50:50 |
| Digital microscope | 25*35*1.1mm | 420-680nm | T: R=60:40 |
| Machine vision | 84.5*62*1.1mm | 420-680nm | T :R=50:50 |
| Coaxial light source | 102*142*1.1mm | 420-680nm | T :R=70:30 |
What to specify when you request a quote
- Spectral target — listed as “200-2000nm”; 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 “0°”; 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 “Glass”; name the substrate glass if thermal or UV behaviour matters.
- Surface quality — quote scratch-dig for imaging paths.
Engineering guides for this part
For material grades and coating options, see Color Filter Glass Materials for High-Performance Optical Screening and Imaging. How parts like this are machined and finished is covered in Chalcogenide Glass Coating for IR Optical Components. For an application example, read Infrared Window Glass for Smart Home Appliance Sensors. A related standard product is Optical Glass Colour Filter.
