Product type: Color Filter. Application: Lighting. Model: ZX-SFE-BP85010-C/ZX-SFE-BP85010-25.5.
Overview
Lomosen Zx-Sfe-Bp85010-C High-Performance Filter, Bp850-10nm Optical Filters is a bandpass filter made from Glass. Listed geometry: thickness 5mm-10mm, round shape. Optical / electrical data: wavelength 850+2nm, bandwidth 10+2nm, transmittance T>95%. It is used in Lighting. 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 | Round |
| Usage | Lighting |
| Model NO. | ZX-SFE-BP85010-C/ZX-SFE-BP85010-25.5 |
| Thickness Range | 5mm-10mm |
| Color | Transparent |
| Principle | Cut-off Filter |
| Angle of incidence | 0° |
| Model | Bp850-10 |
| Center Wavelength | 850+2nm |
| Bandwidth Fwhm | 10+2nm |
| Transmission Rate | T>95% |
| up to Depth | Od5 |
| Scope | 200-1200nm |
| Embedded | Type-C/M25.5/27/30.5*0.5mm, etc. |
| Function | These filters allow precise selection of light, enabling astrophotography even in areas with heavy light pollution. |
| Supplier | Shenzhen Zhixiang Vision Technology Co., Ltd. |
What to specify when you request a quote
- Spectral target — listed as “850+2nm”; 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 “5mm-10mm”; 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 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.
