Product type: Color Filter Thin Film Filtersupport Customization. Application: Lighting, Medical, Optical, Photography. Model: Band Pass Filter.
Overview
254nm-1064nm Band Pass Filter Glass Filter Optical Instruments: a bandpass filter made from Plastic. Listed geometry: thickness 0.5-10mm(Support Customization). Optical / electrical data: wavelength 254nm-1064nm, bandwidth 50~110nm, transmittance 85~95%. 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 | Plastic |
|---|---|
| Type | Color Filter Thin Film Filtersupport Customization |
| Shape | Customized |
| Usage | Lighting, Medical, Optical, Photography |
| Thickness Range | 0.5-10mm(Support Customization) |
| Model NO. | Band Pass Filter |
| Color | Transparent Blue Black Purple Green Red |
| Principle | Customized |
| Angle of incidence | Customized |
| Center Wavelength | 254nm-1064nm |
| Working Band | 200~700nm or 300~900nm or 350~1100nm or 400~1100nm |
| Bandwidth | 50~110nm |
| Cut off Depth | Od2~Od3(Customizable) |
| Transmittance Rate | 85~95% |
| Smoothness | 60-40 |
| Supplier | Zhong Shan He Tong Optics Electronic Technology Co.,LTD |
What to specify when you request a quote
- Spectral target — listed as “254nm-1064nm”; 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 “Customized”; interference filters shift with angle, so specify the operating angle and cone.
- Size and thickness — listed as “0.5-10mm(Support Customization)”; give outline, thickness and tolerance, and whether the filter is mounted.
- Substrate — listed as “Plastic”; 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.
