BP900nm Bandpass Filter | FWHM 55nm, Long-Range IR Night Vision

The OPTOStokes BP900nm bandpass filter is engineered to deliver superior signal clarity for near-infrared imaging. Combining high peak transmission across the 880-910nm window with reliable out-of-band blocking, this interference filter efficiently isolates target infrared wavelengths while removing ambient light noise. It provides the strict spectral control required for high-sensitivity optical surveillance systems.

Technical Specifications

Typical Applications

Optimized for severe ambient conditions and high-end optoelectronic integration, this filter is widely deployed in:

• Long-range IR night vision cameras and security surveillance systems.

• Infrared illumination systems and active barrier detection arrays.

• Lidar transceivers and near-infrared machine vision equipment.

Customization & Rapid OEM Supply

As an industry-leading specialist in bandpass filters, OPTOStokes maintains an extensive in-stock selection of standard options to secure aggressive project timelines. Utilizing high-durability custom optical coatings, we manufacture tailored physical geometry solutions including circular discs, rectangular plates, and custom mounted rings. Every shipment of our precision optics undergoes comprehensive spectrophotometric testing to ensure guaranteed quality and world-class stability.

Optimize Your IR Signal | Contact OPTOStokes

Do not let poor out-of-band leakage or unpredicted manufacturing delays lower your system performance. Our dedicated applications engineering desk offers prompt technical integration guidance. To request volume price quotes, full transmission curves, or custom size verification, please send your project requirements to our team at sales@optofilters.com.