Bandpass Filters

Navigating the complexity of the light spectrum, our meticulously designed bandpass filters streamline signal processing across multiple industries. Through selective transmission and robust out-of-band blocking, they bolster system performance, speed, and accuracy, driving advancement in life sciences, industrial sectors, and research and development.

The manipulation of light is at the heart of countless technological innovations, from life sciences and industrial processes to cutting-edge research and development projects. At the center of this manipulation, bandpass filters operate as silent orchestrators, ensuring only select wavelengths penetrate while the rest are methodically blocked.

Our bandpass filters are designed and manufactured to perform this critical role with precision. The defining characteristic of bandpass filters is their ability to transmit a portion of the spectrum while rejecting all other wavelengths. This selective transmission ensures that only the light required for the application is received, increasing the system's signal-to-noise ratio and improving system speed and accuracy.

At the same time, the high out-of-band blocking featured in our bandpass filters helps to eliminate unwanted data from the system. This reduces noise and distractions that can interfere with the output, subsequently improving overall system performance. The implications of such functionality are far-reaching, including high-precision applications in life sciences and industrial processes, where the accurate manipulation of light is vital.

Yet, our bandpass filters do more than just filter light; they offer a highly predictable coating process, which improves on-time delivery and enhances the reliability of the filter application. This predictability is not just an advantage—it is a requirement in industries where timing is critical, and any delay can lead to significant costs.

Additionally, the highly repeatable edge position of our bandpass filters further increases the system's signal-to-noise ratio. This stability in the edge position ensures that the bandpass filters can deliver consistently accurate performance, irrespective of the number of times the system is used.

Our bandpass filters are a testament to our dedication to improving system performance through precision, enhancing outcomes in life sciences, industrial settings, and research and development.

Applications

• AFV periscopes
• Aviation cockpits
• Ophthalmic surgery equipment
• Satellite payloads
• Industrial laser welding
• Laser scanning

Key Metrology

• UV, VIS, and IR spectrometers
• 4 point conductivity probe
• MIL standard temperature and humidity chambers

Key Equipment & Processes

• Thin-film design including bespoke HUD design software
• PVD, CVD, and IBS coating platforms
• Laser test to MILT-DTL-62422
• TS1888 DLC test bench