MultiBandpass Filter 940/1210/1450/1710

Precision Four-Band NIR/SWIR Transmission Filter

The MultiBandpass Filter 940/1210/1450/1710 delivers simultaneous transmission across four discrete near-infrared and short-wave infrared wavelengths, engineered for multi-spectral imaging, NIR spectroscopy, and advanced sensing applications.

Key Specifications

• Center Wavelengths: 940 nm / 1210 nm / 1450 nm / 1710 nm
• Spectral Isolation: High out-of-band rejection ensures minimal crosstalk between passbands
• Optical Quality: Hard-coated dichroic design for durability and environmental stability
• Applications: Multi-wavelength NIR imaging, moisture detection, material identification, agricultural sensing, and SWIR spectroscopy

Performance Benefits

This quad-bandpass filter eliminates the need for filter wheels or sequential measurements, enabling simultaneous capture of four critical NIR/SWIR bands. Ideal for research labs analyzing water content, organic compounds, or material composition in real time.

Built for Demanding Environments

Rugged hard-coated surfaces resist scratching and environmental degradation, ensuring repeatable performance in lab and field deployments. Compatible with standard optical mounts and camera systems.