This 980nm narrow bandpass filter is designed with a 20nm FWHM
bandwidth and a high blocking depth of OD4,
ensuring excellent spectral selectivity and strong out-of-band suppression.
The filter adopts a reflective coating structure,
providing high durability and stable optical performance.
• Coating Technology: Precision optical multilayer coating
• Low absorption and high laser damage resistance
• Suitable for laser systems, LiDAR, infrared detection,
medical instruments, and optical sensing applications
This filter delivers high spectral accuracy, strong blocking performance,
and long-term reliability,
making it an ideal choice for demanding optical systems.
