UV (Ultraviolet) ~ NIR (Near Infrared) Bandpass Filter Set

Andover manufactures a diverse set of bandpass filters that cover a wide wavelength range from ultraviolet to near-infrared.

■ Standard Band Pass Filter (Standard Product) - Soft coating - Wavelength: 193 to 1665 nm - Bandwidth: 1 to 100 nm - Blocking: OD4, UV-FIR - Size: 12.5 mm / 25 mm / 50 mm ■ Semi-Custom Band Pass Filter - Hard coating - Wavelength: 214 to 2400 nm - Bandwidth: 0.15 to 100 nm - Blocking: 1 μm, FIR - Size: 12.5 mm / 25 mm / 50 mm * Required information for inquiries: Center wavelength, bandwidth, block wavelength, quantity ■ Hard Coated, Narrow Bandwidth Band Pass Filter - Hard coating - Wavelength: 334 to 1550 nm - Bandwidth: 10 nm - Blocking: OD4 (average), Blocking 200 to 1200 nm (for 1550 nm up to 1800 nm) - Size: 25 mm ■ Hard Coated, Broadband Width Band Pass Filter - Hard coating - Wavelength: 345 to 785 nm - Bandwidth: 80 to 300 nm - Blocking: OD4 (average), Blocking to be checked - Size: 12.5 mm / 25 mm / 50 mm

Other optical parts