EDMUND OPTICS 1550nm CWL, 50mm Dia. Hard Coated OD 4.0 50nm Bandpass Filter
Center Wavelength CWL (nm) Bandpass Filter. Optical Density OD (Average) Hard Coated. Surface Quality Mount Thickness (mm) Threading & Mounting. 200 – 1800.
Center Wavelength CWL (nm) Bandpass Filter. Optical Density OD (Average) Hard Coated. Surface Quality Mount Thickness (mm) Threading & Mounting. 200 – 1800.