HERE ARE MIDWEST OPTICAL MIDOPT TB550/660/850-25.5
TRIPLE
BANDPASS GREEN + RED + 850NM NIR FILTERS. NEVER BEEN USED.
TYPE: TRIPLE
BANDPASS GREEN + RED + 850nm NIR
FILTER SIZE: M25.5,
SPECTRAL RANGE: 543-558nm, 653-668nm & 835-865nm
FWHM: 20nm, 20nm & 45nm
TOLERANCE: +/- 10 nm
MIN. PEAK TRANSMISSION: >85%
SURFACE QUALITY: 60/40
PLEASE SEE MY OTHER AUCTIONS FOR MORE GREAT DEALS!