Narrow Bandpass(FWHM≤ 20nm)

BP840nm Narrow Bandpass Filter | FWHM 20nm for Fluorescent I

2026-07-18
High-performance 840nm bandpass filter (FWHM 20nm) from OPTOStokes. T greater than 90 percent, deep OD 5 blocking. In stock & custom sizes available.
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BP795nm Bandpass Filter | 45nm FWHM, OD3+ NIR Blocking

2026-07-18
OPTOStokes BP795nm bandpass filter offers 90%+ transmission & OD3+ blocking for NIR inspection. In-stock & customizable. Email sales@optofilters.com
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845nm NIR Bandpass Filter | 40nm FWHM, OD>6 Deep Blocking

2026-07-16
OPTOStokes 845nm bandpass filter offers >95% transmission, 40nm FWHM & OD>6 blocking. Ideal for NIR imaging, machine vision & laser systems. Reque...
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745nm Bandpass Filter | FWHM 45nm, OD6 High Blocking

2026-07-16
Buy high-precision 745nm bandpass filters from OPTOStokes. Features Tave >90%, OD6 blocking (200-1100nm), and custom sizing. Ideal for in vivo imaging.
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BP735nm Bandpass Filter | CWL 735±2nm, FWHM 30±2nm, High OD

2026-07-15
High-performance BP735nm bandpass filter with 90%+ transmission and multi-band deep OD blocking from OPTOStokes. Ideal for in vivo imaging, email sales@optofilt...
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BP694nm Bandpass Filter | CWL 694nm, FWHM 40nm, High OD Bloc

2026-07-10
OPTOStokes BP694nm bandpass filter offers 90%+ transmission, 40nm FWHM and high OD blocking for fluorescence microscopy. In-stock & custom options. Enquire ...
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BP420nm Bandpass Filter | CWL 420nm±2nm, FWHM 20±2nm, 1.0mm

2026-06-15
OPTOStokes BP420nm bandpass filter delivers 70%+ transmission with graded OD blocking. For small animal medical imaging. In-stock & customizable. Contact sa...
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​BP810nm Bandpass Filter | FWHM 20nm, Thickness 0.7mm

2025-11-23
BP810 ultra-thin bandpass filter, 20nm FWHM, 0.7mm profile. For compact NIR/IR medical and laser detection. High signal, tight blocking, fast OEM delivery.
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BP700nm Bandpass Filter | FWHM 20nm, Thickness 1.1mm

2025-11-08
BP700 NIR bandpass filter with 20nm FWHM and 1.1mm profile. Ideal for Alexa Fluor 700, deep tissue imaging. Balanced NIR performance. Contact us today.
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​BP610nm Bandpass Filter | FWHM 20nm, Thickness 1.1mm

2025-11-06
BP610 bandpass filter with 20nm FWHM and 1.1mm profile. Optimized for mCherry, Texas Red detection. Balanced performance, versatile design. Contact us today.
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