670nm Shortpass Filter
Specifications:
- Transmission: 405-660nm @ T>90%
- Blocking: 350-375nm & 750-1100nm @ T<1%
- Thickness: 0.55mm
- Surface Quality: 60/40
- Part Number: 0207676
The 670nm shortpass filter efficiently transmits visible light (405-660nm) with >90% clarity while blocking ultraviolet (350-375nm) and infrared (750-1100nm) to<1%. Its ultra-thin 0.55mm design suits space-constrained optical systems without sacrificing performance.
Applications
- Fluorescence microscopy: Transmits 405-660nm excitation/emission wavelengths, blocking IR noise from heat sources.
- Machine vision: Enhances visible contrast by filtering out infrared interference in industrial inspection.
- Spectroscopy: Isolates visible spectra (405-660nm) for material analysis, excluding UV/IR artifacts.
Custom Options
Available in custom shapes: circular, square, or irregular cuts. Optional lens mounts for seamless integration into compact devices.
OPTOStokes stocks this 670nm shortpass filter (part 0207676) for immediate shipment. Need tailored specs? Our precision manufacturing ensures consistent performance in custom sizes, with controlled lead times.
Need reliable visible-IR separation? Email sales@optofilters.com or message us with your system details—we’ll help you secure the right filter.
