Collection: 632nm Bandpass Filter

Light at 632nm falls within the red spectrum and has a key application:

• Biotechnology and Research:
  • Fluorescence Microscopy: Certain fluorescent proteins or dyes used in biological research can be excited by light around 632nm. This allows scientists to visualize specific structures or processes within cells. This application is less common than using some other red wavelengths for excitation, but it can be useful for targeting specific fluorophores.