Michael Iluz
  • Colored glass filters
  • Neutral sensity (by absorption) filters
  • Circular variable neutral density filters
  • Bandpass (interference) filters


4Lasers provide neutral density (by absorption) filters with flat transmission characteristics over a particular wavelength range. Also, bandpass (interference) filters, which selectively transmit a particular wavelength range and eliminate out of band spectral components. Custom filters are available upon request. Contact us for solutions and pricing.

Ask us about - Filters