ZnSe Disks

  • ZnSe 13x2mm Disk975-3016
  • ZnSe 19x2mm Disk975-3216
  • ZnSe 20x2mm Disk975-3316
  • ZnSe 22x2mm Disk975-3416
  • ZnSe 25x2mm Disk975-3516
  • ZnSe 25x5mm Disk975-3618
  • ZnSe 32x3mm Disk975-3716
  • ZnSe 32x3mm Drilled Disk975-3717
  • ZnSe 38x3mm Disk975-3816
  • ZnSe 41x3mm Disk975-3916
  • ZnSe 49x3mm Disk975-4016
  • ZnSe 50x3mm Disk975-4116
  • Three pack ZnSe 13x2mm975-6013
  • Three pack ZnSe 25x2mm975-6025
  • Three pack ZnSe 32x3mm975-6032
  • Three pack ZnSe 32x3mm Drilled975-6033

  • To get a quote, please fill out the form below, or give us a call!


Zinc selenide (ZnSe) is a relatively hard and brittle material. It is insoluble in water but is attacked by strong acids and bases. ZnSe has a good mid-IR spectral range reaching to about 500 cm-1 at the long wavelength side of the spectrum, depending upon window thickness.

Product Information [pdf]