Used Lumicon 72mm Night Sky Hydrogen-Alpha Filter - UT-11948 - SOLD

ITEM #
UT-11948
  • Sale
  • $149.00
  • Regular price $329.00
  • Used Lumicon 72mm Night Sky Hydrogen-Alpha Filter - UT-11948 - SOLD

    • Sale
    • $149.00
    • Regular price $329.00
    • ITEM #
      UT-11948

    0
    Already have gear? Trade it in for cash or new equipment.
    • This is a used filter in excellent condition

    Used Lumicon 72mm Night Sky Hydrogen-Alpha Filter - UT-11948 - SOLD

    Lumicon 72mm Night Sky Hydrogen-Alpha Filter is ideal for black & white deep sky photography.  The filter is an extreme anti light-pollution filter, and allows for contrast-enhancement of emission nebulae and other astronomical objects bright in the infrared.

    Lumicon 72mm Night Sky Hydrogen-Alpha Filter is long-pass with a 50% transition from blocking to passing at about 640nm. At wavelengths longer than 650nm, transmittance is 90% or above. The filter is an extreme anti light-pollution filter, and allows for contrast-enhancement of emission nebulae and other astronomical objects bright in the infrared.

    Threaded for 72mm camera lenses.

      Specifications

      ConditionExcellent
      ManufacturerLumicon
      Warranty90 Day
    • Lumicon 72mm H-alpha deep sky filter
    • Plastic case

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