Filters by Celestron

  • 1.25" Ultra-high Contrast/Light Pollution Reduction Filter (94123)
    Celestron
    Vendor
    Celestron
    Regular price
    $99.95
    Sale price
    save $-99.95
    Unit price
    per 
  • 1.25" Moon Filter Set
    Celestron
    Vendor
    Celestron
    Regular price
    $54.95
    Sale price
    save $-54.95
    Unit price
    per 
  • 2" UHC/LPR Filter (94124)
    Celestron
    Vendor
    Celestron
    Regular price
    $134.95
    Sale price
    save $-134.95
    Unit price
    per 
  • Light Pollution Imaging Filter, RASA 8 (93614)
    Celestron
    Vendor
    Celestron
    Regular price
    $289
    Sale price
    save $-289
    Unit price
    per 
  • 1.25" Oxygen III Narrowband Filter (93623)
    Celestron
    Vendor
    Celestron
    Regular price
    $109.95
    Sale price
    save $-109.95
    Unit price
    per 
  • Neutral Density Filter, 1.25" (94105)
    Celestron
    Vendor
    Celestron
    Regular price
    $18.95
    Sale price
    save $-18.95
    Unit price
    per 
  • 2" Oxygen III Narrowband Filter (93624)
    Celestron
    Vendor
    Celestron
    Regular price
    $144.95
    Sale price
    save $-144.95
    Unit price
    per 
  • Variable Polarizer, 1.25" (94107)
    Celestron
    Vendor
    Celestron
    Regular price
    $39.95
    Sale price
    save $-39.95
    Unit price
    per 
  • Deluxe Mars Observing Telescope Accessory Kit (94314)
    Celestron
    Vendor
    Celestron
    Regular price
    $39.95
    Sale price
    save $40
    Unit price
    per 
  • Mars Observing Telescope Accessory Kit (94312)
    Celestron
    Vendor
    Celestron
    Regular price
    $22.49
    Sale price
    save $57.46
    Unit price
    per 
  • 1.25" Lunar & Planetary Filter Set (94119-10)
    Celestron
    Vendor
    Celestron
    Regular price
    $50.95
    Sale price
    save $-50.95
    Unit price
    per 
  • Light Pollution Imaging Filter, RASA 11 (93617)
    Celestron
    Vendor
    Celestron
    Regular price
    $699
    Sale price
    save $-699
    Unit price
    per 
  • H-alpha H-beta OIII Imaging Filter, Rowe-Ackermann Schmidt Astrograph (RASA) 8 (93619)
    Celestron
    Vendor
    Celestron
    Regular price
    $319
    Sale price
    save $-319
    Unit price
    per 


Personal Upgrade Path

Buy risk-free: When it’s time to trade up you’ll get the most value for your used gear.