Holiday Blowout Sale

  • NexStar 6SE Computerized Telescope (11068)
    Celestron
    Vendor
    Celestron
    Regular price
    $799
    Sale price
    save $-799
    Unit price
    per 
  • SkyGuider Pro Camera Mount (3550)
    iOptron
    Vendor
    iOptron
    Regular price
    $299
    Sale price
    save $199
    Unit price
    per 
  • QHY600 M/C
    QHY
    Vendor
    QHY
    Regular price
    $4,599
    Sale price
    save $-4,599
    Unit price
    per 
  • Eagle3 Pro
    PrimaLuce
    Vendor
    PrimaLuce
    Regular price
    $1,795
    Sale price
    save $200
    Unit price
    per 
  • SP WP Series Binoculars 8x40
    Pentax
    Vendor
    Pentax
    Regular price
    $159
    Sale price
    save $-159
    Unit price
    per 
  • Eagle3 S
    PrimaLuce
    Vendor
    PrimaLuce
    Regular price
    $1,345
    Sale price
    save $100
    Unit price
    per 
  • Z-Series ZWO Dedicated Filters
    IDAS
    Vendor
    IDAS
    Regular price
    $199
    Sale price
    save $0
    Unit price
    per 
  • R.A. and Dec. Absolute Encoder and Readhead System
    Astro-Physics
    Vendor
    Astro-Physics
    Regular price
    $6,615
    Sale price
    save $-6,615
    Unit price
    per 
  • Eagle Core
    PrimaLuce
    Vendor
    PrimaLuce
    Regular price
    $292
    Sale price
    save $33
    Unit price
    per 
  • Eagle3
    PrimaLuce
    Vendor
    PrimaLuce
    Regular price
    $895
    Sale price
    save $100
    Unit price
    per 
  • Atlas Large Payload Focuser
    FLI
    Vendor
    FLI
    Regular price
    $1,995
    Sale price
    save $500
    Unit price
    per 
  • Used - of 2" H-Beta Nebula Filter (310230)
    Explore Scientific
    Vendor
    Explore Scientific
    Regular price
    Sold out
    Sale price
    save $36.25
    Unit price
    per 
  • Used - 2" ND 0.9 Neutral Density Moon Filter (310240)
    Explore Scientific
    Vendor
    Explore Scientific
    Regular price
    $29.99
    Sale price
    save $10
    Unit price
    per 
  • Limited Edition 20th Anniversary Astrophotography Kits - Esprit
    Sky-Watcher USA
    Vendor
    Sky-Watcher USA
    Regular price
    $4,885
    Sale price
    save $359
    Unit price
    per 
  • 6162 16mp Camera
    Quantum Scientific Imaging
    Vendor
    Quantum Scientific Imaging
    Regular price
    $6,995
    Sale price
    save $-6,995
    Unit price
    per 
  • 40mm smc XW Series Eyepiece (2")
    Pentax
    Vendor
    Pentax
    Regular price
    $399.95
    Sale price
    save $-399.95
    Unit price
    per 
  • 30mm smc XW Series Eyepiece (2")
    Pentax
    Vendor
    Pentax
    Regular price
    $369.95
    Sale price
    save $-369.95
    Unit price
    per 
  • PF-65ED II / PF-65EDA II
    Pentax
    Vendor
    Pentax
    Regular price
    $499
    Sale price
    save $-499
    Unit price
    per 
  • PF-80ED / PF-80EDA
    Pentax
    Vendor
    Pentax
    Regular price
    $749
    Sale price
    save $-749
    Unit price
    per 
  • SD WP Series Binoculars
    Pentax
    Vendor
    Pentax
    Regular price
    $249
    Sale price
    save $-249
    Unit price
    per 
  • Limited Edition 20th Anniversary Astrophotography Kits - Quattro
    Sky-Watcher USA
    Vendor
    Sky-Watcher USA
    Regular price
    $4,200
    Sale price
    save $320
    Unit price
    per 
  • USED Skyris 132M (95509) - Open Box
    Celestron
    Vendor
    Celestron
    Regular price
    $199
    Sale price
    save $100.95
    Unit price
    per 
  • NexStar 6SE Computerized Telescope (11068)
  • SkyGuider Pro Camera Mount (3550)
  • QHY600 M/C
  • Eagle3 Pro
  • SP WP Series Binoculars 8x40
  • Eagle3 S
  • Z-Series ZWO Dedicated Filters
  • R.A. and Dec. Absolute Encoder and Readhead System
  • Eagle Core
  • Eagle3
  • Atlas Large Payload Focuser
  • Used - of 2" H-Beta Nebula Filter (310230)
  • Used - 2" ND 0.9 Neutral Density Moon Filter (310240)
  • Limited Edition 20th Anniversary Astrophotography Kits - Esprit
  • 6162 16mp Camera
  • 40mm smc XW Series Eyepiece (2")
  • 30mm smc XW Series Eyepiece (2")
  • PF-65ED II / PF-65EDA II
  • PF-80ED / PF-80EDA
  • SD WP Series Binoculars
  • Limited Edition 20th Anniversary Astrophotography Kits - Quattro
  • USED Skyris 132M (95509) - Open Box


Personal Upgrade Path

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