Celestron

FeaturesThe Celestron Cheshire Collimation Eyepiece is ideal for precise collimation of Newtonians and helpful for aligning Schmidt-CassegrainsCele...

Features Wide field of view reveals a larger portion of the night sky, allowing you to view more of the comet's impressive tail Large 50 mm objecti...

Features Designed to fit 19mm counterweight shafts Sturdy lock knob keeps the counterweight safely on the shaft For full list of compatible telesc...

Features Designed to fit 19mm counterweight shafts Sturdy lock knob keeps the counterweight safely on the shaft For full list of compatible telesc...

Features Designed to fit 19mm counterweight shafts Sturdy lock knob keeps the counterweight safely on the shaft For full list of compatible telesc...

Features Designed to fit 32mm counterweight shafts Sturdy lock knob keeps the counterweight safely on the shaft For full list of compatible telesc...

Features 11" diffraction limited Schmidt-Cassegrain telescope Celestron's premium StarBright XLT coatings Fully computerized dual fork arm Altazimu...

Features 8" diffraction limited Schmidt-Cassegrain telescope Celestron's premium StarBright XLT coatings Fully computerized dual fork arm Altazimut...

Features 9.25" diffraction limited Schmidt-Cassegrain telescope Celestron's premium StarBright XLT coatings Fully computerized dual fork arm Altazi...

Features Celestron’s top-performing altazimuth telescope system, the CPC Deluxe HD is a favorite among experienced amateur astronomers and the pref...

Features Celestron’s top-performing altazimuth telescope system, the CPC Deluxe HD is a favorite among experienced amateur astronomers and the pref...

Features Celestron’s top-performing altazimuth telescope system, the CPC Deluxe HD is a favorite among experienced amateur astronomers and the pref...

Features Ideal for Accurate Polar Alignment Well suited for use with Off-Axis Guiders for centering and guiding of stars Adjustable red LED light b...

Features USB-powered handheld digital microscope. Built-in 2MP digital camera for capturing images and videos. Wide range of magnification for a wi...

Features Lens cleaning kit for all your optics Provides streak-free results Kit contains 10 lens wipes, lens cleaning fluid, a lens cloth, and a re...

Heater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...

Heater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...

Heater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...

Heater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...

Heater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...

Heater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew Permanently mounts to your existing...

Features Prevents dew from forming on your Schmidt-Cassegrain or EdgeHD corrector lens Fits 6” and 8” optical tubes Cutout accommodates telescope d...

Features Prevents dew from forming on your Schmidt-Cassegrain or EdgeHD corrector lens Fits 9.25” and 11” optical tubes Cutout accommodates telesco...

Features Enjoy better views through your telescope with this premium diagonal featuring diffraction-limited optics and dielectric coatings Provides...