Celestron Telescopes & Astronomy
Save 5% Every Day† with the Adorama Edge Card. Learn More
Telescopes & Astronomy
American Paper Optics (3)Baader Planetarium (426)Barska (2)Breakthrough Photography (2)Carson (2)Cokin (11)Coleman (1)Explore Scientific (172)ExploreOne (7)Farpoint (1)Fujinon (3)Haida (8)iOptron (98)Konus (3)Kowa (1)Nanuk (2)Newcon Optik (1)Nikon (1)NiSi (15)OM SYSTEM (2)Pelican (3)Pentax (12)Porta Brace (2)QHYCCD (1)SBIG (125)Sky-Watcher (85)Slik (2)Starbound (2)Starlight Xpress (1)Tasco (2)Tele Vue (145)Telrad (8)Unistellar (2)Vaonis (16)Vixen (4)Zwo (11)
Celestron Car Battery Adapter for Telescopes
SKU: CNCBAUMFR: 18769
(15)- Power your Celestron telescope with car battery.
- Celestron adapter ensures stable power supply.
- Compatible with NexStar, AVX, CGEM, CPC telescopes.
- Enjoy reliable power for astronomy telescope use.
- Provides 12V DC power for Celestron telescopes.
Celestron Sky Maps Book, Planisphere
SKU: CNSMMFR: 93722
(13)- Celestron Sky Maps: Navigate the night sky easily.
- Astronomy planisphere aids stargazing, all skill levels.
- Durable star maps book for celestial navigation use.
- Plan your observing sessions with this essential guide.
- Perfect telescope accessory for locating constellations.
Celestron 6mm Omni Series 1.25" Plossl Eyepiece
SKU: CN6OMFR: 93317
(46)- 6mm Plossl Eyepiece: Sharp, high magnification views.
- Premium optics provide superior image quality.
- 50° apparent field of view for expansive scenes.
- 1.25" barrel size fits standard telescopes.
- Enhanced eye relief ensures comfortable viewing.
Temporarily On Backorder
?
Celestron 4mm Omni Series 1.25" Plossl Eyepiece
SKU: CN4OMFR: 93316
(46)- 4mm Plossl Eyepiece: High magnification power.
- 50° field of view: Capture bright, clear images.
- 6mm eye relief: Comfortable views, less eye strain.
- Premium lens coatings: Maximize light transmission.
- Standard 1.25" barrel size: Fits most telescopes.
Celestron 9mm Omni Series 1.25" Plossl Eyepiece
SKU: CN9OMFR: 93318
(46)- 9mm eyepiece offers powerful magnification.
- Plossl eyepiece provides a 50° field of view.
- Enjoy comfortable views with 6mm eye relief.
- Premium lens coatings ensure sharp images.
- Standard 1.25" barrel size fits most telescopes.
Special Order
?
Celestron 12mm Omni Series 1.25" Plossl Eyepiece
SKU: CN125OMFR: 93319
- 12mm Plossl Eyepiece: Sharp, 50° field of view.
- Premium optics: Multi-coated lenses for clear images.
- 8mm Eye Relief: Comfortable views, less eye strain.
- Standard 1.25" Barrel: Fits most telescopes easily.
- Celestron Eyepiece: Enhance magnification power now.
Special Order
?
Celestron Collimation Eyepiece
SKU: CNCEMFR: 94182
(12)- Achieve pinpoint accuracy with this collimator.
- Optimize telescope optics for sharper images now.
- Ensure precise alignment with Celestron collimation.
- Enhance image clarity using telescope collimation.
- Durable build ensures long-lasting collimation use.
Celestron T-Adapter for All Schmidt-Cassegrains Telescopes
SKU: CNTA8MFR: 93633-A
(24)- Capture stunning astrophotos with this T-Adapter.
- Connect your SLR camera to Celestron telescopes.
- Achieve prime focus astrophotography easily now.
- Compatible with all Schmidt-Cassegrain telescopes.
- Ensures a secure & stable camera telescope mount.
2-Day Shipping - FREE on Orders over 49.99
Celestron T-Adapter for NexStar 4 and for All C90 Spotting Scopes
SKU: CNTAC90MFR: 93635-A
(7)- Capture stunning astrophotography with ease.
- Connect your SLR camera for prime focus shots.
- Compatible with Celestron NexStar 4 telescopes.
- Also fits all Celestron C90 spotting scopes.
- Ensures a stable mount for clear images.
2-Day Shipping - FREE on Orders over 49.99
Celestron Accessory Dovetail Bar for 6" RASA Optical Tube Assembly
SKU: CN94291MFR: 94291
- Enhance stability with this Celestron dovetail bar.
- Durable anodized aluminum ensures lasting support.
- CG-5/Vixen mount adapter for versatile telescope use.
- Lightweight design; accessory bar weighs only 11.2 oz.
- Quick telescope setup with included mounting screws.
2-Day Shipping - FREE on Orders over 49.99
Celestron 2x1.25" Omni Barlow Lens
SKU: CNBLOMFR: 93326
(46)- Doubles Telescope Magnification with 2x Barlow Lens
- 1.25" Barrel Size Fits Standard Telescope Eyepieces
- Omni Barlow Lens Enhances Viewing with Sharp Optics
- Fully Coated Optics for Enhanced Image Quality
- Enjoy Comfortable Views with Enhanced Eye Relief
Temporarily On Backorder
?
Free Shipping
Celestron NexGO 2-Axis Universal Smartphone Adapter
SKU: CNNGSAMFR: 81036
(1)- Capture stunning images with telescopes easily.
- Universal adapter fits binoculars & spotting scopes.
- Precise X,Y adjustments for perfect astrophotography.
- Durable metal & reinforced plastic construction.
- Smartphone adapter fits phones 2.28" to 4.06".
2-Day Shipping - FREE on Orders over 49.99
Celestron T-Adapter for EdgeHD 8 inch Telescope
SKU: CNTA8HDMFR: 93644
(6)- EdgeHD 8" Telescope T-Adapter for Astrophotography.
- Achieve prime focus astrophotography with Celestron.
- Connect your SLR camera easily to Celestron telescopes.
- Ensures optimal image quality for astrophotography.
- Provides a secure & stable mount for your SLR camera.
2-Day Shipping - FREE on Orders over 49.99
Celestron Large SCT & EdgeHD Adapter V2 for Off-Axis Guider
SKU: CNLSCTAMFR: 93666
(4)- Optimized for Celestron SCT & EdgeHD telescopes.
- Achieve pinpoint stars with off-axis guider adapter.
- Ensures stable astrophotography with large sensors.
- Maximizes image clarity for superior astro images.
- Enhance telescope performance for deep-sky views.
2-Day Shipping - FREE on Orders over 49.99
Celestron Variable Polarizing Filter - 1.25"
SKU: CNVPMFR: 94107
(5)- Enhance planetary viewing with polarizing filter.
- Reduce glare, improve contrast with quality optics.
- 1.25" thread size fits most standard telescopes.
- Adjustable transmission rate for optimal brightness.
- Minimize light pollution for clearer night sky views.
2-Day Shipping - FREE on Orders over 49.99
Celestron Piggyback Mount for Celestron 5, 6, 8, 11, 9.25 & 11" SCT Telescopes
SKU: CNPBM5MFR: 93609
(20)- Secure piggyback mount for Celestron telescopes.
- Fits 5-11" Schmidt-Cassegrain telescopes easily.
- Stable platform for astrophotography endeavors.
- Enables wide-field telescope imaging sessions.
- Durable Celestron mount ensures lasting quality.
2-Day Shipping - FREE on Orders over 49.99
Celestron 90 Degree Angle Star Diagonal, 1.25"
SKU: CNDISMFR: 94115-A
(6)- Enhance viewing with this Celestron diagonal.
- Achieve comfortable views with 90-degree angle.
- Accepts 1.25" telescope eyepieces securely.
- Enjoy brighter images with enhanced light pass.
- Celestron diagonal ensures optimal performance.
2-Day Shipping - FREE on Orders over 49.99
Celestron PowerTank Glow 5000 Red Flashlight/Charger
SKU: CNFLPMFR: 93585
(1)- Celestron PowerTank Glow: Essential telescope accessory.
- Red LED flashlight offers 3 brightness levels.
- 5000 mAh Power Bank charges via convenient USB.
- IP-65 rated: Weatherproof for astronomy adventures.
- Includes wrist & silicone straps for secure handling.
2-Day Shipping - FREE on Orders over 49.99
Celestron 45 Degree Angle Erect Image Diagonal 1.25"
SKU: CNDIEMFR: 94112-A
(8)- Celestron diagonal: Correct image orientation.
- 1.25" telescope accessory for versatile use.
- 45-degree angle provides comfortable viewing.
- Erect image diagonal for terrestrial viewing.
- Enhance your telescope with quality optics.
2-Day Shipping - FREE on Orders over 49.99
Celestron Camera Adapter for Sony Nex Mirrorless, RASA 8
SKU: CNCARSOMFR: 93405
- Capture stunning astro photos with Sony Nex.
- Celestron adapter ensures secure camera connection.
- Optimized for RASA 8 telescopes, sharp images.
- Enhance astrophotography with mirrorless cameras.
- Maximize light gathering, superior image quality.
Free Shipping
Celestron 6" Dew Heater Ring
SKU: CNDH6MFR: 94050
(1)- Eliminate dew with this 6" telescope dew heater.
- Ensures clear views with optimal dew prevention.
- Compatible with 6" Schmidt-Cassegrain telescopes.
- 12V DC power for effective telescope dew control.
- Aluminum ring evenly distributes telescope heat.
2-Day Shipping - FREE on Orders over 49.99
Celestron 1.25 inch Visual Back
SKU: CNVBMFR: 93653-A
(9)- Accepts 1.25" eyepieces for versatile viewing.
- Celestron visual back ensures secure eyepiece fit.
- Enhance telescope functionality with this adapter.
- Standard threads attach easily to telescopes.
- Maximize magnification power with various eyepieces.
2-Day Shipping - FREE on Orders over 49.99
Celestron M42 Spacer Ring Kit
SKU: CNM42SMFR: 93618
(2)- Achieve precise focus with Celestron spacers.
- Optimize astrophotography with M42 spacer rings.
- Enhance telescope images using spacer ring kit.
- Includes 3 spacer rings for varied focal lengths.
- Celestron kit ensures optimal camera spacing.
2-Day Shipping - FREE on Orders over 49.99
Celestron EclipSmart 10x25 Solar Binocular
SKU: CNECS1025MFR: 71237
(12)- Observe safely with ISO-certified solar filters.
- 10x25 binoculars offer detailed solar views.
- Enjoy a wide 5.7° field of view with optics.
- Lightweight design: Perfect for eclipse viewing.
- Durable Celestron binoculars for solar events.
2-Day Shipping - FREE on Orders over 49.99
Celestron Dovetail Plate, Wide - 8" for CGE/CGX Mounts
SKU: CNDT8MFR: 94216
(5)- 8" Dovetail Plate ensures secure telescope mount.
- Compatible with Celestron CGE & CGX Pro mounts.
- Provides a stable platform for astronomy viewing.
- Enhance stability with this wide dovetail adapter.
- Durable design ensures long-lasting telescope use.
2-Day Shipping - FREE on Orders over 49.99