Telescopes & Astronomy

Save 5% Every Day with the Adorama Edge Card. Learn More

edge card
Shop Used  (74)
Categories:All CategoriesOptics & Binoculars
Telescopes & Astronomy
Filters:
Brand
Price Range
Ratings & Reviews
Filter By
In Store Pick Up
Discount
modified_on
Magnification
Type
Objective Diameter
Aperture
Eyepiece Diameter
Series
Kit Style
Mount Type
Filter Size
Style
Eyepiece Focal Length
Eyepiece Type
Filter Type
Explore Scientific MDA-TelesCo Picture

Explore Scientific MDA-TelesCoop TDM Encoder, 16" Meade LX200ACF Mount Adapter

SKU: ES721260MFR: 721260
  • Precise telescope control with Meade LX200ACF mount.
  • Enhance astrophotography with accurate telescope encoder.
  • 16" Meade telescope adapter ensures secure mount stability.
  • Seamless integration with Explore Scientific telescopes.
  • Motor drive provides smooth, controlled telescope movement.

Special Order

?
Free Shipping
+ wishlist
Ways to Save
Explore Scientific ED127 127mm Picture

Explore Scientific ED127 127mm f/7.5 Essential Triplet Apoic Refractor Telescope

SKU: ESED127754MFR: ES-ED127075-04
  • 127mm Aperture: Excellent light gathering for astronomy.
  • Triplet APO Refractor: Superior optical quality assured.
  • Explore deep space with exceptional telescope views.
  • Precise focusing with the two-speed rack & pinion.
  • Stable Vixen-style mount for steady observations.

Special Order

?
Free Shipping
+ wishlist
Ways to Save
SBIG Boltwood Cloud Sensor II  Picture

SBIG Boltwood Cloud Sensor II with 150' Cable

SKU: SBBLTWDCS215MFR: BOLTWOOD-CS-II-150
  • SBIG Cloud Sensor II: Precise weather monitoring.
  • 150' Cable: Remote data, ideal astronomy setups.
  • Cloud Sensor: Auto alerts for changing conditions.
  • PC Software: Real-time data analysis included.
  • Universal Power: Global use for telescope setups.

Special Order

?
Free Shipping
Baader Planetarium UBVRI CCD P Picture

Baader Planetarium 4mm UBVRI CCD Photometric Imaging Filter Set

SKU: AAFBVRISSQ50MFR: FUBVRIS-SQ50
  • UBVRI Filter Set: Achieve precision photometry.
  • 50x50mm Unmounted Filters: Maximize light aperture.
  • Bessel Wavelength: Superior blocking performance.
  • Dielectrically Coated: Ensures optical quality.
  • Specialty UBVRI Filters: Ideal for CCD imaging.

Special Order

?
Free Shipping
Baader Planetarium RGB 50mm Sq Picture

Baader Planetarium RGB 50mm Square Filter Set with UV/IR Cut L-Filter

SKU: AA2458487MFR: FLRGB-SQ50
  • Baader RGB filter set ensures precise wavelength.
  • 50mm square filters offer superior optical quality.
  • UV/IR cut L-filter enhances blocking performance.
  • Durable construction guarantees long-lasting use.
  • Baader Planetarium filters provide optimal transmission.

Special Order

?
Free Shipping
Explore Scientific 92deg Serie Picture

Explore Scientific 92deg Argon-Purged 17mm Long Eye Relief Waterproof Eyepiece

SKU: ESEPWP921701MFR: EPWP9217-01
  • 92° eyepiece: expansive views, stunning clarity.
  • 20mm eye relief: comfortable views, less eye strain.
  • 17mm eyepiece: high magnification, sharp details.
  • Waterproof eyepiece: durable, resists moisture damage.
  • 2" barrel size: fits standard telescope focusers.

On Backorder

?
Free Shipping
Explore Scientific 120 Degree  Picture

Explore Scientific 120 Degree 9mm Argon-Purged Waterproof Eyepiece, 2" Barrel

SKU: ESWP12009MFR: EPWP12009-01
  • 9mm eyepiece provides high magnification views.
  • 120° apparent field of view for immersive astronomy.
  • Enhanced multi-layer coatings maximize light transmission.
  • 2" barrel size fits standard telescope focusers.
  • 13mm eye relief ensures comfortable, extended viewing.

Special Order

?
Free Shipping
+ wishlist
Ways to Save
Baader Planetarium T-2 BBHS Mi Picture

Baader Planetarium T-2 BBHS Mirror Diagonal with Male/Female Thread

SKU: AA2456103MFR: MAX-1S
  • Maximize telescope performance with T-2 diagonal.
  • Premium Sitall-Glass mirror ensures clear astronomy views.
  • Solid metal body provides lasting telescope stability.
  • Enhance magnification power with this telescope accessory.
  • Baader Planetarium diagonal for optimal light transmission.

Temporarily On Backorder

?
Free Shipping
Baader Planetarium 1.25"/T-2 F Picture

Baader Planetarium 1.25"/T-2 Focusing Eyepiece Clamp

SKU: AA2458125MFR: EYEHOLD-2
  • Secure 1.25" eyepiece clamp for telescopes.
  • T-2 adapter enables stable telescope connection.
  • Dual clampscrews ensure precise eyepiece alignment.
  • Compression ring prevents eyepiece barrel damage.
  • Fine-tune focus with helical focusing system.

Special Order

?
Free Shipping
$72.00
+ wishlist
Ways to Save
Sky-Watcher Wave Counterweight Picture

Sky-Watcher Wave Counterweight Kit for Wave Mount Heads

SKU: SKWS30914MFR: S30914
  • Enhance stability with this Sky-Watcher counterweight kit.
  • Includes 11 lbs counterweight for optimal telescope balance.
  • Adjust telescope mount balance using extension bar.
  • Durable construction ensures long-lasting performance.
  • Minimizes vibration for clearer astronomical viewing.

Slight Delay

?
Free Shipping
$125.00
+ wishlist
Ways to Save
Baader Planetarium Bright Blue Picture

Baader Planetarium Bright Blue 470nm Bandpass Filter for 1.25" Occulars

SKU: AA2458303MFR: FCFB-1
  • Baader Planetarium filter enhances blue wavelengths.
  • 1.25" filter size ensures threaded compatibility.
  • 470nm bandpass filter boosts planetary observation.
  • Premium telescope filter glass for optimal viewing.
  • Multi-coated filter minimizes light scatter.

Special Order

?
Free Shipping
$60.00
+ wishlist
Ways to Save
Baader Planetarium Hyperion T- Picture

Baader Planetarium Hyperion T-Adapter M54/T-2

SKU: AA2958085MFR: HTA54/T2
  • Optimize astrophotography with Baader Planetarium.
  • M54/T-2 T-adapter for seamless DSLR T-ring connection.
  • Achieve stable imaging with Hyperion T-adapter design.
  • Connect to Clickstop Zoom for precise adjustments.
  • Baader Planetarium adapter ensures optimal resolution.

Special Order

?
$9.00
+ wishlist
Ways to Save
iOptron iPano Li-Ion Battery C Picture

iOptron Li-Ion iPano Battery Charger, 8.4V, 2A

SKU: AT3618MFR: 3618
  • iOptron Charger: Reliable power for your iPano.
  • 8.4V, 2A Output: Ensures rapid battery charging.
  • LED Indicator: Easy monitoring of charge status.
  • 100-240V Input: Versatile power supply globally.
  • Wide Temp Range: Dependable in varied conditions.

Ships from Manufacturer

?
$29.00
+ wishlist
Ways to Save
Baader Planetarium Varilock 7. Picture

Baader Planetarium Varilock 7.5 mm T-2 Extension Tube

SKU: AA1508155MFR: T2-25C
  • Achieve precise focus with 7.5mm extension tube.
  • Baader Planetarium quality for optimal telescope use.
  • T-2 extension ensures seamless accessory connection.
  • Fine-tune telescope focus with Varilock system.
  • Minimize vignetting with optimized telescope adapter.

Special Order

?
$32.00
+ wishlist
Ways to Save
SBIG T to C Mount Adapter for  Picture

SBIG T to C Mount Adapter for ST/STL Series Cameras

SKU: SB50703MFR: 50703
  • Adapts SBIG ST/STL cameras to C-mount lenses.
  • Enables seamless integration with C-mount optics.
  • Provides a secure T-mount connection for stability.
  • Enhance astrophotography with precise adapter.
  • Maximizes optical alignment for superior images.

Special Order

?
$36.00
+ wishlist
Ways to Save
Baader Planetarium Varilock 40 Picture

Baader Planetarium Varilock 40mm T-2 Extension Tube

SKU: AA1508153MFR: T2-25B
  • Achieve precise focus with this 40mm extension tube.
  • Baader Planetarium Varilock ensures optimal T-2 spacing.
  • Fine-tune telescope focus for sharper astronomy images.
  • Enhance magnification power with this essential accessory.
  • Secure T-2 connection ensures stable telescope setup.

Special Order

?
$39.00
+ wishlist
Ways to Save
Tele Vue Adpater to Use Dioptr Picture

Tele Vue Adpater to Use Dioptrx Astigmatism Correcting Lenses

SKU: TVDEAMFR: DEA-0001
  • Adapts Dioptrx lenses to Tele Vue eyepieces.
  • Enhance optical quality with astigmatism correction.
  • Compatible with 19mm & 24mm Panoptic eyepieces.
  • Also fits 20mm Nagler Type 5 Tele Vue eyepieces.
  • Ensures secure mount stability for clear viewing.

Special Order

?
Free Shipping
Save $12
$39.00
$51.00
Save: $12.00 (24%)
+ wishlist
Ways to Save
Baader Planetarium T-2 Aluminu Picture

Baader Planetarium T-2 Aluminum Fine-Adjustment Ring, 0.3mm

SKU: AAT2FAR3MFR: T2FAR-3
  • Achieve precise focus with this 0.3mm T-2 ring.
  • Fine-tune telescope images using this adjustment ring.
  • T-2 adapter ring ensures optimal optical alignment.
  • Maximize telescope performance with fine adjustments.
  • Durable aluminum build for lasting telescope use.

Special Order

?
$11.50
+ wishlist
Ways to Save
Baader Planetarium UFC 31mm Au Picture

Baader Planetarium UFC 31mm Aux Mounted Filter Holder

SKU: AAUFCRD31MFR: UFC-RD31
  • Secure 31mm filters with Baader Planetarium holder.
  • Auxiliary mounted filter holder for UFC system users.
  • Lightweight holder: only 0.02kg for easy portability.
  • Ensures optimal filter alignment for clear images.
  • Compatible with round 31mm unmounted astronomy filters.

Special Order

?
$18.00
+ wishlist
Ways to Save
Baader Planetarium T-Ring Came Picture

Baader Planetarium T-Ring Camera Adapter for Sony E/NEX Bayonet

SKU: AATRINGSMFR: TRING-S
  • Sony E/NEX Bayonet adapter for astrophotography.
  • T-Ring enables secure camera telescope connection.
  • 41mm clear aperture maximizes image resolution.
  • Compatible with Astro T-2 and Baader Planetarium.
  • 8.3mm optical length ensures optimal focus.

Special Order

?
$45.00
+ wishlist
Ways to Save
Explore Scientific Astro R-Lit Picture

Explore Scientific Astro R-Lite Red LED Flashlight

SKU: ESFL1001MFR: ES-FL1001
  • Enhance astronomy with this red LED flashlight.
  • Preserve night vision using the Astro R-Lite's red light.
  • Durable aluminum build ensures long-lasting use.
  • Weatherproof design for reliable outdoor astronomy.
  • Compact, lightweight: Perfect for astronomy on the go.

On Backorder

?
Save $5
$22.99
$27.58
Save: $4.59 (17%)
+ wishlist
Ways to Save
Baader Planetarium Temperature Picture

Baader Planetarium Temperature Sensor for Steeldrive II Motor Focuser

SKU: AABDSTMPMFR: BDS-TMP
  • Precise temperature sensor for Steeldrive II.
  • Monitor telescope temperature with ease.
  • 1m cable ensures flexible telescope placement.
  • Optimize telescope focus with accurate data.
  • Enhances optical quality via thermal monitoring.

Special Order

?
$23.00
+ wishlist
Ways to Save
Baader Planetarium UFC Camera  Picture

Baader Planetarium UFC Camera Adapter with Mounting Plate and SCT Male Thread

SKU: AAUFCSCEMFR: UFC-SCE
  • Baader Planetarium adapter for astrophotography.
  • 2mm optical length ensures optimal image quality.
  • 47mm clear aperture maximizes light gathering.
  • SCT male thread ensures stable mount connection.
  • User-friendly design for easy camera integration.

Special Order

?
$50.00
+ wishlist
Ways to Save
SBIG USB-to-Serial Converter f Picture

SBIG USB-to-Serial Converter for Allsky Camera

SKU: SB68003MFR: 68003
  • Essential SBIG accessory for Allsky cameras.
  • Ensures reliable USB-to-serial camera connection.
  • Stable data transfer for superior astrophotography.
  • Enhance your camera's performance with SBIG parts.
  • Simple setup with included USB-to-serial adapter.

Special Order

?
$55.00
+ wishlist
Ways to Save
Pageof 64
Per Page
24