Telescopes & Astronomy

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

edge card
Shop Used  (73)
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
Filter Size
Mount Type
Style
Filter Type
Eyepiece Focal Length
Eyepiece Type
Celestron NexStar 8 SE Schmidt Picture

Celestron NexStar 8 SE Schmidt-Cassegrain Telescope with SkyPortal WiFi Module

SKU: CNN8SEWMFR: 11069 KW
(165)
  • 8" Aperture Telescope: Bright, detailed views.
  • StarBright XLT coatings maximize light transmission.
  • Computerized mount with 40,000+ object database.
  • SkyPortal WiFi module for wireless control.
  • Schmidt-Cassegrain design for portability.

Temporarily On Backorder

?
Free Shipping
Explore Scientific FCD100 Seri Picture

Explore Scientific FCD100 Series ED102 102mm Aluminum Refractor Telescope, White

SKU: ESFCD1271MFR: FCD100-10207-01
(2)
  • 102mm Aperture telescope gathers ample light.
  • Apochromatic Refractor provides superior optics.
  • Explore deep space with exceptional magnification.
  • Triplet Lens design ensures high optical quality.
  • Stable mount ready for Vixen-style dovetails.

Special Order

?
Free Shipping
iOptron T-Ring for 35mm Nikon  Picture

iOptron T-Ring for 35mm Nikon Cameras

SKU: ATITRN35CMFR: TTN100
(2)
  • Capture stunning astrophotography with ease.
  • Compatible with 35mm Nikon cameras for telescopes.
  • Secure T-ring adapter ensures stable telescope mount.
  • Connect your Nikon camera for prime-focus shots.
  • Maximize optical quality for clear astro images.

Ships from Manufacturer

?
$19.98
+ wishlist
Ways to Save
iOptron T-Ring for 35mm Cannon Picture

iOptron T-Ring for 35mm Cannon EOS Cameras

SKU: ATITRC35CMFR: TTC100
(2)
  • Capture stunning astrophotography with ease.
  • Connect your 35mm Canon EOS to iOptron telescopes.
  • Achieve optimal image quality for celestial views.
  • Secure T-ring mount ensures stable camera connection.
  • Essential telescope accessory for Canon EOS cameras.

Ships from Manufacturer

?
$19.98
+ wishlist
Ways to Save
Baader Planetarium DT-4 / 1 "  Picture

Baader Planetarium DT-4 / 1" OD x 18mm Long Nosepiece/Eyepiece Extension

SKU: AA1905130MFR: T2-05
(1)
  • Achieve precise focus with eyepiece extension.
  • Maximize telescope optical quality with Baader Planetarium.
  • 1.25" filter threads ensure secure telescope mount.
  • Fine-tune magnification power with 18mm length.
  • Enhance telescope ease of use for clear viewing.

Special Order

?
$30.00
+ wishlist
Ways to Save
iOptron Nikon Camera Adaptor K Picture

iOptron Nikon Camera Adaptor Kit, Includes 1.25" T-Adapter, T-Ring

SKU: ATITTN110MFR: TTN110
(2)
  • Capture stunning astrophotography images easily.
  • Nikon camera adapter kit for iOptron telescopes.
  • Includes 1.25" T-adapter for prime focus imaging.
  • Secure T-ring ensures stable camera connection.
  • Maximize optical quality with direct connection.

Ships from Manufacturer

?
$38.00
+ wishlist
Ways to Save
Tele Vue Adpater to Use Dioptr Picture

Tele Vue DNA6000 Adpater to Use Dioptrx Astigmatism Len

SKU: TVDNAMFR: DNA-6000
(1)
  • Adapts Dioptrx to Tele Vue Type 6 Nagler eyepieces.
  • Enhance astigmatism correction with this eyepiece adapter.
  • Ensures secure Dioptrx lens mount for stable viewing.
  • Includes tools for easy, precise accessory installation.
  • Optimized for Tele Vue eyepieces; superior optics.

Special Order

?
Free Shipping
Save $12
$39.00
$51.00
Save: $12.00 (24%)
+ wishlist
Ways to Save
Tele Vue 2" Eyepiece Barrel Ex Picture

Tele Vue EBX2120 2inch Eyepiece Barrel Extender

SKU: TVBEMFR: EBX-2120
(1)
  • Enhance telescope views with Tele Vue extender.
  • Achieve optimal focus using this eyepiece accessory.
  • Maximize image clarity with a 2" barrel extender.
  • Precision-engineered for Tele Vue telescope eyepieces.
  • Provides added length for versatile telescope use.

Special Order

?
Free Shipping
Save $12
$39.00
$51.00
Save: $12.00 (24%)
+ wishlist
Ways to Save
Baader Planetarium UFC Camera  Picture

Baader Planetarium UFC Camera Adapter with Mounting Plate&M54 Male Outer Thread

SKU: AAUFCM54EMFR: UFC-M54E
(1)
  • Baader Planetarium adapter for astrophotography.
  • M54 male outer thread ensures secure camera mount.
  • 50mm clear aperture maximizes image quality.
  • 2mm optical tube length for precise focus control.
  • Stable mounting plate enhances astrophotography.

Special Order

?
$52.00
+ wishlist
Ways to Save
ExploreOne National Geographic Picture

ExploreOne National Geographic 30-48x 50mm/600 Carbon Fiber Refracter Telescope

SKU: E18010050CFMFR: 80-10050CF
(1)
  • 50mm Aperture Telescope: Excellent light gathering.
  • 30-48x Magnification Telescope: Observe celestial views.
  • Refractor Telescope: Achromatic lens for clear images.
  • Lightweight Telescope: Carbon fiber build, portable design.
  • Alt-Azimuth Mount: Stable for smooth tracking ability.

Special Order

?
Free Shipping
$59.99
+ wishlist
Ways to Save
Baader Planetarium Yellow 495n Picture

Baader Planetarium Yellow 495nm Long-Pass Filter, 1.25" Eyepiece

SKU: AA2458301MFR: FCFY-1
(2)
  • Enhances planetary views with yellow filter.
  • 1.25" eyepiece filter for telescopes & astronomy.
  • Minimizes light pollution, improves contrast.
  • Premium Baader Planetarium optical quality filter.
  • Durable build with 2mm glass thickness.

Special Order

?
Free Shipping
$60.00
+ wishlist
Ways to Save
Cokin Nuances Clearsky Light P Picture

Cokin Nuances Clearsky Light Pollution Filter, 67mm

SKU: CKCNSKY67MFR: CNSKY-67
(6)
  • 67mm filter eliminates light pollution effectively.
  • High-resolution glass ensures optimal clarity.
  • Enhance contrast with this telescope filter.
  • Durable material for lasting filter quality.
  • Multi-coated optics maximize transmission rate.

Special Order

?
Free Shipping
Save $17
$77.95
$94.99
Save: $17.04 (18%)
+ wishlist
Ways to Save
Baader Planetarium Yellow 495n Picture

Baader Planetarium Yellow 495nm Long-Pass Filter, 2" Eyepiece

SKU: AA2458311MFR: FCFY-2
(1)
  • Enhances planetary views with 495nm filter precision.
  • 2" threaded compatibility for telescopes eyepieces.
  • Yellow filter boosts contrast, reveals surface detail.
  • Premium Baader Planetarium filter for optimal viewing.
  • Minimizes glare, maximizes blocking performance.

Special Order

?
Free Shipping
$89.00
+ wishlist
Ways to Save
Explore Scientific 1.25" CLS N Picture

Explore Scientific 1.25" CLS Nebula Filter

SKU: ES310225MFR: 310225
(1)
  • Explore Scientific CLS filter enhances nebula views.
  • 1.25" filter blocks light pollution effectively.
  • Optimized for planetary viewing, sharp contrast.
  • Premium filter quality ensures clear images.
  • Standard thread size: 1.25" for telescopes.

Special Order

?
Free Shipping
Save $22
$109.99
$131.98
Save: $21.99 (17%)
+ wishlist
Ways to Save
Baader Planetarium 2" ClickLoc Picture

Baader Planetarium 2" ClickLock Eyepiece Clamp with Male M54x1 Threads

SKU: AACLSKYWN2EMFR: CLSKYWN-2E
(1)
  • Secure 2" eyepieces with Baader ClickLock system.
  • M54x1 threads ensure stable telescope connection.
  • Compatible with Celestron, SkyWatcher reflectors.
  • 2" eyepiece clamp offers precise optical alignment.
  • Robust build ensures lasting astronomy accessory use.

Special Order

?
Free Shipping
$110.00
+ wishlist
Ways to Save
Baader Planetarium 2" ClickLoc Picture

Baader Planetarium 2" ClickLock Eyepiece Clamp with M56i Threads

SKU: AACLTAK2IMFR: CLTAK-2I
(1)
  • Secure 2" eyepiece clamp for Takahashi focusers.
  • ClickLock system ensures stable telescope mount.
  • Provides optimal optical alignment for eyepieces.
  • Enhances magnification power with secure locking.
  • Baader Planetarium quality for astronomy pursuits.

Special Order

?
Free Shipping
$111.00
+ wishlist
Ways to Save
Baader Planetarium 150mm Astro Picture

Baader Planetarium 150mm AstroSolar Spotting Scope Filter

SKU: AA2459341MFR: ASSF-150
(7)
  • Premium AstroSolar film ensures safe solar viewing.
  • 150mm aperture for detailed telescope views of the sun.
  • Optical Density 5 filter provides optimal sun protection.
  • Durable build ensures long-lasting telescope filter use.
  • Achieve high-contrast white light solar observation.

Special Order

?
Free Shipping
$112.00
+ wishlist
Ways to Save
Baader Planetarium UFC Telesco Picture

Baader Planetarium UFC Telescope Adapter with S70 Dovetail&11"/14" RASA Adapter

SKU: AAUFCRASAMFR: UFC-RASA
(1)
  • Baader Planetarium adapter for telescopes.
  • S70 dovetail & RASA adapter included for scopes.
  • Achieve optimal astrophotography results easily.
  • 65mm clear aperture ensures image quality.
  • Only 3mm optical tube length for setup.

Special Order

?
Free Shipping
$125.00
+ wishlist
Ways to Save
Baader Planetarium UHC-S Nebul Picture

Baader Planetarium UHC-S Nebula Filter 2", L-Booster

SKU: AA2458276MFR: FUHC-2
(1)
  • Baader UHC-S Filter: Boosts nebula image contrast.
  • 2" Telescope Filter: Maximizes light transmission.
  • Enhances viewing with premium blocking performance.
  • Standard threaded compatibility: Easy telescope use.
  • Durable construction ensures lasting filter life.

On Backorder

?
Free Shipping
$147.00
+ wishlist
Ways to Save
Baader Planetarium 31mm Round  Picture

Baader Planetarium 31mm Round 7nm H-alpha CCD Enforced Narrowband Filter

SKU: AAFHALNRD31MFR: FHALN-RD31
(1)
  • 31mm H-alpha filter enhances CCD image quality.
  • 7nm narrowband filter isolates H-alpha wavelength.
  • Maximize contrast with this premium telescope filter.
  • Durable build ensures long-life telescope filter use.
  • 656.3nm central wavelength for optimal H-alpha viewing.

Special Order

?
Free Shipping
$177.00
+ wishlist
Ways to Save
NiSi 82mm Natural Night Filter Picture

NiSi 82mm Natural Night Filter

SKU: IANIRNGT82MFR: NIR-NGT-82
(6)
  • Reduces light pollution with advanced filter tech.
  • 82mm filter size ensures secure threaded compatibility.
  • H-K9L optical glass delivers superior image contrast.
  • Durable material ensures lasting filter performance.
  • Minimizes yellow cast for clearer night sky images.

Special Order

?
Free Shipping
$179.00
+ wishlist
Ways to Save
Explore Scientific 2" H-Beta N Picture

Explore Scientific 2" H-Beta Nebula Filter

SKU: ES310230MFR: 310230
(1)
  • Enhance astrophotography with H-Beta nebula filter.
  • 94.5% transmission for superior nebula observation.
  • 2" filter size ensures threaded compatibility.
  • Durable material provides lasting filter performance.
  • Optimized aperture size improves image contrast.

Special Order

?
Free Shipping
Save $36
$179.99
$215.98
Save: $35.99 (17%)
+ wishlist
Ways to Save
Baader Planetarium Prism Diago Picture

Baader Planetarium Baader, Prism Diagonal T2/90 32mm Maxbright

SKU: AA2456005MFR: T2-01C
(1)
  • Baader Planetarium Prism Diagonal: Maxbright clarity.
  • T2/90 32mm prism diagonal for optimal viewing.
  • Enhance telescope views with this prism diagonal.
  • Maxbright coating ensures high light transmission.
  • Durable Baader Planetarium telescope accessory.

Special Order

?
Free Shipping
$181.00
+ wishlist
Ways to Save
Baader Planetarium Contrast Bo Picture

Baader Planetarium Contrast Booster Filter for 2" Eyepieces

SKU: AA2458365MFR: FCB-2
(1)
  • Enhances contrast with Baader Planetarium filters.
  • Minimizes light pollution for clearer views.
  • 2" filter size fits standard telescope eyepieces.
  • Premium multi-layer coatings ensure durability.
  • Optimizes light transmission for brighter images.

Special Order

?
Free Shipping
Pageof 64
Per Page
24