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Telescope Accessories

Telescope accessories allow you to optimize your observations and customize your equipment to suit your needs. Whether you are a beginner astronomer or an experienced enthusiast, the right selection of accessories will improve the accuracy, comfort, and quality of your sessions.

In our inventory, you will find eyepieces offering different magnifications, diagonals for an optimal viewing angle, sturdy eyepiece holders, dovetails to secure your optical tube, and heating bands to limit condensation. Each accessory is chosen for its reliability, compatibility, and durability to ensure you have the best possible viewing experience.

This equipment not only simplifies your sessions but also allows you to fully exploit the potential of your telescope. It offers valuable flexibility for both visual astronomy and astrophotography, and is suitable for a wide variety of configurations. Explore our selection of telescope accessories to complete your equipment and get the most out of every night of observation.

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Losmandy D Series 24" Universal Dovetail Plate (DUP24) - Astronomy Plus
$191.00 - $191.00
$191.00
$191.00 - $191.00
$191.00

Losmandy D Series 24" Universal Dovetail Plate (DUP24)

Losmandy

Losmandy D Series 24" Universal Dovetail Plate The Losmandy D Series 24″ Universal Dovetail Plate fits: Meade 8, Celestron 8, Meade 7, Celestron 9....

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$191.00 - $191.00
$191.00
$191.00 - $191.00
$191.00
Howie Glatter Variable Laser Brightness Cap Upgrade (SI-VLB) - Astronomy Plus
Howie Glatter Variable Laser Brightness Cap Upgrade (SI-VLB) - Astronomy Plus
$84.00 - $84.00
$84.00
$84.00 - $84.00
$84.00

Howie Glatter Variable Laser Brightness Cap Upgrade (SI-VLB)

Howie Glatter

Howie Flatter Variable Laser Brightness Cap Upgrade Variable Laser Brightness battery cap/switch upgrade for laser collimators. Technical Specifica...

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$84.00 - $84.00
$84.00
$84.00 - $84.00
$84.00
HoTech 2" SCA Dot Laser Collimator (SCA-2D) - Astronomy Plus
$199.00 - $199.00
$199.00
$199.00 - $199.00
$199.00

HoTech 2" SCA Dot Laser Collimator (SCA-2D)

Hotech

HoTech 2" SCA Dot Laser Collimator The HoTech 2" SCA Dot Laser Collimator separates itself from all other laser collimators with its innovative sel...

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$199.00 - $199.00
$199.00
$199.00 - $199.00
$199.00
Farpoint Flexible Dew Shield for Celestron & Meade - Astronomy Plus
Farpoint Flexible Dew Shield for Celestron & Meade - Astronomy Plus Sold out
$32.19 - $133.13
$32.19 - $133.13
$49.00
$32.19 - $133.13
$32.19 - $133.13
$32.19

Farpoint Flexible Dew Shield for Celestron & Meade

Farpoint

Farpoint Flexible Dew Shield for Celestron & Meade Farpoint Flexible Dew Shield is a virtually indestructible cover customized for many Celest...

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$32.19 - $133.13
$32.19 - $133.13
$49.00
$32.19 - $133.13
$32.19 - $133.13
$32.19
Sold out
Celestron Universal 1.25" Barlow And T-Adapter (93640) - Astronomy Plus
Celestron Universal 1.25" Barlow And T-Adapter (93640) - Astronomy Plus
Save $43.00 Save $0.00
$98.00
$98.00 - $98.00
$98.00
$55.00
$55.00 - $55.00
$55.00

Celestron Universal 1.25" Barlow And T-Adapter (93640)

Celestron

Celestron Universal 1.25" Barlow And T-Adapter This 1.25” accessory can be used three ways: as a 2X Barlow for visual use, as a prime focus T-adapt...

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$98.00
$98.00 - $98.00
$98.00
$55.00
$55.00 - $55.00
$55.00
Save $43.00 Save $0.00
Celestron Ultima Edge 30mm Eyepiece - 1.25" (93454) - Astronomy Plus
$420.00 - $420.00
$420.00
$420.00 - $420.00
$420.00

Celestron Ultima Edge 30mm Eyepiece - 2" (93454)

Celestron

Celestron Ultima Edge 30mm Eyepiece - 2" See the whole picture with Ultima Edge. These flat-field eyepieces were designed to provide an ultra-shar...

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$420.00 - $420.00
$420.00
$420.00 - $420.00
$420.00
Daystar 2" Eyepiece Holder for Quark (SZ1D2) - Astronomy Plus
$91.00 - $91.00
$91.00
$91.00 - $91.00
$91.00

Daystar 2" Eyepiece Holder for Quark (SZ1D2)

Daystar

Daystar 2" Eyepiece Holder for Quark The Daystar Quark comes with a 1.25" eyepiece holder. Use your 2" accessories with the Daystar 2" Eyepiece Hol...

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$91.00 - $91.00
$91.00
$91.00 - $91.00
$91.00
Celestron Luminos 10mm Eyepiece (93431) - Astronomy Plus
$195.00 - $195.00
$195.00
$195.00 - $195.00
$195.00

Celestron Luminos 10mm Eyepiece (93431)

Celestron

Celestron Luminos 10mm Eyepiece The Luminos series eyepieces offer a wide 82º field of view in both high power and low power models, allowing yo...

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$195.00 - $195.00
$195.00
$195.00 - $195.00
$195.00
Celestron Dovetail RASA-8 (94290) - Astronomy Plus
Celestron Dovetail RASA-8 (94290) - Astronomy Plus
$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00

Celestron Dovetail RASA-8 (94290)

Celestron

Celestron Dovetail RASA-8 This dovetail bar connects to the top of the Rowe-Ackermann Schmidt Astrograph 8 (RASA-8), and allows attachment of acces...

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$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00
$64.00 - $64.00
$64.00
$64.00 - $64.00
$64.00

Move Shoot Move Polar Alignment Laser Pointer with Nomad Adapter (NEWT_laser_kit)

Move Shoot Move

Move Shoot Move Polar Alignment Laser Pointer with Nomad Adapter The laser pointer is for polar alignment in the Northern Hemisphere. After attachi...

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$64.00 - $64.00
$64.00
$64.00 - $64.00
$64.00
$514.00 - $514.00
$514.00
$514.00 - $514.00
$514.00

Houdini 9 mm 86° Coma-Correcting Eyepiece (CC9)

Houdini

Houdini 9 mm 86° Coma-Correcting Eyepiece 9 mm 86° coma-correcting eyepiece for Newtonian telescopes. Well-corrected ultra-wide 86° field with sh...

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$514.00 - $514.00
$514.00
$514.00 - $514.00
$514.00
$527.00 - $527.00
$527.00
$527.00 - $527.00
$527.00

Houdini 12 mm 86° Coma-Correcting Eyepiece (CC12)

Houdini

Houdini 12 mm 86° Coma-Correcting Eyepiece 12 mm 86° coma-correcting eyepiece for Newtonian telescopes. Well-corrected ultra-wide 86° field with ...

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$527.00 - $527.00
$527.00
$527.00 - $527.00
$527.00
$713.00 - $713.00
$713.00
$713.00 - $713.00
$713.00

Houdini 30 mm 80° Coma-Correcting Eyepiece (CC30)

Houdini

Houdini 30 mm 80° Coma-Correcting Eyepiece With its coma-corrected 80° field, this 30 mm eyepiece delivers the widest fully corrected true field of...

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$713.00 - $713.00
$713.00
$713.00 - $713.00
$713.00
$70.00 - $70.00
$70.00
$70.00 - $70.00
$70.00

Svbony 170mm AZ Mount Pier Extension (SV225H)

Sky-Watcher

Svbony 170mm AZ Mount Pier Extension  Optimized Viewing Height  Provides a precise 240mm height elevation, effectively breaking ground obstructions...

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$70.00 - $70.00
$70.00
$70.00 - $70.00
$70.00
$273.00 - $273.00
$273.00
$273.00 - $273.00
$273.00

William Optics ZWO EAF Mounting Bracket for WIFD System

William Optics

William Optics ZWO EAF Mounting Bracket for WIFD System Compatibility Telescope Focuser: All of WO focuser with modular focusing mechanism WIFD f...

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$273.00 - $273.00
$273.00
$273.00 - $273.00
$273.00
$34.00 - $47.00
$34.00 - $47.00
$34.00 - $47.00
$34.00

Baader M48 Extension Tube

Baader Planetarium

Baader M48 Extension Tube  Used to adjust the working distance of larger cameras and similar accessories with M48 thread Telescope side M48 intern...

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$34.00 - $47.00
$34.00 - $47.00
$34.00 - $47.00
$34.00
Bob's Knobs Springs for SkyWatcher Dobsonian Newtonian Primary (CNspr) Bob's Knobs
Bob's Knobs Springs for SkyWatcher Dobsonian Newtonian Primary (CNspr) Bob's Knobs
$28.00 - $28.00
$28.00
$28.00 - $28.00
$28.00

Bob's Knobs Springs for SkyWatcher Dobsonian Newtonian Primary (CNspr)

Bob's Knobs

Bob's Knobs Springs for SkyWatcher Dobsonian Newtonian Primary Fits: SkyWatcher (5”, 6”, 8”, 10”, 12”) Newtonian telescopes. Primary mirror springs...

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$28.00 - $28.00
$28.00
$28.00 - $28.00
$28.00
Bob's Knobs for Sky Watcher Quattro Newtonian Secondary Mirror Bob's Knobs
Bob's Knobs for Sky Watcher Quattro Newtonian Secondary Mirror Bob's Knobs
$32.00 - $32.00
$32.00
$32.00 - $32.00
$32.00

Bob's Knobs for Sky Watcher Quattro Newtonian Secondary Mirror

Bob's Knobs

Bob's Knobs for Sky Watcher Quattro Newtonian We offer knobs for the SkyWatcher Quattro Newtonian secondary. The Quattro primary is already equippe...

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$32.00 - $32.00
$32.00
$32.00 - $32.00
$32.00
SVBONY Telescope Accessory Deluxe Kit 1.25" (W9190B) Svbony
SVBONY Telescope Accessory Deluxe Kit 1.25" (W9190B) Svbony
$166.00 - $166.00
$166.00
$166.00 - $166.00
$166.00

SVBONY Telescope Accessory Deluxe Kit 1.25" (W9190B)

Svbony

SVBONY SV233 Telescope Accessory Deluxe Kit 1.25" Key Features Premium Plossl Eyepieces The Plössl eyepiece set offers exceptional sharpness and ...

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$166.00 - $166.00
$166.00
$166.00 - $166.00
$166.00
Tele Vue Delos 24mm (EDL-24.0) Tele Vue
Tele Vue Delos 24mm (EDL-24.0) Tele Vue
$771.00 - $771.00
$771.00
$771.00 - $771.00
$771.00

Tele Vue Delos 24mm (EDL-24.0)

Tele Vue

Tele Vue Delos 24mm Tele Vue first introduced their 72° apparent field Delos eyepiece line in April 2011 at the Northeast Astronomy Forum (NEAF) in...

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$771.00 - $771.00
$771.00
$771.00 - $771.00
$771.00
$265.00 - $265.00
$265.00
$265.00 - $265.00
$265.00

iOptron MiniPier for iOptron Small to Medium Mount (8044)

iOptron

iOptron MiniPier for iOptron Small to Medium Mount   This new versatile iOptron® MiniPier is designed for iOptron GOTO mounts and tripods. The desi...

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$265.00 - $265.00
$265.00
$265.00 - $265.00
$265.00
Pegasus Half Pier Assembly of NYX88 for Pegasus Carbon Tripod (HP88-NYX-TRPD) Pegasus
$178.00 - $178.00
$178.00
$178.00 - $178.00
$178.00

Pegasus Half Pier Assembly of NYX88 for Pegasus Carbon Tripod (HP88-NYX-TRPD)

Pegasus

Pegasus Half Pier Assembly of NYX88 for Pegasus Carbon Tripod A 18 cm (7”) pier extension includes all necessary adapters and 3 rods for assembly. ...

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$178.00 - $178.00
$178.00
$178.00 - $178.00
$178.00
ADM DUAL Series Saddle. Slotted Hole Version for 8mm (DUAL-SLT8) ADM
$181.00 - $181.00
$181.00
$181.00 - $181.00
$181.00

ADM DUAL Series Saddle. Slotted Hole Version for 8mm (DUAL-SLT8)

ADM

ADM DUAL Series Saddle. Slotted Hole Version for 8mm Fits many ADM Accessories mount adapters. Accepts both D Series and V Series dovetail bars. Th...

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$181.00 - $181.00
$181.00
$181.00 - $181.00
$181.00
ADM V Series 4" Universal Dovetail Bar (VDUP4) ADM
$55.00 - $55.00
$55.00
$55.00 - $55.00
$55.00

ADM V Series 4" Universal Dovetail Bar (VDUP4)

ADM

ADM V Series 4" Universal Dovetail Bar Fits popular telescope mounts sold by Celestron, Meade, Orion, SkyWatcher, TeleVue, Vixen and more. Slotted ...

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$55.00 - $55.00
$55.00
$55.00 - $55.00
$55.00
Baader 2" Diamond Steeltrack Focuser for Refractors (BDS-RT) - Astronomy Plus
Baader 2" Diamond Steeltrack Focuser for Refractors (BDS-RT) - Astronomy Plus
$523.00 - $523.00
$523.00
$523.00 - $523.00
$523.00

Baader 2" Diamond Steeltrack Focuser for Refractors (BDS-RT)

Baader Planetarium

2" BDS-RT Baader Diamond Steeltrack® Focuser Baader Planetarium's 2" Refractor Diamond Steeltrack Focuser gives refractors a full 3" (76mm) of velv...

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$523.00 - $523.00
$523.00
$523.00 - $523.00
$523.00
APM XWA 9mm 100° Eyepiece 1.25"/ 2" (HDC9) - Astronomy Plus
Sold out
$414.00
$414.00 - $414.00
$414.00
$390.00
$390.00 - $390.00
$390.00

APM XWA 9mm 100° Eyepiece 1.25"/ 2" (HDC9)

APM

APM XWA 9mm 100° Eyepiece 1.25"/ 2" The new, extreme wideangle eyepieces by APM with gigantic 100° field of view. With its multicoated lenses it of...

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$414.00
$414.00 - $414.00
$414.00
$390.00
$390.00 - $390.00
$390.00
Sold out
$21.00 - $41.00
$21.00 - $41.00
$21.00 - $41.00
$21.00

Astronomy Plus M65x1 Metal Extension Tube (TA458)

Astronomy Plus

Astronomy Plus M65*1 Metal Extension Tube Elevate your astronomy game with our Astronomy Plus M65x1 Metal Focal Length Extension Tube (TA458). Need...

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$21.00 - $41.00
$21.00 - $41.00
$21.00 - $41.00
$21.00
$210.00 - $210.00
$210.00
$210.00 - $210.00
$210.00

Explore Scientific 6.5mm 82° Series LER Waterproof Eyepiece (EPWP8265LE-01)

Explore Scientific

Explore Scientific 6.5mm 82° Series LER Waterproof Eyepiece With its impressively long eye relief of 16.8mm, the 6.5mm LER ocular from Explore Scie...

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$210.00 - $210.00
$210.00
$210.00 - $210.00
$210.00
Celestron PowerTank 17 (18777) - Astronomy Plus
Celestron PowerTank 17 (18777) - Astronomy Plus
$264.00 - $264.00
$264.00
$264.00 - $264.00
$264.00

Celestron PowerTank 17 (18777)

Celestron

Celestron PowerTank 17 The extra large Celestron PowerTank 17 is more than just a telescope accessory; it’s also an essential assistant on your nex...

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$264.00 - $264.00
$264.00
$264.00 - $264.00
$264.00
SVBONY 1.25'' Rack Pinion Newtonian Focuser (W9140A) Svbony
SVBONY 1.25'' Rack Pinion Newtonian Focuser (W9140A) Svbony
$40.00 - $40.00
$40.00
$40.00 - $40.00
$40.00

SVBONY 1.25'' Rack Pinion Newtonian Focuser (W9140A)

Svbony

SVBONY SV181 1.25'' Rack Pinion Newtonian Focuser Svbony SV181 fully metal 1.25'' R&P Newtonian reflector focuser with 65mm focuser travel. Ve...

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$40.00 - $40.00
$40.00
$40.00 - $40.00
$40.00
ADM Radius Blocks ADM
ADM Radius Blocks ADM
$56.00 - $128.00
$56.00 - $128.00
$56.00 - $128.00
$56.00

ADM Radius Blocks

ADM

ADM Radius Blocks Vixen Style  SM-RC6 Fits Astro-Tech, Orion, GSO and TSO 6″ f/9 Ritchey-Chretien OTA’s. Mounting hardware included. Uses exis...

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$56.00 - $128.00
$56.00 - $128.00
$56.00 - $128.00
$56.00
Antares SCT Rack & Pinion Micro-Focuser 2" (FGLPS) - Astronomy Plus
Antares SCT Rack & Pinion Micro-Focuser 2" (FGLPS) - Astronomy Plus
$308.00 - $308.00
$308.00
$308.00 - $308.00
$308.00

Antares SCT Rack & Pinion Micro-Focuser 2" (FGLPS)

Antares

Antares SCT Rack & Pinion Micro-Focuser 2"  2" Rack and pinion SCT focuser, 1.25" adapter, 20mm Microfocus w. push/pull, linear bearings. ...

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$308.00 - $308.00
$308.00
$308.00 - $308.00
$308.00
Player One Anti-Halo PRO Dual-Band 2″ Ha+OIII filter - Astronomy Plus
$699.00 - $699.00
$699.00
$699.00 - $699.00
$699.00

Player One Anti-Halo PRO Dual-Band 2″ Ha+OIII filter

Player One

Anti-Halo PRO Dual-Band 2″ Ha+OIII filter Anti-Halo PRO Dual-Band 2″ Ha+OIII filter Frame thickness: body 5mm+ thread 2.5mm, a total of 7.5mm F...

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$699.00 - $699.00
$699.00
$699.00 - $699.00
$699.00
Pegasus Astro M72 Male (Takahashi thread) to M54 Male (ADAPT-M72M-M54M) - Astronomy Plus
Pegasus Astro M72 Male (Takahashi thread) to M54 Male (ADAPT-M72M-M54M) - Astronomy Plus
$59.00 - $59.00
$59.00
$59.00 - $59.00
$59.00

Pegasus Astro M72 Male (Takahashi thread) to M54 Male (ADAPT-M72M-M54M)

Pegasus

Pegasus Astro M72 Male (Takahashi thread) to M54 Male   Adapter Thickness: 8.0mm Thread M72 Takahashi: Pitch 1.0mm / 4 mm length Thread: M54 Pitc...

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$59.00 - $59.00
$59.00
$59.00 - $59.00
$59.00
Baader Hyperion Aspheric 31mm 72° (HYP-31) - Astronomy Plus
Baader Hyperion Aspheric 31mm 72° (HYP-31) - Astronomy Plus
$284.00 - $284.00
$284.00
$284.00 - $284.00
$284.00

Baader Hyperion Aspheric 31mm 72° (HYP-31)

Baader Planetarium

Baader Hyperion Aspheric 31mm 72° Baader Hyperion Eyepiece 8mm Huge 68 degree wide angle field, tailored to the maximum Visual angle of the human ...

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$284.00 - $284.00
$284.00
$284.00 - $284.00
$284.00
Buckeye StarSense Mounting Solutions - Astronomy Plus
Buckeye StarSense Mounting Solutions - Astronomy Plus
$29.00 - $29.00
$29.00
$29.00 - $29.00
$29.00

Buckeye StarSense Mounting Solutions

Buckeye Stargazer

StarSense Mounting Solutions This bracket allows you to mount your Celestron StarSense camera onto several different dovetail bars, saddles or find...

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$29.00 - $29.00
$29.00
$29.00 - $29.00
$29.00
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