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Accessories

Original price $499.00 - Original price $499.00
Original price
$499.00
$499.00 - $499.00
Current price $499.00

Player One Astronomy Anti-Halo Pro Dual Band Narrowband Filter 2"

Player One Cameras

Introducing the Player One Astronomy Anti-Halo Pro Narrowband Filter 2" – Your Gateway to Crystal Clear Celestial Views Unlock the secrets of the c...

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Original price $499.00 - Original price $499.00
Original price
$499.00
$499.00 - $499.00
Current price $499.00
Original price $17.99 - Original price $17.99
Original price
$17.99
$17.99 - $17.99
Current price $17.99

iEXOS-100 2.2 Pound Counterweight - 2.2lb/1kg - ES-CW22-00

Explore Scientific

Supplemental 2.2 lb. Counterweight for iEXOS Mounts. Includes locking knob.CA Residents: Prop 65 WARNING(S)

Original price $17.99 - Original price $17.99
Original price
$17.99
$17.99 - $17.99
Current price $17.99
Original price $17.99 - Original price $17.99
Original price
$17.99
$17.99 - $17.99
Current price $17.99

iEXOS-100 2.2 Pound Counterweight - 2.2lb/1kg - ES-CW22

Explore Scientific

Supplemental 2.2 lb. Counterweight for iEXOS Mounts. Includes locking knob. Note: This is an all-white counterweight rather than the back with sil...

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Original price $17.99 - Original price $17.99
Original price
$17.99
$17.99 - $17.99
Current price $17.99
Original price $69.00 - Original price $69.00
Original price
$69.00
$69.00 - $69.00
Current price $69.00

Player One Anti-Halo UV IR-CUT Filter 2"

Player One Cameras

Anti-Halo UV IR-CUT 2″ filter Frame thickness: body 5mm+ thread 2.5mm, a total of 7.5mm Filter glass thickness: 1.85mm Transmittance: >=95% Bloc...

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Original price $69.00 - Original price $69.00
Original price
$69.00
$69.00 - $69.00
Current price $69.00
Original price $109.99 - Original price $109.99
Original price
$109.99
$109.99 - $109.99
Current price $109.99

iEXOS-100 Polar Finder and Adapter

Explore Scientific

Features Polar finder scope allows imagers to achieve more precise alignment with the celestial pole Reticle includes markings for both northern ...

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Original price $109.99 - Original price $109.99
Original price
$109.99
$109.99 - $109.99
Current price $109.99
Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99

EXOS-2 PMC-Eight USB to RS232 Adapter (FTDI Chipset) 3' Cable

Explore Scientific

Features Connects a serial DB9(9 pins) device for the PMC-Eight, to a USB port on your computer. Installed as a standard Windows COM ports, Full ...

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Original price $24.99 - Original price $24.99
Original price
$24.99
$24.99 - $24.99
Current price $24.99
Original price $29.99 - Original price $29.99
Original price
$29.99
$29.99 - $29.99
Current price $29.99

EXOS2-GT Cable Set

Explore Scientific

Description This adapter cable set updates the EXOSII GOTO EQ handset to v2.3 and can be used with the Bresser EXOSII Mount Driver that is compati...

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Original price $29.99 - Original price $29.99
Original price
$29.99
$29.99 - $29.99
Current price $29.99
Original price $119.95 - Original price $119.95
Original price
$119.95
$119.95 - $119.95
Current price $119.95

Vixen Telescope Smartphone Camera Adapter

Vixen

Description Take Astrophotography Images with Your Smart Phone Easily Attach your camera to your telescope with this adapter to take astrophotog...

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Original price $119.95 - Original price $119.95
Original price
$119.95
$119.95 - $119.95
Current price $119.95
Original price $399.00 - Original price $399.00
Original price
$399.00
$399.00 - $399.00
Current price $399.00

QHY5III568C Planetary CMOS Imaging Camera(Choose Model)

QHYCCD

QHY5III568C Planetary Color CMOS Imaging Camera Overview Advanced Imaging Performance: The QHY5III568C is a state-of-the-art planetary and guidi...

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Original price $399.00 - Original price $399.00
Original price
$399.00
$399.00 - $399.00
Current price $399.00
Original price $176.00 - Original price $176.00
Original price
$176.00
$176.00 - $176.00
Current price $176.00

Tele Vue Optics Eyepiece Bag

Tele Vue Optics

Protect and organize your valuable telescope eyepieces with the Televue Eyepiece Bag. This premium-quality bag features durable construction and c...

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Original price $176.00 - Original price $176.00
Original price
$176.00
$176.00 - $176.00
Current price $176.00
Original price $25.47 - Original price $120.29
Original price
$25.47 - $120.29
$25.47 - $120.29
Current price $25.47

AstroZap - Flexible Dew Shields

Astrozap

Astrozap's first product was the Flexible Dew Shield for astronomical telescopes. Made of flexible black ABS for many brands and models of telescop...

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Original price $25.47 - Original price $120.29
Original price
$25.47 - $120.29
$25.47 - $120.29
Current price $25.47
Original price $75.10 - Original price $203.50
Original price
$75.10 - $203.50
$75.10 - $203.50
Current price $75.10

AstroZap - AstroCaps - Bahtinov Focusing Caps

Astrozap

Description Getting perfect focus with the telescope when making astrophotographs can be very difficult to do, and serious astrophotographers have...

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Original price $75.10 - Original price $203.50
Original price
$75.10 - $203.50
$75.10 - $203.50
Current price $75.10
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Original price $174.97 - Original price $373.75
Original price
$174.97 - $373.75
$174.97 - $373.75
Current price $174.97

AstroZap - Aluminum Dew Shields for Meade

Astrozap

The dew shield is a basic component of a passive dew fighting system. Astrozap aluminum dew shields are made in the USA of the highest quality mate...

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Original price $174.97 - Original price $373.75
Original price
$174.97 - $373.75
$174.97 - $373.75
Current price $174.97
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Original price $110.00 - Original price $110.00
Original price
$110.00
$110.00 - $110.00
Current price $110.00

AstroZap - Artificial Star - AZ-1600

Astrozap

Made by Astrozap, the artificial star is designed to provide a steady, stable reference for star collimation. This device will allow collimation of...

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Original price $110.00 - Original price $110.00
Original price
$110.00
$110.00 - $110.00
Current price $110.00
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Original price $40.95 - Original price $137.50
Original price
$40.95 - $137.50
$40.95 - $137.50
Current price $40.95

AstroZap - Dew Heaters and Controllers

Astrozap

Astrozap Dew Heater Straps are the finest selection for the active dew fighting system. Made in the USA with advanced materials, Astrozap Dew Heate...

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Original price $40.95 - Original price $137.50
Original price
$40.95 - $137.50
$40.95 - $137.50
Current price $40.95
Original price $2,495.00 - Original price $2,495.00
Original price
$2,495.00
$2,495.00 - $2,495.00
Current price $2,495.00

Losmandy GM8 - GM8 GLT

Losmandy

Description Losmandy GM8 German Equatorial Mount with 7 lb. Counterweight, Gemini 2 GOTO System, and Folding LW Tripod The GM8 is a great equatori...

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Original price $2,495.00 - Original price $2,495.00
Original price
$2,495.00
$2,495.00 - $2,495.00
Current price $2,495.00
Original price $250.00 - Original price $250.00
Original price
$250.00
$250.00 - $250.00
Current price $250.00

Losmandy 12-inch Tripod Extension - EX12

Losmandy

Description Pier extensions allow longer instruments like refractors to rest higher on the mount to allow better position for visual observations,...

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Original price $250.00 - Original price $250.00
Original price
$250.00
$250.00 - $250.00
Current price $250.00
Original price $294.99 - Original price $294.99
Original price
$294.99
$294.99 - $294.99
Current price $294.99

Losmandy G11 RA Extension Kit - RAEXK

Losmandy

Description Losmandy G11 RA Extension Kit The G11 RA Extension Kit makes the Losmandy G-11 Mount more versatile and much more portable. With this ...

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Original price $294.99 - Original price $294.99
Original price
$294.99
$294.99 - $294.99
Current price $294.99
Original price $84.99 - Original price $84.99
Original price
$84.99
$84.99 - $84.99
Current price $84.99

Losmandy D-Series Dovetail Plate for Astrophysics -DAP 4/5/6/7

Losmandy

Losmandy D-Series Dovetail Plate for Astrophysics Refractors Losmandy Dovetail Plates set the standard in strength and rigidity for mounting telesc...

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Original price $84.99 - Original price $84.99
Original price
$84.99
$84.99 - $84.99
Current price $84.99
Original price $99.99 - Original price $99.99
Original price
$99.99
$99.99 - $99.99
Current price $99.99

Losmandy Glow In the Dark Anti-Vibration Pads for G-11 - BP

Losmandy

Glow In the Dark Anti-Vibration Pads for Losmandy G-11 Folding HD Tripod adjustable tripod legs. 5" diameter for large surface contact. Dampens vib...

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Original price $99.99 - Original price $99.99
Original price
$99.99
$99.99 - $99.99
Current price $99.99
Original price $114.99 - Original price $114.99
Original price
$114.99
$114.99 - $114.99
Current price $114.99

Losmandy D-Series Dovetail Plate for Celestron 9.25-inch - DC 9.25

Losmandy

Losmandy D-Series Dovetail Plate for Celestron 9.25-inch SCT Losmandy Dovetail Plates set the standard in strength and rigidity for mounting telesc...

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Original price $114.99 - Original price $114.99
Original price
$114.99
$114.99 - $114.99
Current price $114.99
Original price $94.99 - Original price $94.99
Original price
$94.99
$94.99 - $94.99
Current price $94.99

Losmandy D-Series Dovetail Plate for Celestron 8-inch SCT - DC8

Losmandy

Losmandy D-Series Dovetail Plate for Celestron 8-inch SCT Losmandy Dovetail Plates set the standard in strength and rigidity for mounting telescope...

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Original price $94.99 - Original price $94.99
Original price
$94.99
$94.99 - $94.99
Current price $94.99
Original price $299.99 - Original price $299.99
Original price
$299.99
$299.99 - $299.99
Current price $299.99

Revolution Imager - RI-KitR2

opticalinstruments.com

Description Astronomy Magazine’s 2016 Star Product and Sky & Telescopes 2017 Hot Product! This year the Revolution Imager was Astronomy Magazi...

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Original price $299.99 - Original price $299.99
Original price
$299.99
$299.99 - $299.99
Current price $299.99
Original price $57.31 - Original price $145.37
Original price
$57.31 - $145.37
$57.31 - $145.37
Current price $57.31

AstroZap - Dew Shield Cap

Astrozap

Astrozap dew shield caps are made to fit their line of aluminum dew shields. Do you own a permanently mounted telescope in an observatory? Tired of...

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Original price $57.31 - Original price $145.37
Original price
$57.31 - $145.37
$57.31 - $145.37
Current price $57.31
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