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Original price $279.00 - Original price $279.00
Original price
$279.00
$279.00 - $279.00
Current price $279.00

Daystar Filters Interference Eliminator

Daystar

Daystar Filters Interference EliminatorPhotographers imaging in monochromatic light, such as Hydrogen Alpha, using an electronic sensor frequently ...

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Original price $279.00 - Original price $279.00
Original price
$279.00
$279.00 - $279.00
Current price $279.00
Original price $117.00 - Original price $135.00
Original price
$117.00 - $135.00
$117.00 - $135.00
Current price $117.00

Daystar Flat Cap Imaging Diffuser

Astronomy Plus

Daystar Flat Cap Imaging Diffuser The DayStar FlatCap is a Gaussian diffuser that is temporarily installed over the front of your telescope when t...

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Original price $117.00 - Original price $135.00
Original price
$117.00 - $135.00
$117.00 - $135.00
Current price $117.00
Original price $1,799.00 - Original price $1,799.00
Original price
$1,799.00
$1,799.00 - $1,799.00
Current price $1,799.00

Daystar Quark Chromosphere H-alpha Filter (DSZ4C)

Daystar

Daystar Quark Chromosphere H-alpha Filter The Daystar Quark Chromosphere H-alpha Filter marries high quality components of a telecentric barlow, ad...

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Original price $1,799.00 - Original price $1,799.00
Original price
$1,799.00
$1,799.00 - $1,799.00
Current price $1,799.00
Original price $1,813.00 - Original price $1,813.00
Original price
$1,813.00
$1,813.00 - $1,813.00
Current price $1,813.00

Daystar Quark for Questar H-alpha Filter (Chromosphere or Prominence)

Daystar

Daystar Quark for Questar H-alpha Filter (Chromosphere or Prominence) Chromosphere: The Daystar Quark Chromosphere for Questar H-alpha Filter is fo...

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Original price $1,813.00 - Original price $1,813.00
Original price
$1,813.00
$1,813.00 - $1,813.00
Current price $1,813.00
Original price $3,633.00 - Original price $3,633.00
Original price
$3,633.00
$3,633.00 - $3,633.00
Current price $3,633.00

Daystar Quark Gemini Chromosphere / Prominence Switchable H-alpha Filter (DSZ4G)

Daystar

Daystar Quark Gemini Chromosphere / Prominence Switchable H-alpha Filter The Daystar Quark Gemini brings the best contains both Prominence and Chro...

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Original price $3,633.00 - Original price $3,633.00
Original price
$3,633.00
$3,633.00 - $3,633.00
Current price $3,633.00
Original price $1,813.00 - Original price $1,813.00
Original price
$1,813.00
$1,813.00 - $1,813.00
Current price $1,813.00

Daystar Quark Prominence H-alpha Filter (DSZ4P)

Daystar

Daystar Quark Prominence H-alpha Filter The Daystar Quark Prominence H-alpha Filter marries high quality components of a telecentric barlow, adapte...

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Original price $1,813.00 - Original price $1,813.00
Original price
$1,813.00
$1,813.00 - $1,813.00
Current price $1,813.00
Original price $97.00 - Original price $97.00
Original price
$97.00
$97.00 - $97.00
Current price $97.00

Daystar Quark to C Adapter (SZ1C)

Daystar

Daystar Quark to C Adapter Daystar Quark to C Adapter   Technical Specifications Connection Side A Daystar Quark Connection Side B C Thread- M...

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Original price $97.00 - Original price $97.00
Original price
$97.00
$97.00 - $97.00
Current price $97.00
Original price $83.00 - Original price $83.00
Original price
$83.00
$83.00 - $83.00
Current price $83.00

Daystar Quark to T Adapter (SZ1T)

Daystar

Daystar Quark to T Adapter Daystar Quark to T Adapter Technical Specifications Connection Side A Daystar Quark Connection Side B M42x0.75 (T/T...

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Original price $83.00 - Original price $83.00
Original price
$83.00
$83.00 - $83.00
Current price $83.00
Original price $63.00 - Original price $63.00
Original price
$63.00
$63.00 - $63.00
Current price $63.00

Daystar Quark Universal AC Power Supply (Q5VPS)

Daystar

Daystar Quark Universal AC Power Supply The Daystar Filters Universal AC Power Supply is an original manufacturer replacement for the one that come...

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Original price $63.00 - Original price $63.00
Original price
$63.00
$63.00 - $63.00
Current price $63.00
Original price $25.00 - Original price $25.00
Original price
$25.00
$25.00 - $25.00
Current price $25.00

Daystar Quark USB Power Extension Cable (USB2CBL)

Daystar

Daystar Quark USB Power Extension Cable 6' Daystar Quark USB Power Extension Cable Technical Specifications Use to Power Quark Series of Filters...

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Original price $25.00 - Original price $25.00
Original price
$25.00
$25.00 - $25.00
Current price $25.00
Original price $1,813.00 - Original price $1,813.00
Original price
$1,813.00
$1,813.00 - $1,813.00
Current price $1,813.00

Daystar Sodium D-Line Quark Filter (DSZSD)

Daystar

Daystar Sodium D-Line Quark Filter This new, All-In-One design marries high quality components of a telecentric barlow, adapters, snouts and Daysta...

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Original price $1,813.00 - Original price $1,813.00
Original price
$1,813.00
$1,813.00 - $1,813.00
Current price $1,813.00
Original price $6,993.00 - Original price $6,993.00
Original price
$6,993.00
$6,993.00 - $6,993.00
Current price $6,993.00

Daystar Sol 100mm Dedicated Solar Telescope - (SOL100)

Daystar

Daystar Sol 100mm Dedicated Solar Telescope  NOT JUST A QUARK IN A 100MM TELESCOPE!Daystar’s clean sheet design improves upon the great value and v...

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Original price $6,993.00 - Original price $6,993.00
Original price
$6,993.00
$6,993.00 - $6,993.00
Current price $6,993.00
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00

Daystar Sol 130mm Dedicated Solar Telescope - (SOL130)

Daystar

Daystar Sol 130mm Dedicated Solar Telescope Simplicity meets performance in our all new no compromises 130mm Hydrogen Alpha solar telescope. This i...

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Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00
Original price $2,793.00 - Original price $2,793.00
Original price
$2,793.00
$2,793.00 - $2,793.00
Current price $2,793.00

Daystar Sol 60mm Dedicated Solar Telescope - (SOL60)

Daystar

Daystar Sol 60mm Dedicated Solar Telescope Simplicity meets performance in our all new no compromises 60mm Hydrogen Alpha solar telescope. This int...

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Original price $2,793.00 - Original price $2,793.00
Original price
$2,793.00
$2,793.00 - $2,793.00
Current price $2,793.00
Original price $4,193.00 - Original price $4,193.00
Original price
$4,193.00
$4,193.00 - $4,193.00
Current price $4,193.00

Daystar Sol 80mm Dedicated Solar Telescope - (SOL80)

Daystar

Daystar Sol 80mm Dedicated Solar Telescope Simplicity meets performance in our all new no compromises 80mm Hydrogen Alpha solar telescope. This int...

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Original price $4,193.00 - Original price $4,193.00
Original price
$4,193.00
$4,193.00 - $4,193.00
Current price $4,193.00
Original price $1,393.00 - Original price $1,673.00
Original price
$1,393.00 - $1,673.00
$1,393.00 - $1,673.00
Current price $1,393.00

Daystar SS60-DS Solar Scout H-alpha Telescope

Daystar

Daystar SS60-DS Solar Scout H-alpha Telescope The engineers at Daystar have made great strides in cost reduction so that we can now offer a quality...

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Original price $1,393.00 - Original price $1,673.00
Original price
$1,393.00 - $1,673.00
$1,393.00 - $1,673.00
Current price $1,393.00
Original price $70.00 - Original price $70.00
Original price
$70.00
$70.00 - $70.00
Current price $70.00

Daystar Universal Sun Finder (USF)

Daystar

Daystar Universal Sun Finder The Universal Solar Finder is a quick and easy way to help with pointing your solar telescope at the Sun. Includes bot...

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Original price $70.00 - Original price $70.00
Original price
$70.00
$70.00 - $70.00
Current price $70.00
Original price $175.00 - Original price $175.00
Original price
$175.00
$175.00 - $175.00
Current price $175.00

Daystar UV/IR Cut 2" (DSIUV2)

Daystar

Daystar UV/IR Cut 2" The Daystar UV/IR Cut 2″ reduces the heat load on your filter assembly by absorbing or reflecting UV and/or I light and transm...

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Original price $175.00 - Original price $175.00
Original price
$175.00
$175.00 - $175.00
Current price $175.00
Original price $24.00 - Original price $42.00
Original price
$24.00 - $42.00
$24.00 - $42.00
Current price $24.00

Daystar White Light ULF - Universal Solar Filters

Daystar

Daystar White Light ULF - Universal Solar Filters Available in 3 sizes.ULF-50ULF-70ULF-90 Safe, Thousand Oaks brand SolarLite Film. Ships flat for...

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Original price $24.00 - Original price $42.00
Original price
$24.00 - $42.00
$24.00 - $42.00
Current price $24.00
Original price $139.00 - Original price $139.00
Original price
$139.00
$139.00 - $139.00
Current price $139.00

Daystar ± 5° Tilt Adapter for Quarks (TA)

Daystar

Daystar ± 5° Tilt Adapter for Quarks This accessory is designed for use with our Quarks, it allows mounting a T thread camera directly to the Quark...

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Original price $139.00 - Original price $139.00
Original price
$139.00
$139.00 - $139.00
Current price $139.00
Original price $24.95 - Original price $24.95
Original price
$24.95
$24.95 - $24.95
Current price $24.95

Découvrir le Ciel la Nuit (FR) - Colin

Broquet

Découvrir le Ciel la Nuit (FR) This book is written in French   Everything about stars, the Moon, planets, galaxies, comets, and much more! Inclu...

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Original price $24.95 - Original price $24.95
Original price
$24.95
$24.95 - $24.95
Current price $24.95
Original price $29.95 - Original price $29.95
Original price
$29.95
$29.95 - $29.95
Current price $29.95

Deep-Sky Wonders : A Tour of the Universe

Firefly

Deep-Sky Wonders : A Tour of the Universe "The quality of the deep-sky images is outstanding--a tribute to the various photographers as well as the...

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Original price $29.95 - Original price $29.95
Original price
$29.95
$29.95 - $29.95
Current price $29.95
Sold out
Original price $23.00 - Original price $23.00
Original price
$23.00
$23.00 - $23.00
Current price $23.00

Destination Lune (Broquet)

Broquet

Destination Lune (Broquet) Fifty years ago, millions of people around the world crowded excitedly in front of television sets to witness the first ...

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Original price $23.00 - Original price $23.00
Original price
$23.00
$23.00 - $23.00
Current price $23.00
Original price $71.50 - Original price $71.50
Original price
$71.50
$71.50 - $71.50
Current price $71.50

Dew Not Dual Heaters for Binoviewer 6" Used (DN-DN017-USED)

lirelanature

Dew Not Dual Heaters for Binoviewer 6" Proudly made in the USA, the Dew-Not Dew Remover is a thick film heater manufactured for operation at 12 vol...

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Original price $71.50 - Original price $71.50
Original price
$71.50
$71.50 - $71.50
Current price $71.50
Original price $196.00 - Original price $196.00
Original price
$196.00
$196.00 - $196.00
Current price $196.00

Diagonal, 2",prism, 45 Degree, SCT (2EID45S)

Antares

Diagonal, 2",prism, 45 Degree, SCT 2EID45S is a 45 degree 2" precision polished correct image amici prism for Schmidt-Cassegrain thread-on that all...

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Original price $196.00 - Original price $196.00
Original price
$196.00
$196.00 - $196.00
Current price $196.00
Original price $555.00 - Original price $555.00
Original price
$555.00
$555.00 - $555.00
Current price $555.00

Diffraction limited CSbG Ecolight

SBIG

Diffraction limited CSbG Ecolight The CSbG EcoLight is a low-impact alternative for applications where the priority is the protection of the enviro...

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Original price $555.00 - Original price $555.00
Original price
$555.00
$555.00 - $555.00
Current price $555.00
Original price $797.00 - Original price $1,994.00
Original price
$797.00 - $1,994.00
$797.00 - $1,994.00
Current price $797.00

Diffraction Limited MaxDome II Observatory Dome Control System

Diffraction Limited

SBIG MaxDome II Observatory Dome Control System The MaxDome II dome controller provides flexible, fully integrated observatory dome control. Featu...

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Original price $797.00 - Original price $1,994.00
Original price
$797.00 - $1,994.00
$797.00 - $1,994.00
Current price $797.00
Original price $699.00 - Original price $699.00
Original price
$699.00
$699.00 - $699.00
Current price $699.00

Diffraction Limited Portable Cloud Sensor

SBIG

Diffraction Limited Portable Cloud Sensor A battery powered cloud sensor, perfect for those expeditions to dark-sky sites and star parties! Detect...

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Original price $699.00 - Original price $699.00
Original price
$699.00
$699.00 - $699.00
Current price $699.00
Original price $679.00 - Original price $679.00
Original price
$679.00
$679.00 - $679.00
Current price $679.00

DwarfLab DWARF III Smart Telescope

DwarfLab

DwarfLab DWARF III Smart Telescope * No tripod is included * Introducing DWARF 3, the world's most portable and all-round smart telescope. With its...

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Original price $679.00 - Original price $679.00
Original price
$679.00
$679.00 - $679.00
Current price $679.00
Original price $569.00 - Original price $569.00
Original price
$569.00
$569.00 - $569.00
Current price $569.00

DwarfLab DWARF Mini Smart Telescope

DwarfLab

DwarfLab DWARF Mini Smart Telescope Meet the DWARF mini: Ultra-Portable. Pro Performance. The DWARF mini redefines portability in a smart telescope...

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Original price $569.00 - Original price $569.00
Original price
$569.00
$569.00 - $569.00
Current price $569.00
Original price $119.00 - Original price $119.00
Original price
$119.00
$119.00 - $119.00
Current price $119.00

DwarfLab Mini Tripod with Hydraulic Head (DWAIIITRI)

DwarfLab

DwarfLab Mini Tripod with Hydraulic Head The tripod is equipped with a hydraulic head, offering 360° panning and -80°/+90° tilt for a variety of sh...

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Original price $119.00 - Original price $119.00
Original price
$119.00
$119.00 - $119.00
Current price $119.00
Original price $174.00 - Original price $174.00
Original price
$174.00
$174.00 - $174.00
Current price $174.00

EmCan AD120 Horizontal adjuster (AD120)

EmCan Astro

EmCan AD120 Horizontal adjuster Innovatively using horizontal adjusters to solve the inconvenience of adjusting the level of conventional telesc...

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Original price $174.00 - Original price $174.00
Original price
$174.00
$174.00 - $174.00
Current price $174.00
Original price $3,919.00 - Original price $3,919.00
Original price
$3,919.00
$3,919.00 - $3,919.00
Current price $3,919.00

EmCan AZ40 Strain Wave Alt-Az Mount (AZ40)

EmCan Astro

EmCan AZ40 Strain Wave Alt-Az Mount Following the success of EM31 equatorial mount, EMCAN now brings the strain-wave drive to a visual-first Alt-Az...

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Original price $3,919.00 - Original price $3,919.00
Original price
$3,919.00
$3,919.00 - $3,919.00
Current price $3,919.00
Original price $113.00 - Original price $113.00
Original price
$113.00
$113.00 - $113.00
Current price $113.00

EmCan Counterweight 3kg (EMA08)

EmCan Astro

EmCan Counterweight 3kg Counterweight for EM31-Pro   In the Box EmCan Counterweight 3kg Warranty EmCan's Warranty

Original price $113.00 - Original price $113.00
Original price
$113.00
$113.00 - $113.00
Current price $113.00
Original price $64.00 - Original price $64.00
Original price
$64.00
$64.00 - $64.00
Current price $64.00

EmCan Counterweight Rod (EMA07)

EmCan Astro

EmCan Counterweight Rod Counterweight rod for EM31-Pro   In the Box EmCan Counterweight Rod   Warranty EmCan's Warranty

Original price $64.00 - Original price $64.00
Original price
$64.00
$64.00 - $64.00
Current price $64.00
Original price $3,498.00
Original price $3,498.00 - Original price $3,498.00
Original price $3,498.00
Current price $2,980.00
$2,980.00 - $2,980.00
Current price $2,980.00

EmCan EM31 Pro Harmonic Equatorial Mount (EM31-Pro)

EmCan Astro

EmCan EM31 Pro Harmonic Equatorial Mount  Meet the EmCan EM31 Pro, a next-generation harmonic equatorial mount designed to eliminate the frustratio...

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Original price $3,498.00
Original price $3,498.00 - Original price $3,498.00
Original price $3,498.00
Current price $2,980.00
$2,980.00 - $2,980.00
Current price $2,980.00
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