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

Kowa TP-95FT protective filter (TP-95FT)

Kowa

Kowa TP-95FT protective filter Compatiable products: Kowa TSN-883 spotting scopeKowa TSN-884 spotting scopeKowa telephoto lensHowa High Lander bin...

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

Kowa TP-105FT protective filter (TP-105FT)

Kowa

Kowa TP-105FT protective filter Compatiable products: Kowa TSN-99 PROMAINR The Kowa TP-105FT filter helps to protect the pure fluorite crystal obj...

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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 $45.00 - Original price $45.00
Original price
$45.00
$45.00 - $45.00
Current price $45.00

Kowa TSN-AS1.25K Astro adapter for TSN-99/88/880/770 series (TSN-AS1.25K)

Kowa

Kowa TSN-AS1.25K Astro adapter for TSN-99/88/880/770 series TSN-AS1.25K (Knurled screw fitting) With the use of KOWA-SYSTEM Astronomy adapters, a ...

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Original price $45.00 - Original price $45.00
Original price
$45.00
$45.00 - $45.00
Current price $45.00
Original price $1,988.00 - Original price $1,988.00
Original price
$1,988.00
$1,988.00 - $1,988.00
Current price $1,988.00

Antlia Photometric Sloan Filters

Antlia

Antlia Photometric Sloan Filters The Sloan Digital Sky Survery (SDSS) photometric system is the most common filter set used by observatory today. A...

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Original price $1,988.00 - Original price $1,988.00
Original price
$1,988.00
$1,988.00 - $1,988.00
Current price $1,988.00
Original price $45.00 - Original price $45.00
Original price
$45.00
$45.00 - $45.00
Current price $45.00

Kowa TSN-AS1.25G Astro adapter for TSN-99/88/880/770 series (TSN-AS1.25G)

Kowa

TSN-AS1.25G (Grub screw fitting) With the use of KOWA-SYSTEM Astronomy adapters, a Kowa PROMINAR TSN-99/88/880/770 spotting scope can accept stand...

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Original price $45.00 - Original price $45.00
Original price
$45.00
$45.00 - $45.00
Current price $45.00
Original price $559.00 - Original price $559.00
Original price
$559.00
$559.00 - $559.00
Current price $559.00

Kowa TSN-EX16 1.6x extender for TSN-99/88/880/770 series (TSN-EX16)

Kowa

 Kowa TSN-EX16 1.6x extender for TSN-99/88/880/770 series 1.6x extender for TSN-99/88/880/770 spotting scopes compatiable with the following eyepi...

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Original price $559.00 - Original price $559.00
Original price
$559.00
$559.00 - $559.00
Current price $559.00
Original price $29.00 - Original price $32.00
Original price
$29.00 - $32.00
$29.00 - $32.00
Current price $29.00

Buckeye Optec Alnitak Flip-Flat Dovetail Bar Mounts

Buckeye Stargazer

Optec Alnitak Flip-Flat Dovetail Bar Mounts The Optec Alnitak Flip-Flat Flat Fielder is normally secured to a telescope with a large nylon zip tie....

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Original price $29.00 - Original price $32.00
Original price
$29.00 - $32.00
$29.00 - $32.00
Current price $29.00
Original price $27.00 - Original price $27.00
Original price
$27.00
$27.00 - $27.00
Current price $27.00

Buckeye Focuser Controller Mounting Solutions

Buckeye Stargazer

Focuser Controller Mounting Solutions Have you ever wanted to mount your Optec FocusLynx, Starlight Instruments Focuser Boss II or EFS controlle...

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Original price $27.00 - Original price $27.00
Original price
$27.00
$27.00 - $27.00
Current price $27.00
Original price $10,988.00 - Original price $10,988.00
Original price
$10,988.00
$10,988.00 - $10,988.00
Current price $10,988.00

Atik Apx60 Mono (ATK0196)

Atik

Atik Apx60 The Apx60 is the latest addition to Atik’s growing portfolio of CMOS sensor cameras. Utilising the Sony IMX 455 sensor, the Apx60 is our...

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Original price $10,988.00 - Original price $10,988.00
Original price
$10,988.00
$10,988.00 - $10,988.00
Current price $10,988.00
Original price $25.00 - Original price $28.00
Original price
$25.00 - $28.00
$25.00 - $28.00
Current price $25.00

Buckeye USB Hub Mounting Solutions

Buckeye Stargazer

USB Hub Mounting Solutions Have you ever wanted to mount your USB hub to a Losmandy or Vixen dovetail bar, on a tripod leg or a Synta dovetail shoe...

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Original price $25.00 - Original price $28.00
Original price
$25.00 - $28.00
$25.00 - $28.00
Current price $25.00
Original price $29.00 - Original price $33.00
Original price
$29.00 - $33.00
$29.00 - $33.00
Current price $29.00

Buckeye Mini PC and Rasberry Pi Mounting Solution

Buckeye Stargazer

Mini PC and Rasberry Pi Mounting Solution Have you ever wanted to mount your Raspberry Pi, Intel NUC, Asus or Beelink miniPC to a tripod leg, Losma...

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Original price $29.00 - Original price $33.00
Original price
$29.00 - $33.00
$29.00 - $33.00
Current price $29.00
Original price $35.00 - Original price $35.00
Original price
$35.00
$35.00 - $35.00
Current price $35.00

Buckeye Sharpstar 61ED & Radian Raptor Dew Shield Extension

Buckeye Stargazer

Sharpstar 61ED / Radian Raptor Dew Shield Extension This is a dew shield extension for the Sharpstar 61ED or Radian Raptor telescope.  It is a snap...

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Original price $35.00 - Original price $35.00
Original price
$35.00
$35.00 - $35.00
Current price $35.00
Original price $63.00 - Original price $63.00
Original price
$63.00
$63.00 - $63.00
Current price $63.00

PrimaluceLab M56 15mm extension tube for ESATTO 2" (PL3600286)

PrimaluceLab

PrimaluceLab M56 15mm extension tube for ESATTO 2" The M56 15mm extension tube can be directly threaded to the ESATTO 2" draw tube and allows you t...

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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 $294.00 - Original price $294.00
Original price
$294.00
$294.00 - $294.00
Current price $294.00

Celestron Nature DX 12x50mm Roof Binoculars (72326)

Celestron

Celestron Nature DX 12x50mm Roof Binoculars Phase coated BaK-4 prisms produce vivid, true-to-life colors Fully multi-coated optics deliver maximu...

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Original price $294.00 - Original price $294.00
Original price
$294.00
$294.00 - $294.00
Current price $294.00
Original price $266.00 - Original price $266.00
Original price
$266.00
$266.00 - $266.00
Current price $266.00

Celestron Nature DX 10x42mm Roof Binoculars (72323)

Celestron

Celestron Nature DX 10x42mm Roof Binoculars Phase coated BaK-4 prisms produce vivid, true-to-life colors Fully multi-coated optics deliver maximu...

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Original price $266.00 - Original price $266.00
Original price
$266.00
$266.00 - $266.00
Current price $266.00
Original price $252.00 - Original price $252.00
Original price
$252.00
$252.00 - $252.00
Current price $252.00

Celestron Nature DX 8x42mm Roof Binoculars (72322)

Celestron

Celestron Nature DX 8x42mm Roof Binoculars Phase coated BaK-4 prisms produce vivid, true-to-life colors Fully multi-coated optics deliver maximum...

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Original price $252.00 - Original price $252.00
Original price
$252.00
$252.00 - $252.00
Current price $252.00
Original price $21.00 - Original price $21.00
Original price
$21.00
$21.00 - $21.00
Current price $21.00

Player One USB2.0 Cable 2M (USB2-2M)

Player One

Player One USB2.0 Cable 2M This USB2.0 data cable from Player One is made of flexible flat cable with built-in shielding layer, which can completel...

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Original price $21.00 - Original price $21.00
Original price
$21.00
$21.00 - $21.00
Current price $21.00
Original price $20.00 - Original price $20.00
Original price
$20.00
$20.00 - $20.00
Current price $20.00

Player One Type-C to Type-B USB2.0 Cable 0.5M (TYPE-C-B-USB2.0-0.5M)

Player One

Player One Type-C to Type-B USB2.0 Cable 0.5M Interface: Type-C to Type-B Technology: USB2.0 Length: 0.5 Meters Wire: High quality black braided wi...

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Original price $20.00 - Original price $20.00
Original price
$20.00
$20.00 - $20.00
Current price $20.00
Original price $21.00 - Original price $21.00
Original price
$21.00
$21.00 - $21.00
Current price $21.00

Player One Type-C to Type-B USB2.0 Cable 1M (TYPE-C-B-USB2.0-1M)

Player One

Player One Type-C to Type-B USB2.0 Cable 1M Suitable for Player One cooled cameras to connect guiding cameras.  Interface: Type-C to Type-B Technol...

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Original price $21.00 - Original price $21.00
Original price
$21.00
$21.00 - $21.00
Current price $21.00
Original price $316.00 - Original price $459.00
Original price
$316.00 - $459.00
$316.00 - $459.00
Current price $316.00

IDAS GNB Galaxy & Nebula Filters

IDAS

IDAS GNB Galaxy & Nebula Filters Capturing Ha & OIII emission lines as well as the galaxy’s broadband signal in NIR at same time Availabl...

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Original price $316.00 - Original price $459.00
Original price
$316.00 - $459.00
$316.00 - $459.00
Current price $316.00
Original price $0.00 - Original price $0.00
Original price
$0.00
$0.00 - $0.00
Current price $0.00

Astronomy Plus Custom 3D Printing

Buckeye Stargazer

Astronomy Plus Custom 3D Printing We are now designing and printing Custom 3D products.  If ever you need a product that no supplier have, we would...

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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 $735.00 - Original price $735.00
Original price
$735.00
$735.00 - $735.00
Current price $735.00

Optec ThirdLynx DirectSync SWX30 (19988)

Optec

Optec ThirdLynx DirectSync SWX30 Optec's DirectSync SWX30 motor was developed specifically for the SkyWatcher 3-inch focusers and features our Thir...

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Original price $735.00 - Original price $735.00
Original price
$735.00
$735.00 - $735.00
Current price $735.00
Original price $735.00 - Original price $735.00
Original price
$735.00
$735.00 - $735.00
Current price $735.00

Optec QuickSync FTX40 Motor with ThirdLynx for Feathertouch FTF35/40 (19973)

Optec

Optec QuickSync FTX40 Motor with ThirdLynx for Feathertouch FTF35/40 Optec's QuickSync FTX40 motor features our new ThirdLynx control circuit. FTX4...

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Original price $735.00 - Original price $735.00
Original price
$735.00
$735.00 - $735.00
Current price $735.00
Original price $77.00 - Original price $77.00
Original price
$77.00
$77.00 - $77.00
Current price $77.00

Optec Universal M54 Adapter for Lepus (19387)

Optec

Optec Universal M54 Adapter for Lepus Lepus Universal M54x0.75mm Adapter, 50mm long M54-thread adapter for any camera with 55mm depth-to-sensor. De...

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Original price $77.00 - Original price $77.00
Original price
$77.00
$77.00 - $77.00
Current price $77.00
Original price $13,622.00 - Original price $25,099.00
Original price
$13,622.00 - $25,099.00
$13,622.00 - $25,099.00
Current price $13,622.00

ZWO ASI990MM Pro / ASI991MM Pro / ASI992MM Pro

ZWO

ZWO ASI990MM Pro / ASI991MM Pro / ASI992MM Pro Please notice that all cameras with cooler need to be connected to an external 11-15v power supply t...

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Original price $13,622.00 - Original price $25,099.00
Original price
$13,622.00 - $25,099.00
$13,622.00 - $25,099.00
Current price $13,622.00
Original price $350.00 - Original price $350.00
Original price
$350.00
$350.00 - $350.00
Current price $350.00

Optec Lepus HD - C8 EdgeHD (19409)

Optec

Optec Lepus HD - C8 EdgeHD Lepus 0.62X telecompressor lens designed especially for use with the Celestron EdgeHD C8 OTA. A standard SCT 2"x24tpi Ce...

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Original price $350.00 - Original price $350.00
Original price
$350.00
$350.00 - $350.00
Current price $350.00
Original price $413.00 - Original price $413.00
Original price
$413.00
$413.00 - $413.00
Current price $413.00

Optec Lepus HD - C14 EdgeHD (19414)

Optec

Optec Lepus HD - C14 EdgeHD Lepus 0.62X telecompressor lens designed especially for use with the Celestron EdgeHD C14 OTA. A large 3-1/4 -inch Cele...

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Original price $413.00 - Original price $413.00
Original price
$413.00
$413.00 - $413.00
Current price $413.00
Original price $350.00 - Original price $350.00
Original price
$350.00
$350.00 - $350.00
Current price $350.00

Optec Lepus-STL 0.62X (19405)

Optec

Optec Lepus-STL 0.62X Optec's #19405 Lepus-STL is a special version of the Lepus telecompressor featuring a male STL 2.156"x24tpi thread in place o...

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Original price $350.00 - Original price $350.00
Original price
$350.00
$350.00 - $350.00
Current price $350.00
Original price $413.00 - Original price $413.00
Original price
$413.00
$413.00 - $413.00
Current price $413.00

Optec Lepus HD - C11 EdgeHD (19411)

Optec

Optec Lepus HD - C11 EdgeHD Lepus 0.62X telecompressor lens designed especially for use with the Celestron EdgeHD C11 OTA. A large 3-1/4 -inch Cele...

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Original price $413.00 - Original price $413.00
Original price
$413.00
$413.00 - $413.00
Current price $413.00
Original price $413.00 - Original price $413.00
Original price
$413.00
$413.00 - $413.00
Current price $413.00

Optec Lepus HD - C9.25 EdgeHD (19410)

Optec

Optec Lepus HD - C9.25 EdgeHD The Celestron C9.25 EdgeHD OTA is unique among Celestron's EdgeHD models with a slightly slower primary mirror compar...

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Original price $413.00 - Original price $413.00
Original price
$413.00
$413.00 - $413.00
Current price $413.00
Original price $39.00 - Original price $39.00
Original price
$39.00
$39.00 - $39.00
Current price $39.00

Player One IR850nm 1.25″ IR-Pass Filter S-series (IR850)

Player One

Player One IR850nm 1.25″ IR-Pass Filter S-series Player One S series filter using high quality optical glass substrate and multi-layer composite co...

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Original price $39.00 - Original price $39.00
Original price
$39.00
$39.00 - $39.00
Current price $39.00
Original price $1,049.00 - Original price $1,146.00
Original price
$1,049.00 - $1,146.00
$1,049.00 - $1,146.00
Current price $1,049.00

Player One Saturn-M SQR USB3.0 Mono Camera IMX533 (Saturn-M-SQR)

Player One

Player One Saturn-M SQR USB3.0 Mono Camera IMX533 Designed for Lunar, Solar mosaic and DSO lucky imaging! Saturn-M SQR and Saturn-C SQR is the most...

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Original price $1,049.00 - Original price $1,146.00
Original price
$1,049.00 - $1,146.00
$1,049.00 - $1,146.00
Current price $1,049.00
Original price $6,248.00 - Original price $6,248.00
Original price
$6,248.00
$6,248.00 - $6,248.00
Current price $6,248.00

TEC Atmospheric Dispersion Corrector (TECADC)

TEC

TEC Atmospheric Dispersion Corrector The goal of the atmospheric dispersive corrector (ADC) is to compensate the dispersive impact of the earth atm...

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Original price $6,248.00 - Original price $6,248.00
Original price
$6,248.00
$6,248.00 - $6,248.00
Current price $6,248.00
Original price $131.00 - Original price $131.00
Original price
$131.00
$131.00 - $131.00
Current price $131.00

TEC ADC Adapter Set (ADCSET)

TEC

TEC ADC Adapter Set TEC is now offering the Baader 2″/T-2 Nosepiece and the Blue Fireball 2″ /T-2 Adapters for the Gutekunst Atmospheric Dispersion...

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Original price $131.00 - Original price $131.00
Original price
$131.00
$131.00 - $131.00
Current price $131.00
Original price $270.00 - Original price $270.00
Original price
$270.00
$270.00 - $270.00
Current price $270.00

TEC Vixen 7×50 Illuminated Finderscope (7x50FINDER)

TEC

TEC Vixen 7×50 Illuminated Finderscope This straight finderscope has fully Multi-Coated optics with a fine reticule. Enjoy hours observing through ...

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Original price $270.00 - Original price $270.00
Original price
$270.00
$270.00 - $270.00
Current price $270.00
Original price $227.00 - Original price $227.00
Original price
$227.00
$227.00 - $227.00
Current price $227.00

TEC Finder Bracket with Base (FINDERBRKT)

TEC

TEC Finder Bracket with Base The TEC Finder Bracket and Base is easy to install, sturdy in its construction, and seamlessly fitted to any TEC teles...

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Original price $227.00 - Original price $227.00
Original price
$227.00
$227.00 - $227.00
Current price $227.00
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