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FREE SHIPPING FOR ORDERS OVER 500$* Some exceptions may apply
FREE SHIPPING FOR ORDERS OVER 500$* Some exceptions may apply

Focusers

Focuser is the part of the telescope that will extend to let you achieve focus. There are few kinds of focuser. You can also motorize your focuser for astrophotography to have an optimal focus all the time. 

 

Original price $2,383.00
Original price $2,383.00 - Original price $2,383.00
Original price $2,383.00
Current price $2,200.00
$2,200.00 - $2,200.00
Current price $2,200.00

PrimaluceLab ESATTO 2" LP Focuser + ARCO 2'' Rotator Open Box

PrimaluceLab

PrimaluceLab ESATTO 2" LP Focuser + ARCO 2'' Rotator Open Box Unused product, just an unsealed Package. Brand New!!! ESATTO 2” LP is the most compa...

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Original price $2,383.00
Original price $2,383.00 - Original price $2,383.00
Original price $2,383.00
Current price $2,200.00
$2,200.00 - $2,200.00
Current price $2,200.00
Save $183.00 Save $0.00
Original price $59.00 - Original price $59.00
Original price
$59.00
$59.00 - $59.00
Current price $59.00

Geoptik 2" connex hose for SW focuser (30A227)

Geoptik

Geoptik 2" connex hose for SW focuser 2″ focuser SW adapter In the Box Geoptik 2" connex hose for SW focuser Warranty & Manual All Geoptik p...

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Original price $59.00 - Original price $59.00
Original price
$59.00
$59.00 - $59.00
Current price $59.00
Original price $2,015.00 - Original price $2,015.00
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$2,015.00
$2,015.00 - $2,015.00
Current price $2,015.00

PrimaLuceLab ESATTO 2" focuser with ARCO 2" rotator (PLLEST2ARCO2)

PrimaluceLab

PrimaLuceLab ESATTO 2" focuser with ARCO 2" rotator  Since ESATTO focuser and ARCO rotator are designed to work together, you doesn't need to have ...

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Original price $2,015.00 - Original price $2,015.00
Original price
$2,015.00
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Current price $2,015.00
Original price $97.00 - Original price $97.00
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$97.00
$97.00 - $97.00
Current price $97.00

Rigel Systems USB-nFOCUS Adapter (NF-USB)

Rigel Systems

Rigel Systems USB-nFOCUS Adapter For the Rgel Systems nFOCUSER : Rigel Systems nFOCUS DC Focus Motor Kits Computerize your nFOCUS to focus from you...

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Original price $97.00 - Original price $97.00
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$97.00
$97.00 - $97.00
Current price $97.00
Original price $97.00 - Original price $256.00
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$97.00 - $256.00
Current price $97.00

Rigel Systems nFOCUS DC Focus Motor Kits

Rigel Systems

Rigel Systems nFOCUS DC Focus Motor Kits nFOCUS motor controller provides the ultimate in accurate focusing. nFOCUS is the affordable way to get hi...

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Original price $97.00 - Original price $256.00
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Current price $97.00
Original price $221.00 - Original price $221.00
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$221.00
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Current price $221.00

Atersky 50,8mm Helical Focuser (HELIX-50)

Artesky

Atersky 50,8mm Helical Focuser 50.8mm (2") Helical Focuser for visual and photographic use. The product features a nose piece diameter of 50,8mm (2...

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Original price $221.00 - Original price $221.00
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$221.00
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Current price $221.00
Original price $34.00
Original price $34.00 - Original price $34.00
Original price $34.00
Current price $25.00
$25.00 - $25.00
Current price $25.00

Celestron Retrofit kit for RASA 11 Used (94255-U)

Astronomy Plus

FOCUSER RETROFIT KIT FOR ROWE-ACKERMANN SCHMIDT ASTROGRAPH (RASA) 11 The Rowe-Ackermann Schmidt Astrograph (RASA) 11 comes with a FeatherTouch Micr...

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Original price $34.00
Original price $34.00 - Original price $34.00
Original price $34.00
Current price $25.00
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Current price $25.00
Save $9.00 Save $0.00
Original price $540.00 - Original price $580.00
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Current price $540.00

Artesky 2" R&P Focuser for Newton Skywatcher

Artesky

Artesky 2" R&P Focuser for Newton Skywatcher Newton Skywatcher focuser compatible with mounting an EAF motor or similar. With this focuser you...

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Original price $540.00 - Original price $580.00
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Current price $540.00
Original price $284.00 - Original price $284.00
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$284.00
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Current price $284.00

Antares 2'' Focuser Newtonian Rack & Pinion (FGLP)

Antares

Antares 2'' Focuser Newtonian Rack & Pinion If you are not sure which focuser to choose, please contact us. This focuser is compatible with N...

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Original price $284.00 - Original price $284.00
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$284.00
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Current price $284.00
Original price $1,013.00 - Original price $1,013.00
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$1,013.00
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Current price $1,013.00

Rainbow Astro RSF Focuser

Rainbow

Rainbow Astro RSF Focuser If you are disappointed with your RC telescope focuser, upgrade to the RSF secondary mirror moving motor focuser. You...

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Original price $1,013.00 - Original price $1,013.00
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$1,013.00
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Current price $1,013.00
Original price $514.00 - Original price $514.00
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$514.00
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Current price $514.00

Lunt Back Plate & Focuser for LS152THa (LS152T/BP&F)

Lunt

Lunt Back Plate & Focuser for LS152THa Have an LS152THa and want to use it for nighttime, too? You can do it with this back plate & focuser...

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Original price $514.00 - Original price $514.00
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$514.00
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Current price $514.00
Original price $1,553.00 - Original price $1,553.00
Original price
$1,553.00
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Current price $1,553.00

PlaneWave Hedrick Focuser (200340)

Planewave

PlaneWave Hedrick Focuser When using the Hedrick Focuser with the optional EFA kit, you can remotely control the focuser using the included PWI con...

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Original price $1,553.00 - Original price $1,553.00
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$1,553.00
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Current price $1,553.00
Original price $7,176.00 - Original price $7,176.00
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$7,176.00
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Current price $7,176.00

PlaneWave IRF90 Integrated Rotating Focuser (600180)

Planewave

PlaneWave IRF90 Integrated Rotating Focuser The IRF90 is a large-capacity integrated focuser and rotator. The focuser is capable of lifting 40 lbs ...

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Original price $7,176.00 - Original price $7,176.00
Original price
$7,176.00
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Current price $7,176.00
Original price $489.00 - Original price $489.00
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$489.00
$489.00 - $489.00
Current price $489.00

Takahashi Micro edge focuser MEF-3 (TKA00733)

Takahashi

Takahashi Micro edge focuser MEF-3 Takahashi's MEF-3 7:1 MicroEdge Focuser is compatible with 2.7" Takahashi telescopes focusers.   Also compatible...

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Original price $489.00 - Original price $489.00
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$489.00
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Current price $489.00
Original price $131.00 - Original price $131.00
Original price
$131.00
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Current price $131.00

Pegasus Astro EZY Focus Hand Controller for UPBv2 and Prodigy (EZYFOCUS)

Pegasus

Pegasus Astro EZY Focus Hand Controller for UPBv2 and Prodigy The EZY Focus Hand Controller is a perfect match for your Ultimate Powerbox v2 or ...

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Original price $131.00 - Original price $131.00
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$131.00
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Current price $131.00
Original price $745.00 - Original price $745.00
Original price
$745.00
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Current price $745.00

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 $745.00 - Original price $745.00
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$745.00
$745.00 - $745.00
Current price $745.00
Original price $745.00 - Original price $745.00
Original price
$745.00
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Current price $745.00

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 $745.00 - Original price $745.00
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$745.00
$745.00 - $745.00
Current price $745.00
Original price $746.00 - Original price $746.00
Original price
$746.00
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Current price $746.00

Optec ThirdLynx QuickSync FTX30 Motor for Feathertouch Focuser (19972)

Optec

Optec ThirdLynx QuickSync FTX30 Motor for Feathertouch Focuser Optec's QuickSync FTX30 motor features our new ThirdLynx control circuit. FTX30 fits...

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Original price $746.00 - Original price $746.00
Original price
$746.00
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Current price $746.00
Original price $2,407.00 - Original price $2,407.00
Original price
$2,407.00
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Current price $2,407.00

Optec Temperature Compensating Focuser TCF-LSI 3" (19705)

Optec

Optec TCF-LSI 3" Following the long tradition of the TCF-S Temperature Compensating Focuser, Optec's TCF-LSI features a robust 3-inch Crayford-styl...

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Original price $2,407.00 - Original price $2,407.00
Original price
$2,407.00
$2,407.00 - $2,407.00
Current price $2,407.00
Original price $1,129.00 - Original price $1,129.00
Original price
$1,129.00
$1,129.00 - $1,129.00
Current price $1,129.00

Optec TCF-LSI 2-inch Temperature Compensating Focuser (19702)

Optec

Optec TCF-LSI 2-inch Temperature Compensating Focuser Following the long tradition of the TCF-S Temperature Compensating Focuser, Optec's TCF-LSI f...

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Original price $1,129.00 - Original price $1,129.00
Original price
$1,129.00
$1,129.00 - $1,129.00
Current price $1,129.00
Original price $910.00 - Original price $1,314.00
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$910.00 - $1,314.00
$910.00 - $1,314.00
Current price $910.00

Optec TCF-Lynx Robust 2-inch Focuser (19700)

Optec

Optec TCF-Lynx Robust 2-inch Focuser Following the long tradition of the TCF-S Temperature Compensating Focuser, Optec's TCF-Lynx features a robust...

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Original price $910.00 - Original price $1,314.00
Original price
$910.00 - $1,314.00
$910.00 - $1,314.00
Current price $910.00
Original price $835.00 - Original price $835.00
Original price
$835.00
$835.00 - $835.00
Current price $835.00

APM 3.7" Deluxe Focuser (37-Deluxe)

APM

APM 3.7" Deluxe Focuser In addition to the world-leading focusers from Starlight Instruments, which are known for their best quality, we also want...

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Original price $835.00 - Original price $835.00
Original price
$835.00
$835.00 - $835.00
Current price $835.00
Original price $417.00 - Original price $417.00
Original price
$417.00
$417.00 - $417.00
Current price $417.00

APM 2.5" Deluxe Focuser (25-Deluxe)

APM

APM 2.5" Deluxe Focuser In addition to the world-leading focusers from Starlight Instruments, which are known for their best quality, we also want...

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Original price $417.00 - Original price $417.00
Original price
$417.00
$417.00 - $417.00
Current price $417.00
Original price $1,037.40 - Original price $1,064.00
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$1,037.40 - $1,064.00
Current price $1,037.40

Starlight Instruments True 3.0" Feather Touch R/P Focuser

Starlight Instruments

Starlight Instruments True 3.0" Feather Touch R/P Focuser The Starlight Instruments True 3.0″ Feather Touch R/P Focuser will accept 3″ accessory an...

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Original price $1,037.40 - Original price $1,064.00
Original price
$1,037.40 - $1,064.00
$1,037.40 - $1,064.00
Current price $1,037.40
Original price $704.90 - Original price $784.70
Original price
$704.90 - $784.70
$704.90 - $784.70
Current price $704.90

Starlight Instruments Posi Drive Motor System

Starlight Instruments

Starlight Instruments Posi Drive Motor System The Starlight Instruments Posi Drive Motor System for the Feather Touch focuser can lift in Excess of...

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Original price $704.90 - Original price $784.70
Original price
$704.90 - $784.70
$704.90 - $784.70
Current price $704.90
Original price $445.55 - Original price $445.55
Original price
$445.55
$445.55 - $445.55
Current price $445.55

Starlight Instruments Handy Stepper Motor (HMS)

Starlight Instruments

Starlight Instruments Handy Stepper Motor The Starlight Instruments Handy Stepper Motor (HMS) unit works exclusively on the Focuser Boss II electro...

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Original price $445.55 - Original price $445.55
Original price
$445.55
$445.55 - $445.55
Current price $445.55
Original price $1,675.80 - Original price $1,675.80
Original price
$1,675.80
$1,675.80 - $1,675.80
Current price $1,675.80

Starlight Instruments FSQ-106ED 3.5" Feather Touch R/P Focuser

Starlight Instruments

Starlight Instruments FSQ-106ED 3.5" Feather Touch R/P Focuser The Starlight Instruments FSQ-106ED 3.5″ Feather Touch R/P Focuser has a lifting cap...

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Original price $1,675.80 - Original price $1,675.80
Original price
$1,675.80
$1,675.80 - $1,675.80
Current price $1,675.80
Original price $478.80 - Original price $478.80
Original price
$478.80
$478.80 - $478.80
Current price $478.80

Starlight Instruments Focuser Boss II Electronic Focuser Control (FB-II-KIT-1)

Starlight Instruments

Starlight Instruments Focuser Boss II Electronic Focuser Control Starlight Instruments Focuser Boss II Electronic Focuser Control The Starlight Ins...

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Original price $478.80 - Original price $478.80
Original price
$478.80
$478.80 - $478.80
Current price $478.80
Original price $1,117.20 - Original price $1,276.80
Original price
$1,117.20 - $1,276.80
$1,117.20 - $1,276.80
Current price $1,117.20

Starlight Instruments 3.5" Feather Touch R/P Focuser

Starlight Instruments

Starlight Instruments 3.5" Feather Touch R/P Focuser The Starlight Instruments 3.5″ Feather Touch R/P Focuser has a lifting capacity of 18 to 20 po...

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Original price $1,117.20 - Original price $1,276.80
Original price
$1,117.20 - $1,276.80
$1,117.20 - $1,276.80
Current price $1,117.20
Original price $837.90 - Original price $877.80
Original price
$837.90 - $877.80
$837.90 - $877.80
Current price $837.90

Starlight Instruments 3.0" Feather Touch R/P Focuser

Starlight Instruments

Starlight Instruments 3.0" Feather Touch R/P Focuser The Starlight Instruments 3.0″ Feather Touch R/P Focuser has a lifting capacity of 13 to 15 po...

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Original price $837.90 - Original price $877.80
Original price
$837.90 - $877.80
$837.90 - $877.80
Current price $837.90
Original price $811.30 - Original price $851.20
Original price
$811.30 - $851.20
$811.30 - $851.20
Current price $811.30

Starlight Instruments 2.5" Feather Touch R/P Focuser

Starlight Instruments

Starlight Instruments 2.5" Feather Touch R/P Focuser The Starlight Instruments 2.5″ Feather Touch R/P Focuser has a lifting capacity of 13 to 15 po...

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Original price $811.30 - Original price $851.20
Original price
$811.30 - $851.20
$811.30 - $851.20
Current price $811.30
Original price $917.70 - Original price $917.70
Original price
$917.70
$917.70 - $917.70
Current price $917.70

Starlight Instruments 2.0" Feather Touch R/P Focuser

Starlight Instruments

Starlight Instruments 2.0" Feather Touch R/P Focuser The Starlight Instruments 2.0″ Feather Touch R/P Focuser has a lifting capacity of 13 to 15 po...

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Original price $917.70 - Original price $917.70
Original price
$917.70
$917.70 - $917.70
Current price $917.70
Original price $758.10 - Original price $864.50
Original price
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$758.10 - $864.50
Current price $758.10

Starlight Instruments 2.0" Feather Touch Crayford Focuser

Starlight Instruments

Starlight Instruments 2.0" Feather Touch Crayford Focuser The Starlight Instruments 2.0″ Feather Touch Crayford Focuser can outperform most other r...

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Original price $758.10 - Original price $864.50
Original price
$758.10 - $864.50
$758.10 - $864.50
Current price $758.10
Original price $1,981.00 - Original price $4,168.00
Original price
$1,981.00 - $4,168.00
$1,981.00 - $4,168.00
Current price $1,981.00

PrimaluceLab ESATTO 4" Robotic Microfocuser

PrimaluceLab

PrimaluceLab ESATTO 4" Robotic Microfocuser ESATTO 4" is the large dimensions robotic focuser that we designed for observatory class telescopes o...

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Original price $1,981.00 - Original price $4,168.00
Original price
$1,981.00 - $4,168.00
$1,981.00 - $4,168.00
Current price $1,981.00
Original price $249.00 - Original price $266.00
Original price $249.00
$266.00
$266.00 - $266.00
Current price $266.00

Pegasus Motor Focus Kit Zero for SCT, EdgeHD & RASA

Pegasus

Pegasus Motor Focus Kit Zero for SCT, EdgeHD & RASA * Power cable is optional. PEG-PSU-21 or CIGLIGHT-ADAPTER21 must be bought separately. Focu...

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Original price $249.00 - Original price $266.00
Original price $249.00
$266.00
$266.00 - $266.00
Current price $266.00
Original price $1,415.00 - Original price $1,415.00
Original price
$1,415.00
$1,415.00 - $1,415.00
Current price $1,415.00

Pegasus Astro Prodigy Microfocuser (PRDG-FOCUSER)

Pegasus

Pegasus Astro Prodigy Microfocuser * Power cable is optional. CIGLIGHT-ADAPTER21 must be bought separately. Prodigy is our new 3” robotic microfocu...

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Original price $1,415.00 - Original price $1,415.00
Original price
$1,415.00
$1,415.00 - $1,415.00
Current price $1,415.00
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