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Original price $241.00
Original price $241.00 - Original price $241.00
Original price $241.00
Current price $180.00
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Current price $180.00

Baader Hyperion 13mm 68° - USED (HYP-13-U)

Baader Planetarium

Baader Hyperion 13mm 68° - USED Barely used. In perfect condition. Baader Hyperion Eyepiece 13mm Huge 68 degree wide angle field, tailored to the ...

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Original price $241.00
Original price $241.00 - Original price $241.00
Original price $241.00
Current price $180.00
$180.00 - $180.00
Current price $180.00
Save $61.00 Save $0.00
Original price $69.00 - Original price $69.00
Original price
$69.00
$69.00 - $69.00
Current price $69.00

Player One R31+R27 Compatible Rear 4P Tilter Plate for Cooled Cameras (TP85-M42)

Player One

Player One R31+R27 Compatible Rear 4P Tilter Plate for Cooled Cameras   The Player One Rear 4P Tilter Plate is designed for carbon fiber cooled ast...

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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 $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00

Player One M48 Compitable Tilter Plate (TP90-M48)

Player One

Player One M48 Compitable Tilter Plate The Player One M48 Compatible Tilter Plate is designed to connect Player One cooled cameras to filter wheels...

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Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00
Original price $17.00 - Original price $17.00
Original price
$17.00
$17.00 - $17.00
Current price $17.00

Player One 1.25" Extender (125EXT)

Player One

Player One 1.25" Extender The Player One 1.25" Extender is a compact threaded extension tube designed to add additional spacing to astrophotography...

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Original price $17.00 - Original price $17.00
Original price
$17.00
$17.00 - $17.00
Current price $17.00
Original price $17.00 - Original price $17.00
Original price
$17.00
$17.00 - $17.00
Current price $17.00

Player One T2-T2 Adapter (T2T2)

Player One

Player One T2-T2 Adapter The Player One T2-T2 Adapter is a compact threaded extension adapter designed for astrophotography imaging trains using st...

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Original price $17.00 - Original price $17.00
Original price
$17.00
$17.00 - $17.00
Current price $17.00
Original price $14.00 - Original price $14.00
Original price
$14.00
$14.00 - $14.00
Current price $14.00

Player One CS-1.25 Adapter (CS125)

Player One

Player One CS-1.25 Adapter The Player One CS-1.25 Adapter allows CS-mount lenses and accessories to be connected to standard 1.25" astronomical por...

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Original price $14.00 - Original price $14.00
Original price
$14.00
$14.00 - $14.00
Current price $14.00
Original price $17.00 - Original price $17.00
Original price
$17.00
$17.00 - $17.00
Current price $17.00

Player One CS-M42 Adapter (CSM42)

Player One

Player One CS-M42 Adapter (CSM42) The Player One CS-M42 Adapter allows compatible CS-mount lenses to be connected to astronomy cameras equipped wit...

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Original price $17.00 - Original price $17.00
Original price
$17.00
$17.00 - $17.00
Current price $17.00
Original price $560.00 - Original price $560.00
Original price
$560.00
$560.00 - $560.00
Current price $560.00

SVBONY SA208 8x42 ED Binoculars with Integrated 6MP Camera (SA209-842)

Svbony

SVBONY SA208 8x42 ED Binoculars with Integrated 6MP Camera Seamless Observation & Picture Shooting The device supports simultaneous observation...

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Original price $560.00 - Original price $560.00
Original price
$560.00
$560.00 - $560.00
Current price $560.00
Original price $188.00 - Original price $188.00
Original price
$188.00
$188.00 - $188.00
Current price $188.00

Baader 2" Clicklock Clamp for all Feathertouch 2.5" Focusers (2956263)

Baader Planetarium

Baader 2" Clicklock Clamp for all Feathertouch 2.5" Focusers The wait is over. Baader Planetarium has developed the big brother to their acclaimed ...

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Original price $188.00 - Original price $188.00
Original price
$188.00
$188.00 - $188.00
Current price $188.00
Original price $137.00 - Original price $137.00
Original price
$137.00
$137.00 - $137.00
Current price $137.00

Baader 2" Clicklock Clamp for TEC/AP (external 2.7" Thread) (2956227)

Baader Planetarium

Baader 2" Clicklock Clamp for TEC/AP (external 2.7" Thread) The wait is over. Baader Planetarium has developed the big brother to their acclaimed 1...

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Original price $137.00 - Original price $137.00
Original price
$137.00
$137.00 - $137.00
Current price $137.00
Original price $139.00 - Original price $139.00
Original price
$139.00
$139.00 - $139.00
Current price $139.00

Baader ClickLock Expansion Adapter, 1¼"-> 2" (2956215)

Baader Planetarium

Baader ClickLock Expansion Adapter, 1¼"-> 2"  The wait is over. Baader Planetarium has developed the big brother to their acclaimed 1.25” Clickl...

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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 $17.00 - Original price $17.00
Original price
$17.00
$17.00 - $17.00
Current price $17.00

Baader Machine-Grease #1 Teflon-Brown (-15°C-+55°C) (2905105)

Baader Planetarium

Baader Machine-Grease #1 Teflon-Brown (-15°C-+55°C) Suitable for temperatures from-15°C up to +55°C Very good dampening characteristics, very suit...

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Original price $17.00 - Original price $17.00
Original price
$17.00
$17.00 - $17.00
Current price $17.00
Original price $66.00 - Original price $66.00
Original price
$66.00
$66.00 - $66.00
Current price $66.00

Baader Machine-Grease #4 Ultra-Range (-50°C-+60°C)(2905120)

Baader Planetarium

Baader Machine-Grease #4 Ultra-Range (-50°C-+60°C) Suitable for temperatures from-50°C up to +60°C Wide stretched synthetic grease with constant v...

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Original price $66.00 - Original price $66.00
Original price
$66.00
$66.00 - $66.00
Current price $66.00
Original price $17.00 - Original price $17.00
Original price
$17.00
$17.00 - $17.00
Current price $17.00

Baader Machine-Grease #2 Teflon-White (-25°C-+40°C) (2905110)

Baader Planetarium

Baader Machine-Grease #2 Teflon-White (-25°C-+40°C) suitable for temperatures from -25°C up to +40°C this is the grease we use the most when refur...

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Original price $17.00 - Original price $17.00
Original price
$17.00
$17.00 - $17.00
Current price $17.00
Original price $20.00 - Original price $22.00
Original price
$20.00 - $22.00
$20.00 - $22.00
Current price $20.00

Player One Camera Metal Cover

Player One

Player One Camera Metal Cover   Protect your astronomy camera and imaging accessories with the Player One Camera Metal Cover. Designed for M42, M48...

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Original price $20.00 - Original price $22.00
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$20.00 - $22.00
$20.00 - $22.00
Current price $20.00
Original price $3.00 - Original price $3.00
Original price
$3.00
$3.00 - $3.00
Current price $3.00

Player One 1.25" Silicone Dust Cover (MASK125)

Player One

Player One 1.25" Silicone Dust Cover Protect your astronomy equipment from dust, dirt, and stray light with the Player One 1.25" Silicone Dust Cove...

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Original price $3.00 - Original price $3.00
Original price
$3.00
$3.00 - $3.00
Current price $3.00
Original price $14.00 - Original price $14.00
Original price
$14.00
$14.00 - $14.00
Current price $14.00

Player One Air Blaster Dust Removal Tool (AIR-BL)

Player One

Player One Air Blaster Dust Removal Tool Keep your optics and astronomy equipment clean with the compact and effective Player One Air Blaster. Desi...

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Original price $14.00 - Original price $14.00
Original price
$14.00
$14.00 - $14.00
Current price $14.00
Original price $9.00 - Original price $9.00
Original price
$9.00
$9.00 - $9.00
Current price $9.00

Player One ST4 Compatible Autoguider Cable 2M (ST4-2M)

Player One

Player One ST4 Compatible Autoguider Cable 2M Player One ST4 Star Guide Cable When in use, one end of the ST4 line is connected to the ST4 star GUI...

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Original price $9.00 - Original price $9.00
Original price
$9.00
$9.00 - $9.00
Current price $9.00
Original price $241.00
Original price $241.00 - Original price $241.00
Original price $241.00
Current price $181.00
$181.00 - $181.00
Current price $181.00

Baader Hyperion 21mm 68° USED (HYP-21-U)

Baader Planetarium

Baader Hyperion 21mm 68° - USED Ruber eyecup missing Comes with 14mm Fine tuning ring, for different focal length Baader Hyperion Eyepiece 21mm ...

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Original price $241.00
Original price $241.00 - Original price $241.00
Original price $241.00
Current price $181.00
$181.00 - $181.00
Current price $181.00
Save $60.00 Save $0.00
Original price $498.00 - Original price $498.00
Original price
$498.00
$498.00 - $498.00
Current price $498.00

Houdini 7 mm 86° Coma-Correcting Eyepiece (CC7)

Houdini

Houdini 7 mm 86° Coma-Correcting Eyepiece 7 mm 86° coma-correcting eyepiece for Newtonian telescopes. Well-corrected ultra-wide 86° field with s...

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Original price $498.00 - Original price $498.00
Original price
$498.00
$498.00 - $498.00
Current price $498.00
Original price $514.00 - Original price $514.00
Original price
$514.00
$514.00 - $514.00
Current price $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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Original price $514.00 - Original price $514.00
Original price
$514.00
$514.00 - $514.00
Current price $514.00
Original price $527.00 - Original price $527.00
Original price
$527.00
$527.00 - $527.00
Current price $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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Original price $527.00 - Original price $527.00
Original price
$527.00
$527.00 - $527.00
Current price $527.00
Original price $570.00 - Original price $570.00
Original price
$570.00
$570.00 - $570.00
Current price $570.00

Houdini 20 mm 86° Coma-Correcting Eyepiece (CC20)

Houdini

Houdini 20 mm 86° Coma-Correcting Eyepiece The world's first coma-correcting eyepiece for Newtonian telescopes. Well-corrected ultra-wide 86° fie...

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Original price $570.00 - Original price $570.00
Original price
$570.00
$570.00 - $570.00
Current price $570.00
Original price $713.00 - Original price $713.00
Original price
$713.00
$713.00 - $713.00
Current price $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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Original price $713.00 - Original price $713.00
Original price
$713.00
$713.00 - $713.00
Current price $713.00
Original price $111.00 - Original price $111.00
Original price
$111.00
$111.00 - $111.00
Current price $111.00

ASKAR 50P Auto Focuser Kit (50P-AFKIT)

Askar

ASKAR 50P Auto Focuser Kit Designed specifically for the 50P, this kit is compatible with a wide range of mainstream electronic focusers, enabling ...

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Original price $111.00 - Original price $111.00
Original price
$111.00
$111.00 - $111.00
Current price $111.00
Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00

iOptron iAFS3 3" Camera Adapter (FA30-CA)

iOptron

iOptron iAFS3 3" Camera Adapter  M68 Camera Adapter for iAFS 3" auto focuser system. Technical Specifications Specification Details Product ...

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Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00
Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00

iOptron iAFS2 Adapter for GSO 6" and 8" Newtonian (NEWTG)

iOptron

iOptron iAFS2 Adapter for GSO 6" and 8" Newtonian  iOptron iAFS 2" auto focuser system telescope adapter for iOptron/GSO 6" and 8" fast Newtonian i...

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Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00
Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00

iOptron iAFS2 Telescope Adapter for Celestron/C11 and other M83.5X1.5 (M0835)

iOptron

iOptron iAFS2 Telescope Adapter for Celestron/C11 and other M83.5X1.5  iOptron iAFS 2" auto focuser system M83.5X1.5 (3.3"-16TPI) telescope adapter...

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Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00
Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00

iOptron iAFS2 Telescope Adapter for TeleVue 76/85 Series (M0762)

iOptron

iOptron iAFS2 telescope adapter for TeleVue 76/85 Series  iOptron iAFS 2" auto focuser system telescope adapter for TeleVue 76/85 series OTA. Threa...

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Original price $55.00 - Original price $55.00
Original price
$55.00
$55.00 - $55.00
Current price $55.00
Original price $1,129.00
Original price $1,129.00 - Original price $1,129.00
Original price $1,129.00
Current price $1,050.00
$1,050.00 - $1,050.00
Current price $1,050.00

ZWO ASI585MC Air Color CMOS Wireless Smart Camera - OPEN BOX (ASI585MC-Air-O)

ZWO

ZWO ASI585MC Air Color CMOS Wireless Smart Camera - OPEN BOX The ASI585MC Air is ZWO’s newly released ultra-sensitive wireless smart deep-sky came...

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Original price $1,129.00
Original price $1,129.00 - Original price $1,129.00
Original price $1,129.00
Current price $1,050.00
$1,050.00 - $1,050.00
Current price $1,050.00
Save $79.00 Save $0.00
Original price $44.00 - Original price $44.00
Original price
$44.00
$44.00 - $44.00
Current price $44.00

Baader UFC Seal, 3D-printed (2459196)

Baader Planetarium

Baader UFC Seal, 3D-printed Suitable for all UFC systems Suitable for all UFC systems - closes the opening for the filter sliding of the UFC again...

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Original price $44.00 - Original price $44.00
Original price
$44.00
$44.00 - $44.00
Current price $44.00
Sold out
Original price $44.00 - Original price $44.00
Original price
$44.00
$44.00 - $44.00
Current price $44.00

Baader UFC Dark Slider, 3D-printed (2459197)

Baader Planetarium

Baader UFC Dark Slider, 3D-printed Suitable for all UFC systems Closes the aperture of UFC and telescopes at the same time to create darks with CM...

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Original price $44.00 - Original price $44.00
Original price
$44.00
$44.00 - $44.00
Current price $44.00
Sold out
Original price $80.00 - Original price $80.00
Original price
$80.00
$80.00 - $80.00
Current price $80.00

Moravian Instruments Spare Desiccant Container (AC-DC)

Moravian Instruments

Moravian Instruments Spare Desiccant Container Desiccant container for Moravian cameras. Keeping the camera's interior, electronics and sensor, fre...

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Original price $80.00 - Original price $80.00
Original price
$80.00
$80.00 - $80.00
Current price $80.00
Original price $124.00 - Original price $124.00
Original price
$124.00
$124.00 - $124.00
Current price $124.00

Baader Clicklock S58 clamp (Baader Diamond Steeltrack) (2956258)

Baader Planetarium

Baader Clicklock S58 clamp (Baader Diamond Steeltrack) The wait is over. Baader Planetarium has developed the big brother to their acclaimed 1.25” ...

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Original price $124.00 - Original price $124.00
Original price
$124.00
$124.00 - $124.00
Current price $124.00
Original price $137.00 - Original price $137.00
Original price
$137.00
$137.00 - $137.00
Current price $137.00

Baader Clicklock M48i x 0.75 clamp (2" filter/photo thread) (2956248)

Baader Planetarium

Baader Clicklock M48i x 0.75 clamp (2" filter/photo thread) The wait is over. Baader Planetarium has developed the big brother to their acclaimed 1...

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Original price $137.00 - Original price $137.00
Original price
$137.00
$137.00 - $137.00
Current price $137.00
Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00

Baader TQC/TCR Heavy duty T-2 Quick Changing System (2456322)

Baader Planetarium

Baader TQC/TCR Heavy duty T-2 Quick Changing System Heavy duty TQC/TCR T-2 Quick Changer System, a combination of parts #6A and 7 TQC = T-2 Quick C...

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Original price $162.00 - Original price $162.00
Original price
$162.00
$162.00 - $162.00
Current price $162.00
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