Eyepieces, Filters, Adapters, Diagonals ....

2022-1706-1

New, but: TS-Optics Carbon Tube Upgrade for TS - GSO 10" f/4 Newtonians - Focus...

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• Only 1 pcs left in stock

EUR 599,00RRP EUR 650,00you save 7.8% (EUR 51,00)

2026-1002-11

New but: Orion Optics UK elliptical secondary - 25 mm minor axis - 97% reflectivity

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• Only 1 pcs left in stock

EUR 79,00RRP EUR 89,00you save 11.2% (EUR 10,00)

2026-1704-1

Like new: TS-Optics ToupTek Color Astro Camera 2600CP G2 Sony IMX571 Sensor D=28.3 mm

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• Only 1 pcs left in stock

EUR 1.479,00RRP EUR 1.990,00you save 25.7% (EUR 511,00)

2024-1104-2

New but: Orion Optics UK elliptical secondary - 100 mm minor axis - 97% HILUX Coating

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• Only 1 pcs left in stock

EUR 299,00RRP EUR 449,00you save 33.4% (EUR 150,00)

2024-1103-1

Used: Baader 36 mm unmounted O-III Ultra-Highspeed 4 nm Filter - CMOS optimized

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• Only 1 pcs left in stock

EUR 225,00RRP EUR 317,00you save 29% (EUR 92,00)

2024-2303-14

Used: Dew Not Flexible Heater for diameter 11 inch +/-5%

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• Only 3 pcs left in stock

EUR 99,00RRP EUR 139,00you save 28.8% (EUR 40,00)

2025-1501-1

Used: Orion UK Newton main mirror cell for 12" mirror

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• Only 1 pcs left in stock

EUR 499,00RRP EUR 599,00you save 16.7% (EUR 100,00)

2026-0302-1

New but: Artesky 0.5 kg Counterweight with 20 mm inner Diameter

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• Only 1 pcs left in stock

EUR 45,90RRP EUR 55,00you save 16.5% (EUR 9,10)

2026-2805-2

For Tinkerers: TS-Optics Primary Mirror Baffle for Skywatcher 12" Newtonians

EUR 19,90RRP EUR 79,00you save 74.8% (EUR 59,10)

2024-2904-1

Used: Artesky 2" Ultra Light Focuser for Skywatcher Newtonians, V3

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• Only 1 pcs left in stock

EUR 265,00RRP EUR 309,00you save 14.2% (EUR 44,00)

2022-1407-2

Like new: Baader L-RGB CCD Filter Set - 4 Filters - 50.4 mm Diameter, unmounted

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• Only 1 pcs left in stock

EUR 399,00RRP EUR 475,00you save 16% (EUR 76,00)

2025-2907-1

Used: TS-Optics M68x1 Tilting Adapter - Tilting flange for astrophotography

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• Only 1 pcs left in stock

EUR 99,00RRP EUR 129,00you save 23.3% (EUR 30,00)

2022-1407-1

Like new: Baader f/2 Highspeed- Filter Set 50.4 mm H-Alpha, O-III, S-II Sulfur

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• Only 1 pcs left in stock

EUR 599,00RRP EUR 675,00you save 11.3% (EUR 76,00)

2024-2907-54

Altair Hypercam 115M PRO MONO Astro Camera Peltier Cooled Sony Sensor D=23.2 mm

EUR 1.199,00RRP EUR 1.799,00you save 33.4% (EUR 600,00)

2024-0702-3

2024-0702-3

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• Only 1 pcs left in stock

EUR 255,00RRP EUR 349,00you save 26.9% (EUR 94,00)

2025-1009-1

Almost new: Antares Low Profile 2" Helical Focuser - height only 20 mm

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• Only 1 pcs left in stock

EUR 139,00RRP EUR 149,00you save 6.7% (EUR 10,00)

2026-0104-1

Slightly used: TeleVue 1.25" Eyepiece DELOS 17.3 mm - 72° Field

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• Only 2 pcs left in stock

EUR 519,00RRP EUR 569,00you save 8.8% (EUR 50,00)

2026-2206-2

Slightly used: TeleVue 16 mm Nagler Eyepiece Type 5 - 1.25" Barrel - 82° Field of View

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• Only 2 pcs left in stock

EUR 479,00RRP EUR 550,00you save 12.9% (EUR 71,00)

2026-3103-1

New but: TeleVue Ethos 3.7 mm Wide Angle Eyepiece - 1.25 and 2" - 110° field

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• Only 2 pcs left in stock

EUR 869,00RRP EUR 999,00you save 13% (EUR 130,00)

2026-2705-1

Slightly used: Tele Vue Ethos 10 mm Wide Angle Eyepiece - 1.25" - 100° Field

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• Only 1 pcs left in stock

EUR 869,00RRP EUR 999,00you save 13% (EUR 130,00)

2025-2603-1

Display item: Tele Vue Ethos 13 mm Wide Angle Eyepiece - 1.25" - 100° Field

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• Only 1 pcs left in stock

EUR 939,00RRP EUR 999,00you save 6% (EUR 60,00)

2026-2303-4

Minimal used: Tele Vue Ethos 17 mm Wide Angle Eyepiece - 2" - 100° Field

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• Only 1 pcs left in stock

EUR 899,00RRP EUR 1.099,00you save 18.2% (EUR 200,00)

2026-2004-1

Slightly used: TS-Optics 12mm Extension with M48 - 2" Filter Thread and 2" Diameter

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• Only 1 pcs left in stock

EUR 25,00RRP EUR 33,00you save 24.2% (EUR 8,00)

2026-2101-1

Single item: Touptek LRGB Filter Set - 36 mm Diameter, unmounted

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• Only 1 pcs left in stock

EUR 259,00RRP EUR 299,00you save 13.4% (EUR 40,00)

2026-2303-2

Like new: Pegasus Astro Red Photo Filter in 2" Cell

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• Only 1 pcs left in stock

EUR 79,00RRP EUR 88,00you save 10.2% (EUR 9,00)

2024-0810-1

New, but: TS-Optics 200 mm (8") Newtonian Primary Mirror f/4 made of fused quartz

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• Only 1 pcs left in stock

EUR 555,00RRP EUR 692,00you save 19.8% (EUR 137,00)

2024-1711-11

Slight Asti: TS-Optics 200 mm (8") Newtonian Primary Mirror f/6 made of fused quartz

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• Only 1 pcs left in stock

EUR 299,00RRP EUR 625,00you save 52.2% (EUR 326,00)

2024-2905-1

New, but: TS-Optics 305 mm (12") Newtonian Primary Mirror f/5 made of PYREX

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• Only 1 pcs left in stock

EUR 745,00RRP EUR 999,00you save 25.4% (EUR 254,00)

2025-0904-1

Slightly used: IDAS NBZ Ultra Highspeed Narrowband Nebula Filter O-III, H-Alpha...

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• Only 1 pcs left in stock

EUR 389,00RRP EUR 447,00you save 13% (EUR 58,00)

2026-1806-3

Slightly used: ZWO Color Astro Camera ASI 533MC-PRO cooled, Sensor D= 16 mm, 3.76 µm...

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• Only 1 pcs left in stock

EUR 859,00RRP EUR 1.390,00you save 38.2% (EUR 531,00)

2026-2605-1

New: TS-Optics Cell for 80 mm ERF Filters and Tube Diameter 103mm

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• Only 1 pcs left in stock

EUR 199,00RRP EUR 295,00you save 32.5% (EUR 96,00)