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William Optics Flattener Flat68III
William Optics
Flattener Flat68III
$ 1,140.00
ready for shipping in 3-5 weeks
Lunt Solar Systems Adaptors LS50/60FHa to 181-200mm
Lunt Solar Systems
Adaptors LS50/60FHa to 181-200mm
$ 288.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Adaptors LS100FHa to 181-200mm
Lunt Solar Systems
Adaptors LS100FHa to 181-200mm
$ 288.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Adaptors LS50/60FHa to 81-100mm
Lunt Solar Systems
Adaptors LS50/60FHa to 81-100mm
$ 138.00
ready for shipping in 3-5 weeks
William Optics Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA Guidescope-Set
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA Guidescope-Set
RRP:  $ 2,530.00
Our price:
$ 2,040.00
ready for shipping in 3-5 weeks
Lunt Solar Systems Filters 50mm Ha Etalon filter with B1200 for 2" focuser
Lunt Solar Systems
Filters 50mm Ha Etalon filter with B1200 for 2" focuser
RRP:  $ 3,470.00
Our price:
$ 2,300.00
ready for shipping in 1-2 weeks
William Optics Adapter Rotolock Adaptors 2" 1.25" Gold
William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 92.00
ready for shipping in 3-5 weeks
Omegon Step-down ring 109 to 78mm
Omegon
Step-down ring 109 to 78mm
$ 19.90
ready for shipping in 24 h
Omegon 1.5mm Hex key
Omegon
1.5mm Hex key
$ 1.90
ready for shipping in 24 h
Omegon 0.82x pro flattener/reducer 0.82x for 61/335 ED APO
Omegon
0.82x pro flattener/reducer 0.82x for 61/335 ED APO
$ 249.00
ready for shipping in 24 h
Omegon Milky Way T-Shirt - Size 3XL
Omegon
Milky Way T-Shirt - Size 3XL
$ 39.90
ready for shipping in 24 h
Lunt Solar Systems Adaptors LS50/60FHa to 161-180mm
Lunt Solar Systems
Adaptors LS50/60FHa to 161-180mm
$ 230.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Adaptors LS100FHa to 161-180mm
Lunt Solar Systems
Adaptors LS100FHa to 161-180mm
$ 230.00
ready for shipping in 1-2 weeks
William Optics Apochromatic refractor AP 132/925 FluoroStar Red OTA
William Optics
Apochromatic refractor AP 132/925 FluoroStar Red OTA
$ 6,400.00
ready for shipping in 3-5 weeks
Omegon Dobsonian T-Shirt - Size M
Omegon
Dobsonian T-Shirt - Size M
$ 39.90
ready for shipping in 24 h
Omegon Bundle comprising adapter 80mm + adapter plate
Omegon
Bundle comprising adapter 80mm + adapter plate
$ 119.00
ready for shipping in 24 h
William Optics Adjustable Flattener Reducer Flat7A
William Optics
Adjustable Flattener Reducer Flat7A
$ 1,140.00
ready for shipping in 3-5 weeks
Lunt Solar Systems Adaptors LS50/60FHa to 141-160mm
Lunt Solar Systems
Adaptors LS50/60FHa to 141-160mm
$ 207.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Adaptors LS100FHa to 141-160mm
Lunt Solar Systems
Adaptors LS100FHa to 141-160mm
$ 207.00
ready for shipping in 1-2 weeks
Omegon Maksutov telescope MightyMak 90
Omegon
Maksutov telescope MightyMak 90
$ 189.00
ready for shipping in 24 h
Omegon Apochromatic refractor Pro APO AP 61/360 Triplet ED OTA + Pro Reducer 0.75x
Omegon
Apochromatic refractor Pro APO AP 61/360 Triplet ED OTA + Pro Reducer 0.75x
RRP:  $ 999.00
Our price:
$ 949.00
Product can be shipped as of 15.01.2026
William Optics Flattener Flat73A for ZenithStar 73
William Optics
Flattener Flat73A for ZenithStar 73
$ 381.00
Product can be shipped as of 15.12.2025
William Optics Guidescope 50mm f/4.0 RotoLock
William Optics
Guidescope 50mm f/4.0 RotoLock
$ 277.00
ready for shipping in 24 h
Omegon solar filter, 150mm (6'')
Omegon
solar filter, 150mm (6'')
( 4 / 5 )
$ 49.90
Product can be shipped as of 01.04.2026
William Optics M48 adaptors for Canon EOS Super high precision
William Optics
M48 adaptors for Canon EOS Super high precision
$ 173.00
ready for shipping in 3-5 weeks
Lunt Solar Systems Adaptors LS50/60FHa to 121-140mm
Lunt Solar Systems
Adaptors LS50/60FHa to 121-140mm
$ 184.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Adaptors LS100FHa to 121-140mm
Lunt Solar Systems
Adaptors LS100FHa to 121-140mm
$ 184.00
ready for shipping in 1-2 weeks
Omegon Camera veTEC 455 M Mono
Omegon
Camera veTEC 455 M Mono
$ 4,690.00
ready for shipping in 3-5 weeks
William Optics Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
William Optics
Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
$ 2,530.00
ready for shipping in 3-5 weeks
Omegon Hard-shell case for 100mm Brightsky binoculars
Omegon
Hard-shell case for 100mm Brightsky binoculars
$ 439.00
Product can be shipped as of 15.01.2026
William Optics Dura Bright 1.25" 90° mirror star diagonal
William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 219.00
ready for shipping in 3-5 weeks
Omegon Maksutov Telescope MightyMak 80
Omegon
Maksutov Telescope MightyMak 80
$ 169.00
ready for shipping in 24 h
William Optics Tube clamps Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I
William Optics
Tube clamps Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I
$ 150.00
ready for shipping in 3-5 weeks
Lunt Solar Systems 1.25" to 2"adapter for blocking filter
Lunt Solar Systems
1.25" to 2"adapter for blocking filter
RRP:  $ 56.00
Our price:
$ 21.90
ready for shipping in 1-2 weeks
Lunt Solar Systems Adaptors LS100FHa up to 120mm
Lunt Solar Systems
Adaptors LS100FHa up to 120mm
$ 150.00
ready for shipping in 1-2 weeks
Omegon 2mm Hex key
Omegon
2mm Hex key
$ 1.90
ready for shipping in 24 h
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