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William Optics Adjustable Flattener Reducer Flat6AIII
William Optics
Adjustable Flattener Reducer Flat6AIII
$ 464.00
ready for shipping in 24 h
William Optics Focusing Mask Bahtinov 75-110mm
William Optics
Focusing Mask Bahtinov 75-110mm
$ 81.00
ready for shipping in 24 h
Lunt Solar Systems Sun hat with neck protector
Lunt Solar Systems
Sun hat with neck protector
$ 69.00
ready for shipping in 24 h
Lunt Solar Systems Filters B3400 Blocking-Filter in 2" extension tube
Lunt Solar Systems
Filters B3400 Blocking-Filter in 2" extension tube
$ 4,060.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Solar Filters Ca-K-Module for LS130MT/B3400
Lunt Solar Systems
Solar Filters Ca-K-Module for LS130MT/B3400
$ 4,060.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Filters H-Alpha Doublestack LS40F
Lunt Solar Systems
Filters H-Alpha Doublestack LS40F
$ 1,160.00
ready for shipping in 3-7 days
William Optics Flattner Flat61A for Z61
William Optics
Flattner Flat61A for Z61
$ 359.00
ready for shipping in 24 h
DayStar QUARK H-alpha filter, prominences
DayStar
QUARK H-alpha filter, prominences
$ 1,790.00
Product can be shipped as of 01.09.2025
Lunt Solar Systems Solar telescope ST 130/910 LS130MT Ha B1200 Allround OTA
Lunt Solar Systems
Solar telescope ST 130/910 LS130MT Ha B1200 Allround OTA
$ 15,100.00
ready for shipping in 1-2 weeks
William Optics Apochromatic refractor AP 61/300 RedCat 61 OTA
William Optics
Apochromatic refractor AP 61/300 RedCat 61 OTA
$ 2,090.00
ready for shipping in 24 h
Lunt Solar Systems Filters LS50C double-stack filter
Lunt Solar Systems
Filters LS50C double-stack filter
$ 1,980.00
ready for shipping in 1-2 weeks
William Optics Binocular telescope attachment ''BinoViewers'' with accessory package
William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 580.00
ready for shipping in 3-5 weeks
Pentax SMC XW 7mm 1.25" eyepiece
Pentax
SMC XW 7mm 1.25" eyepiece
$ 382.00
ready for shipping in 3-7 days
Lunt Solar Systems Spare Teflon-Lubricant for O-Ring PT-Piston
Lunt Solar Systems
Spare Teflon-Lubricant for O-Ring PT-Piston
$ 2.90
ready for shipping in 24 h
William Optics 4" extension adapter for Flat GT
William Optics
4" extension adapter for Flat GT
$ 92.00
ready for shipping in 3-5 weeks
Lunt Solar Systems Solar telescope ST 40/400 LS40T Ha B600
Lunt Solar Systems
Solar telescope ST 40/400 LS40T Ha B600
$ 1,740.00
ready for shipping in 24 h
William Optics Tube clamps Cat Mounting Ring
William Optics
Tube clamps Cat Mounting Ring
$ 81.00
ready for shipping in 24 h
Lunt Solar Systems Solar telescope ST 100/714 LS100MT Ha B1800 Allround OTA
Lunt Solar Systems
Solar telescope ST 100/714 LS100MT Ha B1800 Allround OTA
$ 13,300.00
ready for shipping in 1-2 weeks
Lunt Solar Systems Solar telescope ST 100/714 LS100MT Ha B1200 Allround OTA
Lunt Solar Systems
Solar telescope ST 100/714 LS100MT Ha B1200 Allround OTA
$ 12,500.00
ready for shipping in 1-2 weeks
William Optics Vixen-Style 90mm Prism Clamp
William Optics
Vixen-Style 90mm Prism Clamp
$ 115.00
ready for shipping in 24 h
Lunt Solar Systems Solar telescope ST 40/400 LS40T Ha B1200
Lunt Solar Systems
Solar telescope ST 40/400 LS40T Ha B1200
$ 2,320.00
ready for shipping in 24 h
DayStar QUARK Magnesium I (b2) Line
DayStar
QUARK Magnesium I (b2) Line
$ 2,060.00
ready for shipping in 24 h
Lunt Solar Systems Spare O-Ring 32mm for PT-Piston LS60T- LS152T
Lunt Solar Systems
Spare O-Ring 32mm for PT-Piston LS60T- LS152T
$ 5.90
ready for shipping in 24 h
William Optics Focusing Mask Bahtinov 105-148mm
William Optics
Focusing Mask Bahtinov 105-148mm
$ 92.00
ready for shipping in 24 h
Pentax SMC XW 20mm 1.25" eyepiece
Pentax
SMC XW 20mm 1.25" eyepiece
$ 382.00
ready for shipping in 1-2 weeks
William Optics Carry case ZenithStar 61
William Optics
Carry case ZenithStar 61
$ 104.00
ready for shipping in 24 h
William Optics Counterweight Extension Bar for iOptron Skyguider Pro
William Optics
Counterweight Extension Bar for iOptron Skyguider Pro
$ 70.00
ready for shipping in 24 h
William Optics Rotator Adaptors for M63 focusers
William Optics
Rotator Adaptors for M63 focusers
$ 173.00
ready for shipping in 24 h
William Optics Apochromatic refractor Pleiades 111 AP 111/528 Astrograph OTA
William Optics
Apochromatic refractor Pleiades 111 AP 111/528 Astrograph OTA
$ 5,200.00
ready for shipping in 3-5 weeks
William Optics Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
RRP:  $ 2,310.00
Our price:
$ 2,210.00
ready for shipping in 3-5 weeks
William Optics Apochromatic refractor AP 156/1217 Fluorostar Gray OTA
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Gray OTA
$ 10,900.00
ready for shipping in 3-5 weeks
William Optics Diagonal prism RedCat 90° 1,25"
William Optics
Diagonal prism RedCat 90° 1,25"
$ 185.00
ready for shipping in 24 h
William Optics Adapter Rotolock Adaptors 2" 1.25" Red
William Optics
Adapter Rotolock Adaptors 2" 1.25" Red
$ 61.00
ready for shipping in 3-5 weeks
Lunt Solar Systems Filters H-alpha double-stack solar filter LS100FHa
Lunt Solar Systems
Filters H-alpha double-stack solar filter LS100FHa
$ 12,800.00
ready for shipping in 1-2 weeks
William Optics Apochromatic refractor AP 71/350 RedCat 71 OTA
William Optics
Apochromatic refractor AP 71/350 RedCat 71 OTA
$ 2,430.00
ready for shipping in 3-5 weeks
Steiner Binoculars Observer 10x42
Steiner
Binoculars Observer 10x42
RRP:  $ 440.00
Our price:
$ 396.00
ready for shipping in 3-7 days