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William Optics Flattener Flat68III
William Optics
Flattener Flat68III
RRP:  $ 910.00
Our price:
$ 870.00
ready for shipping in 3-5 weeks
William Optics Apochromatic refractor AP Fluorostar 120/780 Red OTA
William Optics
Apochromatic refractor AP Fluorostar 120/780 Red OTA
$ 5,500.00
ready for shipping in 3-5 weeks
William Optics Apochromatic refractor AP Fluorostar 120/780 Space Gray OTA
William Optics
Apochromatic refractor AP Fluorostar 120/780 Space Gray OTA
$ 5,500.00
ready for shipping in 3-5 weeks
William Optics Apochromatic refractor AP Fluorostar 120/780 Gold OTA
William Optics
Apochromatic refractor AP Fluorostar 120/780 Gold OTA
$ 5,500.00
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
$ 2,270.00
ready for shipping in 24 h
William Optics Focusing Mask Bahtinov 105-148mm
William Optics
Focusing Mask Bahtinov 105-148mm
$ 90.00
ready for shipping in 24 h
Shelyak Alpy & UVEX calibration module
Shelyak
Alpy & UVEX calibration module
$ 1,000.00
ready for shipping in 1-2 weeks
William Optics Apochromatic refractor AP 132/925 Fluorostar Gold OTA
William Optics
Apochromatic refractor AP 132/925 Fluorostar Gold OTA
$ 6,600.00
ready for shipping in 3-5 weeks
William Optics Camera adaptor T-Ring Fuji FX 48mm
William Optics
Camera adaptor T-Ring Fuji FX 48mm
$ 79.00
ready for shipping in 24 h
Shelyak Alpy & UVEX guiding module
Shelyak
Alpy & UVEX guiding module
$ 1,220.00
ready for shipping in 1-2 weeks
William Optics Apochromatic refractor AP 132/925 Fluorostar Space Gray OTA
William Optics
Apochromatic refractor AP 132/925 Fluorostar Space Gray OTA
$ 6,500.00
ready for shipping in 3-5 weeks
Shelyak Spectroscope LISA near IR
Shelyak
Spectroscope LISA near IR
$ 5,200.00
ready for shipping in 1-2 weeks
William Optics Focusing Mask Bahtinov 75-110mm
William Optics
Focusing Mask Bahtinov 75-110mm
$ 79.00
ready for shipping in 24 h
Shelyak Successfully Starting in Astronomical Spectroscopy
Shelyak
Successfully Starting in Astronomical Spectroscopy
$ 57.00
ready for shipping in 1-2 weeks
William Optics 4" extension adapter for Flat GT
William Optics
4" extension adapter for Flat GT
$ 90.00
ready for shipping in 3-5 weeks
William Optics Tube clamps Cat Mounting Ring
William Optics
Tube clamps Cat Mounting Ring
$ 79.00
ready for shipping in 24 h
William Optics Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 900.00
ready for shipping in 24 h
William Optics Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 900.00
ready for shipping in 24 h
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:  $ 2,270.00
Our price:
$ 2,160.00
ready for shipping in 3-5 weeks
William Optics rotator  Adaptors for M63 focusers
William Optics
rotator Adaptors for M63 focusers
$ 170.00
ready for shipping in 24 h
William Optics Adapter Rotolock Adaptors 2" 1.25" Gold
William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 60.00
ready for shipping in 3-5 weeks
Shelyak Optical Kit Sol'Ex Spectroheliograph
Shelyak
Optical Kit Sol'Ex Spectroheliograph
$ 560.00
ready for shipping in 24 h
William Optics Mounting plate for iOptron SkyGuider Pro
William Optics
Mounting plate for iOptron SkyGuider Pro
( 5 / 5 )
$ 57.00
ready for shipping in 24 h
William Optics Apochromatic refractor AP 91/540 Space Gray OTA
William Optics
Apochromatic refractor AP 91/540 Space Gray OTA
$ 3,410.00
ready for shipping in 3-5 weeks
William Optics Flat6A III Special Edition FLT91
William Optics
Flat6A III Special Edition FLT91
$ 620.00
ready for shipping in 3-5 weeks
William Optics M48 adaptors for Nikon Super high precision
William Optics
M48 adaptors for Nikon Super high precision
$ 147.00
ready for shipping in 24 h
William Optics Guidescope Guide Star Apo 61
William Optics
Guidescope Guide Star Apo 61
$ 750.00
ready for shipping in 24 h
William Optics Adapter SCT connection for WO Diagonals
William Optics
Adapter SCT connection for WO Diagonals
$ 68.00
ready for shipping in 24 h
William Optics Dura Bright 1.25" 90° mirror star diagonal
William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 204.00
ready for shipping in 3-5 weeks
William Optics Vixen-Style 90mm Prism Clamp
William Optics
Vixen-Style 90mm Prism Clamp
$ 113.00
ready for shipping in 24 h
Shelyak SPOX module Alpy/LISA 0.8m
Shelyak
SPOX module Alpy/LISA 0.8m
$ 530.00
ready for shipping in 1-2 weeks
William Optics Diagonal prism RedCat 90° 1,25"
William Optics
Diagonal prism RedCat 90° 1,25"
$ 181.00
ready for shipping in 3-5 weeks
William Optics Carry case ZenithStar 61
William Optics
Carry case ZenithStar 61
$ 102.00
ready for shipping in 24 h
William Optics Carry case ZenithStar 71 & 73
William Optics
Carry case ZenithStar 71 & 73
$ 113.00
ready for shipping in 24 h
Shelyak 150 gr/mm grating module
Shelyak
150 gr/mm grating module
$ 760.00
ready for shipping in 1-2 weeks
Shelyak eShel Calibration unit
Shelyak
eShel Calibration unit
$ 6,200.00
ready for shipping in 1-2 weeks
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