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William Optics Focusing Mask Bahtinov 75-110mm
William Optics
Focusing Mask Bahtinov 75-110mm
$ 78.00
ready for shipping in 24 h
Unihedron Photometer Sky Quality Meter
Unihedron
Photometer Sky Quality Meter
RRP:  $ 258.00
Our price:
$ 184.00
ready for shipping in 24 h
William Optics 4" extension adapter for Flat GT
William Optics
4" extension adapter for Flat GT
$ 89.00
ready for shipping in 3-5 weeks
William Optics Tube clamps Cat Mounting Ring
William Optics
Tube clamps Cat Mounting Ring
$ 78.00
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
$ 890.00
ready for shipping in 24 h
William Optics Guidescope UniGuide 32mm Gold
William Optics
Guidescope UniGuide 32mm Gold
$ 191.00
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
$ 890.00
ready for shipping in 24 h
William Optics Flat GT
William Optics
Flat GT
$ 337.00
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:  $ 2,240.00
Our price:
$ 2,140.00
ready for shipping in 3-5 weeks
William Optics rotator  Adaptors for M63 focusers
William Optics
rotator Adaptors for M63 focusers
$ 168.00
ready for shipping in 24 h
William Optics Adapter Rotolock Adaptors 2" 1.25" Gold
William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 59.00
ready for shipping in 3-5 weeks
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
$ 3,370.00
ready for shipping in 3-5 weeks
Unihedron Photometer Sky Quality meter, Ethernet, with lens (version LE)
Unihedron
Photometer Sky Quality meter, Ethernet, with lens (version LE)
RRP:  $ 540.00
Our price:
$ 382.00
ready for shipping in 24 h
William Optics Flat6A III Special Edition FLT91
William Optics
Flat6A III Special Edition FLT91
$ 610.00
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
$ 146.00
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
$ 67.00
ready for shipping in 24 h
Unihedron Photometer SQM sky quality meter with lens and USB connector
Unihedron
Photometer SQM sky quality meter with lens and USB connector
RRP:  $ 416.00
Our price:
$ 291.00
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
$ 2,240.00
ready for shipping in 24 h
Unihedron Photometer SQM sky quality meter with lens, USB and data logger
Unihedron
Photometer SQM sky quality meter with lens, USB and data logger
RRP:  $ 540.00
Our price:
$ 382.00
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
$ 202.00
ready for shipping in 3-5 weeks
William Optics Vixen-Style 90mm Prism Clamp
William Optics
Vixen-Style 90mm Prism Clamp
$ 112.00
ready for shipping in 24 h
William Optics Diagonal prism RedCat 90° 1,25"
William Optics
Diagonal prism RedCat 90° 1,25"
$ 179.00
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
$ 78.00
ready for shipping in 24 h
Unihedron Photometer Solar DL Kit
Unihedron
Photometer Solar DL Kit
RRP:  $ 790.00
Our price:
$ 560.00
ready for shipping in 3-5 weeks
William Optics Carry case ZenithStar 61
William Optics
Carry case ZenithStar 61
$ 101.00
ready for shipping in 24 h
William Optics Carry case ZenithStar 71 & 73
William Optics
Carry case ZenithStar 71 & 73
$ 112.00
ready for shipping in 24 h
Unihedron Sky Quality Meter  Window mount
Unihedron
Sky Quality Meter Window mount
$ 57.00
ready for shipping in 24 h
Unihedron SQM tripod adaptor option
Unihedron
SQM tripod adaptor option
$ 44.90
ready for shipping in 24 h
William Optics Carry case ZS81/GT81/GTF81
William Optics
Carry case ZS81/GT81/GTF81
$ 112.00
ready for shipping in 24 h
William Optics Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
William Optics
Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
$ 2,250.00
ready for shipping in 3-5 weeks
William Optics Guidescope UniGuide 32mm Space Grey
William Optics
Guidescope UniGuide 32mm Space Grey
$ 179.00
ready for shipping in 3-5 weeks
William Optics Flattener Flat73A for ZenithStar 73
William Optics
Flattener Flat73A for ZenithStar 73
$ 348.00
ready for shipping in 24 h
William Optics Binocular telescope attachment ''BinoViewers'' with accessory package
William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 570.00
ready for shipping in 3-5 weeks
William Optics Camera adaptor M48 compatible with Nikon
William Optics
Camera adaptor M48 compatible with Nikon
$ 57.00
ready for shipping in 24 h