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William Optics Carry case ZenithStar 71 & 73
William Optics
Carry case ZenithStar 71 & 73
$ 117.00
ready for shipping in 24 h
William Optics Adaptors for Flattener 6A
William Optics
Adaptors for Flattener 6A
$ 117.00
Available on request
William Optics Adapter Rotolock Adaptors 2" 1.25" Red
William Optics
Adapter Rotolock Adaptors 2" 1.25" Red
$ 93.00
ready for shipping in 24 h
DayStar Filters Energy Rejection Filter E-110N75
DayStar
Filters Energy Rejection Filter E-110N75
$ 820.00
ready for shipping in 3-6 months
William Optics Apochromatic refractor AP 91/448 GreyCat 91 WIFD OTA
William Optics
Apochromatic refractor AP 91/448 GreyCat 91 WIFD OTA
$ 3,980.00
ready for shipping in 24 h
DayStar Filters Energy Rejection Filter E-120N80
DayStar
Filters Energy Rejection Filter E-120N80
$ 820.00
ready for shipping in 3-6 months
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:  $ 2,570.00
Our price:
$ 2,070.00
ready for shipping in 3-7 days
Unihedron SQM tripod adaptor option
Unihedron
SQM tripod adaptor option
$ 35.90
ready for shipping in 24 h
DayStar Filters Energy Rejection Filter E-170N130
DayStar
Filters Energy Rejection Filter E-170N130
$ 1,400.00
ready for shipping in 3-6 months
Unihedron SQM tripod adaptor option
Unihedron
SQM tripod adaptor option
$ 35.90
ready for shipping in 24 h
DayStar Solar Filters ULF-50
DayStar
Solar Filters ULF-50
$ 29.90
ready for shipping in 24 h
William Optics Carry case ZS81/GT81/GTF81
William Optics
Carry case ZS81/GT81/GTF81
$ 117.00
ready for shipping in 24 h
William Optics Losmandy Swan Series 400mm
William Optics
Losmandy Swan Series 400mm
$ 199.00
ready for shipping in 24 h
William Optics Flattener Flat73A for ZenithStar 73
William Optics
Flattener Flat73A for ZenithStar 73
$ 386.00
ready for shipping in 3-7 days
William Optics Dura Bright 1.25" 90° mirror star diagonal
William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 222.00
ready for shipping in 3-7 days
William Optics Flat6A III Special Edition FLT91
William Optics
Flat6A III Special Edition FLT91
$ 445.00
ready for shipping in 3-5 weeks
William Optics Flattener Flat68III
William Optics
Flattener Flat68III
$ 1,150.00
ready for shipping in 3-5 weeks
DayStar Filters Energy Rejection Filter SC 8" (E-244F63)
DayStar
Filters Energy Rejection Filter SC 8" (E-244F63)
$ 820.00
ready for shipping in 3-6 months
DayStar Blocking Filters UV/IR 2"
DayStar
Blocking Filters UV/IR 2"
$ 187.00
ready for shipping in 3-6 months
Unihedron Photometer Sky Quality meter, Ethernet, with lens (version LE)
Unihedron
Photometer Sky Quality meter, Ethernet, with lens (version LE)
$ 398.00
ready for shipping in 24 h
William Optics Adapter Rotolock Adaptors 2" 1.25" Gold
William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 93.00
ready for shipping in 3-5 weeks
Unihedron Filter adapter for SQM-L/SQM-LE/LU
Unihedron
Filter adapter for SQM-L/SQM-LE/LU
$ 46.90
ready for shipping in 3-5 weeks
William Optics Apochromatic refractor AP 132/925 FluoroStar Red OTA
William Optics
Apochromatic refractor AP 132/925 FluoroStar Red OTA
$ 6,500.00
ready for shipping in 3-5 weeks
William Optics Focusing Mask Bahtinov 243-308mm
William Optics
Focusing Mask Bahtinov 243-308mm
$ 175.00
ready for shipping in 3-7 days
Unihedron Battery Holder SQM-LU-DL
Unihedron
Battery Holder SQM-LU-DL
$ 26.90
ready for shipping in 24 h
William Optics Adjustable Flattener Reducer Flat7A
William Optics
Adjustable Flattener Reducer Flat7A
$ 1,150.00
ready for shipping in 3-5 weeks
Unihedron Photometer Solar DL Kit
Unihedron
Photometer Solar DL Kit
$ 630.00
ready for shipping in 3-5 weeks
William Optics Guidescope 50mm f/4.0 RotoLock
William Optics
Guidescope 50mm f/4.0 RotoLock
$ 281.00
ready for shipping in 24 h
DayStar Adapter Eyepiece Holder for Quark 2"
DayStar
Adapter Eyepiece Holder for Quark 2"
$ 117.00
ready for shipping in 3-6 months
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
$ 152.00
ready for shipping in 3-5 weeks
William Optics Red dot finder with quick-release bracket and base
William Optics
Red dot finder with quick-release bracket and base
$ 152.00
ready for shipping in 3-7 days
William Optics Rotator M92
William Optics
Rotator M92
$ 304.00
ready for shipping in 24 h
William Optics 2x Barlow lense for 1.25'' Binoviewers
William Optics
2x Barlow lense for 1.25'' Binoviewers
$ 93.00
ready for shipping in 3-5 weeks
William Optics Full-Frame Flattener/Reducer 0.72x
William Optics
Full-Frame Flattener/Reducer 0.72x
$ 1,180.00
ready for shipping in 3-5 weeks
Unihedron Sky Quality Meter Solar Charger
Unihedron
Sky Quality Meter Solar Charger
$ 175.00
ready for shipping in 3-5 weeks
William Optics Expandable 1:10 Micro gear for Synta focuser
William Optics
Expandable 1:10 Micro gear for Synta focuser
$ 210.00
ready for shipping in 24 h
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