William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 2,090.00
ready for shipping in 3-5
weeks
Explore Scientific
Filters 1.25" OIII filter
$ 104.00
ready for shipping in 24
h
Explore Scientific
Mount BT-SF
$ 820.00
ready for shipping in 24
h
William Optics
Carry case ZenithStar 71 & 73
$ 116.00
ready for shipping in 24
h
Explore Scientific
LER 2", 12mm, 92° eyepiece
$ 640.00
ready for shipping in 1-2
weeks
Explore Scientific
Filters H-alpha 7nm 2"
$ 267.00
Product can be shipped as of 01.06.2026
William Optics
Adaptors for Flattener 6A
$ 116.00
Available on request
William Optics
Adapter Rotolock Adaptors 2" 1.25" Red
$ 92.00
ready for shipping in 24
h
Explore Scientific
2", 9mm, 120° Ar-purged eyepiece
$ 1,340.00
ready for shipping in 1-2
weeks
ZWO
DSLR-Lens adaptors Sony Adapter for ASI Cameras
$ 46.90
ready for shipping in 3-5
weeks
Explore Scientific
Camera Deep Sky 7.1MP Color
RRP:
$ 2,790.00
Our price:
$ 1,630.00
ready for shipping in 1-2
weeks
Explore Scientific
Mount EXOS-2 PMC-8 Wi-Fi GoTo
( 1 / 5 )
RRP:
$ 1,100.00
RRP:
$ 1,100.00
Our price:
$ 930.00
Product can be shipped as of 01.01.2026
William Optics
Apochromatic refractor AP 91/448 GreyCat 91 WIFD OTA
$ 3,950.00
ready for shipping in 24
h
ZWO
1.25" T adapter
$ 34.90
ready for shipping in 24
h
Explore Scientific
Transport cases Flight-Case ED127 ALU Tube
$ 290.00
ready for shipping in 1-2
weeks
ZWO
Tilt Adapter M68
$ 94.00
ready for shipping in 3-7
days
Explore Scientific
Apochromatic refractor AP 127/952 ED FCD-100 Hexafoc
RRP:
$ 2,740.00
Our price:
$ 2,560.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA Guidescope-Set
RRP:
$ 2,550.00
Our price:
$ 2,060.00
ready for shipping in 3-5
weeks
Explore Scientific
2.5 Hexafoc to M48x0.75 reducer adapter
$ 69.00
ready for shipping in 24
h
Explore Scientific
Counterweight iEXOS-100 1kg
$ 36.90
ready for shipping in 1-2
weeks
Explore Scientific
Binoculars BT-82 SF
RRP:
$ 1,630.00
Our price:
$ 1,340.00
ready for shipping in 1-2
weeks
William Optics
Carry case ZS81/GT81/GTF81
$ 116.00
ready for shipping in 24
h
William Optics
Losmandy Swan Series 400mm
$ 197.00
ready for shipping in 24
h
William Optics
Flattener Flat73A for ZenithStar 73
$ 384.00
ready for shipping in 3-7
days
Explore Scientific
Binoculars BT-70 SF
RRP:
$ 1,520.00
Our price:
$ 1,190.00
ready for shipping in 1-2
weeks
ZWO
Carbon tripod TC20 Seestar Smart Telescope
$ 209.00
ready for shipping in 24
h
Explore Scientific
Adapter Adaptor for 3" Corrector
$ 76.00
ready for shipping in 24
h
Explore Scientific
Filters OIII 6.5nm 2"
$ 267.00
ready for shipping in 1-2
weeks
William Optics
Flat6A III Special Edition FLT91
$ 442.00
ready for shipping in 3-5
weeks
Explore Scientific
Apochromatic refractor AP 102/714 FCD-1-ED Alu OTA
$ 1,320.00
ready for shipping in 1-2
weeks
Explore Scientific
Precision AZ Adjuster for iEXOS-100 Mount
$ 123.00
ready for shipping in 1-2
weeks
Explore Scientific
Filters Filter Red #25 1.25"
$ 23.90
ready for shipping in 1-2
weeks
William Optics
Flattener Flat68III
$ 1,150.00
ready for shipping in 3-5
weeks
Explore Scientific
Filters H-Beta filter 1.25''
$ 127.00
ready for shipping in 1-2
weeks
Explore Scientific
Finder shoe, black
$ 24.90
ready for shipping in 1-2
weeks
Explore Scientific
Crayford OAZ focuser to 3" corrector adapter
$ 38.90
ready for shipping in 24
h