William Optics
Universal (DC + DV) digital camera adapter lense 75mm
$ 110.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 81/559 ZenithStar 81 WIFD Gold OTA
$ 1,870.00
ready for shipping in 24
h
William Optics
Adapter Flat4 Draw Tube
$ 82.00
ready for shipping in 24
h
Explore Scientific
LER 2", 12mm, 92° eyepiece
$ 650.00
ready for shipping in 1-2
weeks
Explore Scientific
2", 9mm, 120° Ar-purged eyepiece
$ 1,360.00
ready for shipping in 1-2
weeks
Explore Scientific
Camera Deep Sky 7.1MP Color
RRP:
$ 2,810.00
Our price:
$ 1,640.00
ready for shipping in 1-2
weeks
William Optics
Flat6A III Special Edition FLT91
$ 446.00
ready for shipping in 3-5
weeks
Explore Scientific
Transport cases Flight-Case ED127 ALU Tube
$ 293.00
ready for shipping in 1-2
weeks
William Optics
Flattener Flat68III
$ 1,160.00
ready for shipping in 3-5
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:
$ 2,770.00
Our price:
$ 2,590.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA Guidescope-Set
RRP:
$ 2,580.00
Our price:
$ 2,080.00
ready for shipping in 3-7
days
William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 93.00
ready for shipping in 3-5
weeks
Explore Scientific
Dobson telescope N 254/1270 Ultra Light Generation II DOB
$ 1,060.00
Product can be shipped as of 15.03.2026
William Optics
Apochromatic refractor AP 132/925 FluoroStar Red OTA
$ 6,500.00
ready for shipping in 3-5
weeks
Explore Scientific
Counterweight iEXOS-100 1kg
$ 36.90
ready for shipping in 1-2
weeks
Explore Scientific
Binoculars BT-82 SF
RRP:
$ 1,650.00
Our price:
$ 1,350.00
ready for shipping in 1-2
weeks
William Optics
Adjustable Flattener Reducer Flat7A
$ 1,160.00
ready for shipping in 3-5
weeks
William Optics
Flattener Flat73A for ZenithStar 73
$ 387.00
ready for shipping in 3-7
days
Explore Scientific
Binoculars BT-70 SF
RRP:
$ 1,530.00
Our price:
$ 1,200.00
ready for shipping in 1-2
weeks
William Optics
M46 adaptors for Canon EOS
$ 117.00
ready for shipping in 24
h
Explore Scientific
Mount Twilight I AZ
$ 352.00
Product can be shipped as of 01.06.2026
William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 223.00
ready for shipping in 3-7
days
ZWO
Filters Filter set H-alpha, SII, OIII 31mm unmounted
RRP:
$ 740.00
Our price:
$ 710.00
ready for shipping in 3-5
weeks
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
Explore Scientific
Filters OIII 6.5nm 2"
$ 270.00
ready for shipping in 1-2
weeks
Explore Scientific
Filters Filter Red #25 1.25"
$ 23.90
ready for shipping in 1-2
weeks
Explore Scientific
Filters H-Beta filter 1.25''
$ 129.00
ready for shipping in 1-2
weeks
William Optics
2x Barlow lense for 1.25'' Binoviewers
$ 93.00
ready for shipping in 3-5
weeks
William Optics
Focusing Mask Bahtinov 243-308mm
$ 176.00
ready for shipping in 3-7
days
William Optics
Full-Frame Flattener/Reducer 0.72x
$ 1,180.00
ready for shipping in 3-5
weeks
ZWO
Blocking Filters IR ASI D25
$ 35.90
ready for shipping in 3-5
weeks
ZWO
Filters ASI D25 clear glass filter
$ 35.90
ready for shipping in 3-5
weeks
William Optics
Adapter Flat68II / Flat7A
$ 93.00
ready for shipping in 3-5
weeks
William Optics
Red dot finder with quick-release bracket and base
$ 152.00
ready for shipping in 3-7
days
William Optics
Rotator Rotolock Visual Back 3.5
$ 340.00
ready for shipping in 3-5
weeks