William Optics
Adapter M63 Adaptors for Flattener Flat6AIII
$ 59.00
ready for shipping in 24
h
Telegizmos
TG-R4 telescope cover for 4'' refractor
RRP:
$ 188.00
Our price:
$ 141.00
Product can be shipped as of 01.05.2026
William Optics
Adapter SCT connection for WO Diagonals
$ 59.00
ready for shipping in 24
h
Shelyak
Spectroscope UVEX
$ 6,300.00
ready for shipping in 1-2
weeks
William Optics
Flattner Flat61A for Z61
$ 341.00
ready for shipping in 24
h
William Optics
Camera adaptor M48 compatible with Canon EOS
( 5 / 5 )
$ 70.00
ready for shipping in 24
h
Shelyak
Spectroscope Lhires III
$ 6,000.00
ready for shipping in 1-2
weeks
William Optics
Flattener Flat68III
$ 1,030.00
ready for shipping in 3-5
weeks
William Optics
Adjustable Flattener Reducer Flat7A
$ 1,010.00
ready for shipping in 3-5
weeks
William Optics
Guidescope Guide Star Apo 61
$ 710.00
ready for shipping in 24
h
William Optics
1,25'' 45° Amici prism on 1,25''
$ 176.00
ready for shipping in 24
h
Shelyak
Spectroscope Star Analyser 100
$ 235.00
ready for shipping in 1-2
weeks
10Micron
Transport cases for GM 1000 HPS mount (2 cases)
$ 1,090.00
ready for shipping in 1-2
weeks
Telegizmos
T3-R5 telescope cover for 5" refractors on GEM mounts
RRP:
$ 471.00
Our price:
$ 366.00
Product can be shipped as of 01.05.2026
Telegizmos
T3-R4 telescope cover for 4" refractors on GEM mounts
RRP:
$ 388.00
Our price:
$ 341.00
Product can be shipped as of 01.05.2026
Telegizmos
TG-08 telescope cover for 8'' SCT
RRP:
$ 176.00
Our price:
$ 141.00
ready for shipping in 24
h
William Optics
Diagonal prism Cat 51 WIFD 90° 1.25"
$ 188.00
ready for shipping in 24
h
William Optics
4" extension adapter for Flat GT
$ 105.00
ready for shipping in 3-5
weeks
William Optics
Cat Series Saddle Handle Bar
( 5 / 5 )
$ 94.00
ready for shipping in 24
h
William Optics
Diagonal prism RedCat 90° 1,25"
$ 176.00
ready for shipping in 24
h
William Optics
Camera adaptor T-Ring Fuji FX 48mm
$ 82.00
ready for shipping in 24
h
William Optics
Focusing Mask Bahtinov 75-110mm
$ 82.00
ready for shipping in 24
h
Shelyak
Spectroscope LISA near IR
$ 5,300.00
ready for shipping in 1-2
weeks
William Optics
Adjustable Flattener Reducer Flat6AIII
$ 341.00
ready for shipping in 3-5
weeks
Telegizmos
TGR-6L telescope cover for 6'' refractor
$ 235.00
Product can be shipped as of 01.05.2026
Telegizmos
TGG1 telescope cover for 10'' Newtonian/GEM
$ 235.00
Product can be shipped as of 01.05.2026
Shelyak
Spectroscope Star Analyser 200
$ 254.00
ready for shipping in 1-2
weeks
Telegizmos
TG-3D telescope cover for 12-14'' Dobsonians
RRP:
$ 235.00
Our price:
$ 211.00
Product can be shipped as of 01.05.2026
William Optics
Carry case ZenithStar 61
$ 94.00
ready for shipping in 24
h
Telegizmos
T3-3D Protective cover for Dobsonian telescopes from 12" to 14"
$ 560.00
Product can be shipped as of 01.05.2026
Telegizmos
TG-TR protective cover for Telrad
$ 59.00
ready for shipping in 24
h
William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 82.00
Product can be shipped as of 30.04.2026
Telegizmos
TGG-2 telescope cover for 14" SCTs on GEM mounts
RRP:
$ 223.00
Our price:
$ 176.00
Product can be shipped as of 01.05.2026
Shelyak
Alpy & UVEX calibration module
$ 1,040.00
ready for shipping in 24
h
Telegizmos
T3-16 telescope cover for 16'' SCT
RRP:
$ 435.00
Our price:
$ 412.00
Product can be shipped as of 01.05.2026
William Optics
Focusing Mask Bahtinov 243-308mm
$ 176.00
ready for shipping in 24
h