William Optics
Focusing Mask Bahtinov 243-308mm
$ 177.00
ready for shipping in 3-5
weeks
William Optics
Adjustable Flattener Reducer Flat7A
$ 880.00
ready for shipping in 3-5
weeks
William Optics
Guidescope AC 50/200 RotoLock Red OTA
$ 222.00
ready for shipping in 3-5
weeks
William Optics
Expandable 1:10 Micro gear for Synta focuser
$ 159.00
ready for shipping in 24
h
Telegizmos
TG-QC protective cover for 4" refractor objective
$ 28.90
ready for shipping in 24
h
William Optics
(Guiding) Tube clamps 50mm
$ 111.00
ready for shipping in 3-5
weeks
Telegizmos
TG-FC protective cover for 9 X 50 finder
$ 22.90
ready for shipping in 3-5
weeks
Lunt Solar Systems
Adapter for mounting a sol-searcher onto an LS152THa telescope
$ 73.00
ready for shipping in 1-2
weeks
William Optics
M48 adaptors for Canon EOS Super high precision
$ 144.00
ready for shipping in 3-5
weeks
William Optics
M46 adaptors for Canon EOS
$ 111.00
ready for shipping in 24
h
William Optics
rotator Rotolock Visual Back 3.5
$ 311.00
ready for shipping in 3-5
weeks
William Optics
rotator Rotolock Visual Back 3.5
$ 311.00
ready for shipping in 3-5
weeks
Telegizmos
TG-BC protective cover for bino-viewers
$ 22.90
ready for shipping in 3-5
weeks
Lunt Solar Systems
1.25" adapter for blocking filter
$ 54.00
ready for shipping in 1-2
weeks
William Optics
Rotator M92
$ 288.00
ready for shipping in 3-5
weeks
William Optics
Vixen Style Mounting Base
$ 44.90
ready for shipping in 3-5
weeks
Lunt Solar Systems
Lunt T2 to 2" blocking filter adapter
$ 33.90
Product can be shipped as of 15.07.2025
Telegizmos
TG-RD protective cover for red dot finder
$ 13.90
ready for shipping in 3-5
weeks
Lunt Solar Systems
Flattener/Reducer 0.8x
$ 670.00
ready for shipping in 1-2
weeks
William Optics
rotator Rotolock Visual Back 3.5
$ 311.00
ready for shipping in 3-5
weeks
Telegizmos
TG-CC protective cover for cooler
$ 38.90
ready for shipping in 3-5
weeks
Lunt Solar Systems
Blue-Glass 20mm for B400 to B1800 blocking-filters
$ 28.90
Product can be shipped as of 15.01.2026
William Optics
Camera adaptor M48/Pentax K
$ 72.00
ready for shipping in 3-7
days
William Optics
Guidescope 50mm
$ 188.00
ready for shipping in 3-5
weeks
William Optics
Guidescope 50mm f/4.0 RotoLock
$ 188.00
ready for shipping in 3-5
weeks
Telegizmos
Telescope cover for 10" to 12"Meade Lightbridge telescopes
$ 222.00
ready for shipping in 24
h
William Optics
Vixen-Style Black&White Cat Finder Base
$ 88.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Spare O-Ring 34mm for PT-Piston LS60T- LS152T
$ 11.90
Product can be shipped as of 15.07.2025
William Optics
Camera adaptor Olympus T-Mount
$ 77.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Spare Teflon-Lubricant for O-Ring PT-Piston
$ 5.90
Product can be shipped as of 15.07.2025
William Optics
Adaptors for Flattener 6A
$ 111.00
Available on request
William Optics
Camera adaptor STL-1100 adapter for FLT field flattener
RRP:
$ 177.00
Our price:
$ 114.00
ready for shipping in 3-5
weeks