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William Optics Rotator M92
William Optics
Rotator M92
$ 295.00
ready for shipping in 3-5 weeks
DayStar Adapter Eyepiece Holder for Quark 2"
DayStar
Adapter Eyepiece Holder for Quark 2"
$ 113.00
ready for shipping in 3-6 months
Lunt Solar Systems Transport cases LS50THa & LS40THa
Lunt Solar Systems
Transport cases LS50THa & LS40THa
$ 158.00
Product can be shipped as of 12.06.2025
Lunt Solar Systems Lunt T2 to 2" blocking filter adapter
Lunt Solar Systems
Lunt T2 to 2" blocking filter adapter
$ 33.90
Product can be shipped as of 14.07.2025
Lunt Solar Systems Flattener/Reducer 0.8x
Lunt Solar Systems
Flattener/Reducer 0.8x
$ 680.00
ready for shipping in 1-2 weeks
William Optics rotator  Rotolock Visual Back 3.5
William Optics
rotator Rotolock Visual Back 3.5
$ 317.00
ready for shipping in 3-5 weeks
DayStar 0.5x/0.33x reducer
DayStar
0.5x/0.33x reducer
$ 465.00
ready for shipping in 3-6 months
DayStar Interference Eliminator T2
DayStar
Interference Eliminator T2
RRP:  $ 340.00
Our price:
$ 293.00
ready for shipping in 3-6 months
Lunt Solar Systems Blue-Glass 20mm for B400 to B1800 blocking-filters
Lunt Solar Systems
Blue-Glass 20mm for B400 to B1800 blocking-filters
$ 29.90
Product can be shipped as of 14.07.2025
William Optics Camera adaptor M48/Pentax K
William Optics
Camera adaptor M48/Pentax K
$ 73.00
ready for shipping in 3-7 days
William Optics Guidescope 50mm
William Optics
Guidescope 50mm
$ 192.00
ready for shipping in 3-5 weeks
William Optics Guidescope 50mm f/4.0 RotoLock
William Optics
Guidescope 50mm f/4.0 RotoLock
$ 192.00
ready for shipping in 3-5 weeks
William Optics Vixen-Style Black&White Cat Finder Base
William Optics
Vixen-Style Black&White Cat Finder Base
$ 90.00
ready for shipping in 3-5 weeks
DayStar C-Mount adapter for QUARK filter
DayStar
C-Mount adapter for QUARK filter
$ 113.00
ready for shipping in 3-6 months
William Optics Camera adaptor Olympus T-Mount
William Optics
Camera adaptor Olympus T-Mount
$ 79.00
ready for shipping in 3-5 weeks
Lunt Solar Systems Spare O-Ring 34mm for PT-Piston LS60T- LS152T
Lunt Solar Systems
Spare O-Ring 34mm for PT-Piston LS60T- LS152T
$ 11.90
Product can be shipped as of 14.07.2025
Lunt Solar Systems Spare Teflon-Lubricant for O-Ring PT-Piston
Lunt Solar Systems
Spare Teflon-Lubricant for O-Ring PT-Piston
$ 5.90
Product can be shipped as of 14.07.2025
DayStar T2 adapter for QUARK filter
DayStar
T2 adapter for QUARK filter
$ 113.00
ready for shipping in 3-6 months
William Optics Adaptors for Flattener 6A
William Optics
Adaptors for Flattener 6A
$ 113.00
Available on request
William Optics Camera adaptor STL-1100 adapter for FLT field flattener
William Optics
Camera adaptor STL-1100 adapter for FLT field flattener
RRP:  $ 181.00
Our price:
$ 116.00
ready for shipping in 3-5 weeks