William Optics
Flattener Flat73A for ZenithStar 73
$ 385.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Filters 100mm Ha Etalon filter with B600 for 2" focuser
RRP:
$ 13,300.00
Our price:
$ 9,200.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS 100F Ha H-Alpha filter set for 600mm focal length
$ 13,300.00
ready for shipping in 1-2
weeks
TS Optics
Flattener/Reducer 0.8x CF-APO 80
$ 305.00
ready for shipping in 3-7
days
TS Optics
High end planetary eyepiece HR 2.5mm 1,25"
( 1 / 5 )
$ 105.00
ready for shipping in 3-7
days
TS Optics
High end planetary eyepiece HR 7mm 1,25"
$ 105.00
ready for shipping in 3-7
days
William Optics
Rotator Adaptors for M63 focusers
RRP:
$ 186.00
Our price:
$ 176.00
ready for shipping in 24
h
TS Optics
locking ring T2
$ 18.90
ready for shipping in 3-7
days
TS Optics
Protective Cover for Dobsonians and Fork Mounts 8"
$ 85.00
ready for shipping in 3-7
days
Lunt Solar Systems
Filters 18mm blocking filter in star diagonal for 2" focuser
RRP:
$ 2,340.00
Our price:
$ 1,630.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters 18mm blocking filter in star diagonal for 1.25" focusers
$ 2,340.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Ca-K module with 2", 6mm blocking filter in extension tube for 2" focuser
$ 2,340.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters 1.25", 18mm blocking filter in extension tube with T2 and 2" connectors
RRP:
$ 2,340.00
Our price:
$ 1,980.00
ready for shipping in 1-2
weeks
TS Optics
2 '' adapters with reducer 1,25 '' and put on T2 thread
$ 42.90
ready for shipping in 3-7
days
Lunt Solar Systems
Filters H-alpha double-stack for LS60FHa
RRP:
$ 3,980.00
Our price:
$ 2,650.00
Product can be shipped as of 15.11.2025
Lunt Solar Systems
Solar Filters Ca-K module for LS130MT
RRP:
$ 3,280.00
Our price:
$ 3,160.00
ready for shipping in 1-2
weeks
TS Optics
heater for glued Newtonian Secondary Mirrors
$ 82.00
ready for shipping in 3-7
days
TS Optics
2" extension tube with filter thread on both ends, 10mm optical path
$ 34.90
ready for shipping in 3-7
days
TS Optics
Extension tube 35mm 2"
( 4 / 5 )
$ 34.90
ready for shipping in 3-7
days
TS Optics
2" extension tube with filter thread on both ends, 20mm optical path
$ 34.90
ready for shipping in 3-7
days
TS Optics
Extension tube, 2", 3mm
$ 34.90
ready for shipping in 3-7
days
Lunt Solar Systems
Filters Ca-K module with 6mm blocking filter in star diagonal for 2" focuser
RRP:
$ 2,230.00
Our price:
$ 1,630.00
ready for shipping in 1-2
weeks
TS Optics
Adapter M54 / M48
$ 46.90
ready for shipping in 3-7
days
TS Optics
Extension tube M54 1.5mm
$ 19.90
ready for shipping in 1-2
weeks
TS Optics
Adapter 48mm to M54 Adaptors
$ 11.90
ready for shipping in 3-7
days
TS Optics
2'' extension tube with filter thread at both ends, optical path 5mm
$ 34.90
ready for shipping in 3-7
days
TS Optics
Adapter M48 inverting ring
$ 26.90
ready for shipping in 3-7
days
TS Optics
Adaptors for Skywatcher Newtonians 2"
$ 67.00
ready for shipping in 24
h
TS Optics
Adapter M54/M48
$ 93.00
ready for shipping in 1-2
weeks
TS Optics
2" extension tube with filter thread at both ends, 15mm optical path
$ 34.90
ready for shipping in 3-7
days
TS Optics
1.25" to 24.5mm adapter (ZEISS eyepieces)
$ 30.90
ready for shipping in 3-7
days
TS Optics
Apochromatic refractor AP 90/540 OTA
RRP:
$ 1,880.00
Our price:
$ 1,640.00
ready for shipping in 3-7
days
William Optics
Apochromatic refractor AP 71/350 RedCat 71 OTA
$ 2,330.00
ready for shipping in 3-5
weeks
TS Optics
Adapter M63/M54
$ 67.00
ready for shipping in 1-2
weeks
TS Optics
M35 to T2 adapter, short
$ 30.90
ready for shipping in 3-7
days
TS Optics
2“ extension tube, 80mm optical path
$ 41.90
ready for shipping in 3-7
days