William Optics
Adapter SCT connection for WO Diagonals
$ 80.00
ready for shipping in 24
h
William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 620.00
ready for shipping in 24
h
Lunt Solar Systems
Filters H-Alpha Doublestack LS40F
$ 1,160.00
ready for shipping in 24
h
Lunt Solar Systems
Solar telescope ST 40/400 LS40T Ha B1200
$ 1,380.00
ready for shipping in 24
h
Lunt Solar Systems
Filters B3400 Blocking-Filter in 2" extension tube
$ 4,050.00
ready for shipping in 24
h
William Optics
Adjustable Flattener Reducer Flat6AIII
$ 346.00
ready for shipping in 24
h
Lunt Solar Systems
Filters Double-Stack Filter DSII for Solar telescopes LS80MT & LS100MT
$ 2,540.00
ready for shipping in 24
h
Lunt Solar Systems
Solar telescope ST 130/910 LS130MT Ha B3400 Allround OTA
$ 14,900.00
ready for shipping in 6-10
weeks
William Optics
Apochromatic refractor AP 91/448 BlackCat 91 WIFD OTA
$ 3,810.00
ready for shipping in 24
h
Lunt Solar Systems
Solar telescope ST 70/420 LS60MT Ha B600 Allround OTA
$ 2,070.00
ready for shipping in 6-10
weeks
Lunt Solar Systems
Filters H-alpha double-stack for LS60FHa
RRP:
$ 2,540.00
Our price:
$ 2,150.00
Product can be shipped as of 01.09.2026
William Optics
Extension Bar for iOptron Skyguider Pro
$ 69.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 91/448 RedCat 91 WIFD 30th Anniversary Limited Edition
RRP:
$ 4,040.00
Our price:
$ 3,690.00
ready for shipping in 24
h
Lunt Solar Systems
Solar telescope ST 100/714 LS100MT Ha B1800 Allround OTA
RRP:
$ 8,100.00
Our price:
$ 7,400.00
ready for shipping in 24
h
William Optics
Rotator Rotolock Visual Back 3.5
$ 334.00
ready for shipping in 24
h
William Optics
1,25'' 45° Amici prism on 1,25''
$ 184.00
ready for shipping in 24
h
Lunt Solar Systems
Lunt T2 to 2" blocking filter adapter
$ 161.00
ready for shipping in 24
h
William Optics
Mounting plate for iOptron SkyGuider Pro
( 5 / 5 )
$ 69.00
ready for shipping in 24
h
Lunt Solar Systems
Solar telescope ST 100/714 LS100MT Ha B1200 Allround OTA
$ 7,000.00
ready for shipping in 6-10
weeks
William Optics
4" extension adapter for Flat GT
$ 115.00
ready for shipping in 24
h
William Optics
Tube clamps Cat Mounting Ring
$ 92.00
ready for shipping in 24
h
Lunt Solar Systems
Sun hat with neck protector
RRP:
$ 115.00
Our price:
$ 69.00
ready for shipping in 24
h
William Optics
Guidescope Guide Star Apo 61
$ 560.00
ready for shipping in 24
h
William Optics
Diagonal prism Cat 51 WIFD 90° 1.25"
$ 207.00
ready for shipping in 24
h
William Optics
Camera adaptor Canon EOS R T-Mount M48
$ 103.00
ready for shipping in 24
h
Lunt Solar Systems
Filters Ca-K module with 6mm blocking filter in star diagonal for 2" focuser
$ 1,500.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP Fluorostar 120/780 Red OTA
$ 5,100.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 810.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 2,190.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Prism rail, 100mm
$ 115.00
ready for shipping in 24
h
William Optics
Apochromatic refractor Pleiades 111 AP 111/528 Astrograph OTA
$ 5,200.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 132/925 Fluorostar Gold OTA
$ 6,600.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 76/365 UltraCat 76 WIFD
$ 2,880.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 61/300 RedCat 61 OTA
$ 2,070.00
ready for shipping in 24
h
Lunt Solar Systems
Baseball cap for sun-shade
$ 45.90
ready for shipping in 24
h
Lunt Solar Systems
Solar telescope ST 40/400 LS40T Ha B500 R&P 10-1
$ 1,730.00
ready for shipping in 6-10
weeks