William Optics
Adjustable Flattener Reducer Flat7A
$ 1,000.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Red OTA
$ 9,400.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor Pleiades 181 AP 181/998 Astrograph OTA
$ 23,500.00
ready for shipping in 6-10
weeks
William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 820.00
ready for shipping in 24
h
William Optics
Polar wedge High Latitude SkyGuider Pro
$ 386.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
$ 2,340.00
ready for shipping in 3-5
weeks
Telegizmos
T3-R5 telescope cover for 5" refractors on GEM mounts
RRP:
$ 468.00
Our price:
$ 364.00
Product can be shipped as of 01.05.2026
William Optics
Diagonal prism Cat 51 WIFD 90° 1.25"
$ 187.00
ready for shipping in 24
h
William Optics
Adapter Flat68II / Flat7A
$ 59.00
ready for shipping in 3-5
weeks
William Optics
Diagonal prism RedCat 90° 1,25"
$ 175.00
ready for shipping in 24
h
William Optics
Guidescope UniGuide 32mm Blue
$ 162.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP Fluorostar 120/780 Gold OTA
$ 4,680.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Space Gray OTA
$ 4,680.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Red OTA
$ 4,680.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Filters Double-Stack Filter DSII for Solar telescope LS130MT Ha
RRP:
$ 7,300.00
Our price:
$ 4,910.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters Ca-K module with 18mm blocking filter in star diagonal for 2" focuser
RRP:
$ 3,390.00
Our price:
$ 2,520.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Ca-K Module with 18mm blocking filter in extension tube for 2" focuser
RRP:
$ 3,270.00
Our price:
$ 2,810.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 91/540 Space Gray OTA
$ 2,690.00
ready for shipping in 3-5
weeks
William Optics
Camera adaptor M48 compatible with Nikon
$ 70.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Filters H-alpha LS50FHa/B600d2
RRP:
$ 3,040.00
Our price:
$ 2,140.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters Ca-K module with 12mm blocking filter in extension tube for 2" focuser
RRP:
$ 2,800.00
Our price:
$ 2,170.00
ready for shipping in 1-2
weeks
Telegizmos
TGG1 telescope cover for 10'' Newtonian/GEM
$ 234.00
Product can be shipped as of 01.05.2026
Telegizmos
TG-3D telescope cover for 12-14'' Dobsonians
RRP:
$ 234.00
Our price:
$ 210.00
Product can be shipped as of 01.05.2026
William Optics
Carry case ZenithStar 61
$ 93.00
ready for shipping in 24
h
William Optics
Camera adaptor Canon EOS R T-Mount M48
$ 105.00
ready for shipping in 3-5
weeks
Telegizmos
T3-3D Protective cover for Dobsonian telescopes from 12" to 14"
$ 550.00
Product can be shipped as of 01.05.2026
Lunt Solar Systems
Solar telescope ST 80/560 LS80MT Ha B1800 BT R&P Allround OTA
$ 6,500.00
ready for shipping in 24
h
William Optics
M48 adaptors for Nikon Super high precision
$ 163.00
ready for shipping in 24
h
William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 81.00
Product can be shipped as of 30.04.2026
William Optics
Guidescope UniGuide 32mm Gold
$ 187.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Spare O-Ring 32mm for PT-Piston LS60T- LS152T
$ 35.90
ready for shipping in 24
h
Lunt Solar Systems
Focuser Conversion kit for LS80MT
RRP:
$ 750.00
Our price:
$ 510.00
ready for shipping in 1-2
weeks
Telegizmos
T3-16 telescope cover for 16'' SCT
RRP:
$ 433.00
Our price:
$ 409.00
Product can be shipped as of 01.05.2026
William Optics
Guidescope AC 50/200 RotoLock Gold OTA
$ 280.00
Sale price:
$ 223.68
ready for shipping in 24
h
William Optics
Guidescope UniGuide 50mm Gold
$ 234.00
ready for shipping in 3-5
weeks
William Optics
Losmandy Swan Series 400mm
$ 210.00
ready for shipping in 3-5
weeks