
Lunt Solar Systems
Filters anti-reflection for DSII/SFPT double-stack at LS80MT & LS100MT telescopes
$ 405.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Solar telescope ST 130/910 LS130MT Ha B1200 Allround OTA
$ 15,100.00
ready for shipping in 1-2
weeks

William Optics
Apochromatic refractor AP 61/300 RedCat 61 OTA
$ 2,090.00
ready for shipping in 24
h

Lunt Solar Systems
Filters LS50C double-stack filter
$ 1,970.00
ready for shipping in 1-2
weeks

Shelyak
Spectroscope Lhires III
$ 5,900.00
ready for shipping in 1-2
weeks

William Optics
Tube clamps Cat Mounting Ring
$ 80.00
ready for shipping in 24
h

Lunt Solar Systems
Solar telescope ST 100/714 LS100MT Ha B1800 Allround OTA
$ 13,200.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Solar telescope ST 100/714 LS100MT Ha B1200 Allround OTA
$ 12,400.00
ready for shipping in 1-2
weeks

Shelyak
Spectroscope eShel lense version
$ 12,400.00
ready for shipping in 1-2
weeks

William Optics
Apochromatic refractor AP 108/518 UltraCat WIFD
$ 4,510.00
Product can be shipped as of 01.08.2025

DayStar
22.4 Amp hour battery pack for the Quark
$ 185.00
ready for shipping in 24
h

DayStar
QUARK Magnesium I (b2) Line
$ 2,060.00
ready for shipping in 24
h

Lunt Solar Systems
Spare O-Ring 32mm for PT-Piston LS60T- LS152T
$ 11.90
ready for shipping in 24
h

William Optics
Focusing Mask Bahtinov 105-148mm
$ 92.00
ready for shipping in 24
h

Lunt Solar Systems
Filters LS60FHa B600 1.25" etalon filter system
$ 4,400.00
ready for shipping in 1-2
weeks

Shelyak
Spectroscope Alpy 600
$ 1,070.00
ready for shipping in 1-2
weeks

William Optics
Apochromatic refractor Pleiades 111 AP 111/528 Astrograph OTA
$ 5,100.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
RRP:
$ 2,310.00
Our price:
$ 2,200.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 156/1217 Fluorostar Gray OTA
$ 10,900.00
ready for shipping in 3-5
weeks

William Optics
Adapter Rotolock Adaptors 2" 1.25" Red
$ 61.00
ready for shipping in 3-5
weeks

Lunt Solar Systems
Filters H-alpha double-stack solar filter LS100FHa
$ 12,800.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Spare O-Ring for Pressure Tuner Piston LS50T
$ 11.90
ready for shipping in 24
h

William Optics
Apochromatic refractor AP 71/350 RedCat 71 OTA
$ 2,430.00
ready for shipping in 3-5
weeks

William Optics
Guidescope AC 50/200 RotoLock Gold OTA
$ 219.00
ready for shipping in 24
h

Lunt Solar Systems
Focuser conversion kit for LS130MT
$ 700.00
ready for shipping in 1-2
weeks

William Optics
Adapter M63 Adaptors for Flattener Flat6AIII
$ 69.00
ready for shipping in 24
h

William Optics
Apochromatic refractor Pleiades 68 AP 68/260 Astrograph OTA
$ 2,550.00
ready for shipping in 24
h

William Optics
Guidescope UniGuide 32mm Gold
$ 196.00
ready for shipping in 24
h

DayStar
ST 80/1400 Solar Scout H-Alpha Chromosphere OTA
$ 3,430.00
ready for shipping in 3-6
months

DayStar
Filters Energy Rejection Filter E-180N130
$ 1,480.00
ready for shipping in 24
h

William Optics
Counterweight Extension Bar for iOptron Skyguider Pro
$ 70.00
ready for shipping in 24
h

William Optics
4" extension adapter for Flat GT
$ 92.00
ready for shipping in 24
h

Lunt Solar Systems
Solar telescope ST 80/560 LS80MT Ha B1800 BT R&P Allround OTA
$ 9,800.00
ready for shipping in 24
h

Lunt Solar Systems
Filters H-Alpha Doublestack LS40F
$ 1,160.00
Product can be shipped as of 15.08.2025

Shelyak
UVEX Spectroscope
$ 6,200.00
ready for shipping in 1-2
weeks

William Optics
Erecting Finder 50mm 1.25"
$ 277.00
ready for shipping in 24
h