Pentax
Binoculars AD 9x28 WP
RRP:
$ 405.00
Our price:
$ 364.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Sun hat with neck protector
$ 69.00
ready for shipping in 24
h
William Optics
Counterweight Extension Bar for iOptron Skyguider Pro
$ 69.00
Product can be shipped as of 15.12.2025
Pentax
Binoculars Papilio II 6,5x21
$ 208.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters anti-reflection for DSII/SFPT double-stack at LS80MT & LS100MT telescopes
$ 404.00
ready for shipping in 1-2
weeks
William Optics
Camera adaptor M48 compatible with Nikon
$ 69.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Red OTA
$ 9,700.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor Pleiades 181 AP 181/998 Astrograph OTA
$ 23,800.00
ready for shipping in 6-10
weeks
Pentax
Eyepiece SMC XW 16.5mm 2"
$ 700.00
ready for shipping in 24
h
Pentax
Binoculars SP 20x60 WP
RRP:
$ 463.00
Our price:
$ 416.00
ready for shipping in 1-2
weeks
William Optics
Polar wedge Low Latitude SkyGuide Pro
$ 404.00
ready for shipping in 24
h
Pentax
Spotting scope SMC PF-65EDa II 65mm
RRP:
$ 870.00
Our price:
$ 780.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters H-alpha LS50FHa/B1800d1
$ 4,280.00
ready for shipping in 1-2
weeks
Pentax
SMC XW 3.5mm 1.25" eyepiece
$ 381.00
ready for shipping in 1-2
weeks
William Optics
4" extension adapter for Flat GT
$ 115.00
ready for shipping in 3-5
weeks
William Optics
Guidescope Guide Star Apo61
$ 750.00
ready for shipping in 24
h
Lunt Solar Systems
Filters LS60FHa B600 1.25" etalon filter system
$ 4,390.00
ready for shipping in 1-2
weeks
William Optics
Diagonal prism RedCat 90° 1,25"
$ 196.00
ready for shipping in 24
h
Pentax
Spotting scope SMC PF-100ED 100mm
RRP:
$ 2,890.00
Our price:
$ 2,600.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 71/420 Gran Turismo GT 71
$ 1,380.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Red OTA
$ 4,840.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Space Gray OTA
$ 4,840.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP Fluorostar 120/780 Gold OTA
$ 4,840.00
ready for shipping in 3-5
weeks
William Optics
Guidescope UniGuide 32mm Gold
$ 207.00
Product can be shipped as of 15.12.2025
William Optics
Focusing Mask Bahtinov 105-148mm
$ 92.00
ready for shipping in 24
h
Pentax
Binoculars VD 4x20 WP
RRP:
$ 405.00
Our price:
$ 364.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 1,840.00
ready for shipping in 24
h
Lunt Solar Systems
Filters Double-Stack Filter DSII for Solar telescope LS130MT Ha
RRP:
$ 6,700.00
Our price:
$ 4,840.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Ca-K Module with 18mm blocking filter in extension tube for 2" focuser
RRP:
$ 3,350.00
Our price:
$ 2,530.00
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:
$ 3,350.00
Our price:
$ 2,490.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 132/925 Fluorostar Gold OTA
$ 6,000.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 61/300 RedCat 61 OTA
$ 2,070.00
ready for shipping in 3-5
weeks
William Optics
Losmandy Swan Series 400mm
$ 196.00
ready for shipping in 24
h
Pentax
Binoculars ZD 8x43 ED
RRP:
$ 1,510.00
Our price:
$ 1,360.00
ready for shipping in 1-2
weeks
William Optics
Vixen-Style 290mm Prism Rail
$ 173.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 850.00
Product can be shipped as of 15.12.2025