William Optics
Carry case ZenithStar 61
$ 104.00
ready for shipping in 24
h
William Optics
Carry case ZenithStar 71 & 73
$ 116.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 73/430 Super ZenithStar 73 Gold OTA
$ 1,170.00
ready for shipping in 3-5
weeks
William Optics
Guidescope UniGuide 32mm Space Grey
$ 186.00
ready for shipping in 3-5
weeks
Pentax
Spotting scope SMC PF-65ED II 65mm
RRP:
$ 760.00
Our price:
$ 690.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS 50F Ha H-Alpha filter set for 3400mm focal length
$ 6,200.00
ready for shipping in 1-2
weeks
William Optics
Carry case ZS81/GT81/GTF81
$ 116.00
ready for shipping in 24
h
Losmandy
Gemini System Power Supply
$ 197.00
ready for shipping in 6-10
weeks
Lunt Solar Systems
Filters LS60FHa B1800 1.25" etalon filter system
$ 5,900.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS60FHa B1800 2" etalon filter system
$ 5,900.00
ready for shipping in 1-2
weeks
Losmandy
Safety screws for Prism rails
$ 15.90
Product can be shipped as of 01.08.2025
Losmandy
Mounting brackets for Celestron C8 telescope
$ 70.00
ready for shipping in 24
h
William Optics
Guidescope AC 50/200 RotoLock Red OTA
$ 232.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Filters 6mm blocking filter in star diagonal for 1.25" focusers
$ 820.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters 6mm blocking filter in star diagonal for 2" focuser
$ 820.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
PCUSB Pressure-Tuner Controller with USB
$ 1,630.00
Product can be shipped as of 13.10.2025
Pentax
Binoculars ZD 10x50 ED
RRP:
$ 1,750.00
Our price:
$ 1,580.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Solar telescope ST 40/400 LS40T Ha B600
$ 1,750.00
Product can be shipped as of 01.09.2025
Pentax
SMC XW 3.5mm 1.25" eyepiece
$ 384.00
ready for shipping in 24
h
Lunt Solar Systems
Filters LS60FHa B1200 1.25" etalon filter system
$ 5,100.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS60FHa B1200 2" etalon filter system
$ 5,100.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adaptors LS50/60FHa to 226-250mm
$ 442.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adaptors LS100FHa to 226-250mm
$ 442.00
ready for shipping in 1-2
weeks
William Optics
Full-Frame Flattener/Reducer 0.72x
$ 1,040.00
ready for shipping in 3-5
weeks
Losmandy
Gemini 2 Upgrade
$ 2,210.00
ready for shipping in 6-10
weeks
William Optics
Focusing Mask Bahtinov 172-235mm
$ 209.00
ready for shipping in 3-5
weeks
Losmandy
DOVETAIL PLATE SCREW
RRP:
$ 23.90
Our price:
$ 17.90
ready for shipping in 24
h
Pentax
Binoculars SP 8x40 WP
RRP:
$ 350.00
Our price:
$ 315.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS60FHa B600 2" etalon filter system
$ 4,430.00
ready for shipping in 1-2
weeks
Losmandy
Mount G11T Titan Gemini 2 GoTo FHD-MA
RRP:
$ 9,400.00
Our price:
$ 7,500.00
ready for shipping in 6-10
weeks
Losmandy
tripod for HGM Titan mount
$ 1,860.00
ready for shipping in 6-10
weeks
Lunt Solar Systems
Filters 50mm Ha Etalon filter with B1800 for 2" focuser
$ 4,310.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adaptors LS100FHa to 201-225mm
$ 372.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adaptors LS50/60FHa to 201-225mm
$ 372.00
ready for shipping in 1-2
weeks
Pentax
Binoculars SD 8x42 WP
RRP:
$ 466.00
Our price:
$ 420.00
ready for shipping in 1-2
weeks
Losmandy
Male to Male Adaptor Plate 178mm
$ 209.00
ready for shipping in 24
h