Lunt Solar Systems
Adaptors LS50/60FHa to 226-250mm
$ 445.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adaptors LS100FHa to 226-250mm
$ 445.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters 50mm Ha Etalon filter
$ 2,290.00
ready for shipping in 1-2
weeks
William Optics
Flattener Flat73A for ZenithStar 73
$ 386.00
ready for shipping in 3-7
days
Shelyak
Spectroscope Alpy 200
$ 1,090.00
ready for shipping in 1-2
weeks
Pentax
Binoculars SP 10x50
RRP:
$ 176.00
Our price:
$ 159.00
ready for shipping in 1-2
weeks
William Optics
M46 adaptors for Canon EOS
$ 117.00
ready for shipping in 24
h
Shelyak
Optical kit for Star'Ex HR spectrograph
$ 610.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS60FHa B600 2" etalon filter system
RRP:
$ 4,460.00
Our price:
$ 3,090.00
Product can be shipped as of 01.07.2026
Shelyak
Argon-Neon replacement lamps
$ 43.90
ready for shipping in 1-2
weeks
Pentax
SMC XF 8.5mm 1.25" eyepiece
$ 234.00
ready for shipping in 1-2
weeks
William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 222.00
ready for shipping in 3-7
days
Lunt Solar Systems
Filters 50mm Ha Etalon filter with B1800 for 2" focuser
RRP:
$ 4,340.00
Our price:
$ 3,150.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adaptors LS50/60FHa to 201-225mm
$ 375.00
ready for shipping in 1-2
weeks
Pentax
Binoculars SD 8x42 WP
RRP:
$ 470.00
Our price:
$ 423.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adaptors LS100FHa to 201-225mm
$ 375.00
ready for shipping in 1-2
weeks
Shelyak
Star'Ex 14-20-26-32 µm slit + 25 µm hole (GEN2)
$ 101.00
ready for shipping in 1-2
weeks
William Optics
Tube clamps Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I
$ 152.00
ready for shipping in 3-5
weeks
Pentax
Binoculars ZD 10x50 WP
RRP:
$ 1,300.00
Our price:
$ 1,170.00
ready for shipping in 1-2
weeks
Pentax
SMC XL 8-24mm (JIS Class 4, weather-resistant) eyepiece
$ 650.00
ready for shipping in 1-2
weeks
Pentax
Binoculars AD 10x36 WP
RRP:
$ 411.00
Our price:
$ 370.00
ready for shipping in 1-2
weeks
Pentax
Binoculars UP 10x25 WP
$ 200.00
ready for shipping in 1-2
weeks
Pentax
Binoculars UP 8x25 WP
$ 188.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adaptors LS50/60FHa to 181-200mm
$ 293.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adaptors LS100FHa to 181-200mm
$ 293.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters 50mm Ha Etalon filter with B1200 for 2" focuser
RRP:
$ 3,520.00
Our price:
$ 2,340.00
ready for shipping in 1-2
weeks
Pentax
Binoculars AD 8x36 WP
RRP:
$ 352.00
Our price:
$ 317.00
ready for shipping in 1-2
weeks
Pentax
Binoculars Papilio II 6,5x21
$ 212.00
ready for shipping in 1-2
weeks
William Optics
2x Barlow lense for 1.25'' Binoviewers
$ 93.00
ready for shipping in 3-5
weeks
Pentax
Binoculars UP 8-16x21 Zoom
$ 165.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adaptors LS100FHa to 161-180mm
$ 234.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adaptors LS50/60FHa to 161-180mm
$ 234.00
ready for shipping in 1-2
weeks
William Optics
Focusing Mask Bahtinov 243-308mm
$ 175.00
ready for shipping in 3-7
days
Pentax
Binoculars SD 9x42 WP
RRP:
$ 650.00
Our price:
$ 590.00
ready for shipping in 1-2
weeks
William Optics
Full-Frame Flattener/Reducer 0.72x
$ 1,180.00
ready for shipping in 3-5
weeks
Shelyak
Alpy & UVEX guiding module
$ 1,250.00
ready for shipping in 1-2
weeks