William Optics
Carry case ZS81/GT81/GTF81
$ 116.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 71/420 Gran Turismo GT 71
RRP:
$ 1,400.00
Our price:
$ 1,390.00
ready for shipping in 3-5
weeks
Unihedron
SQM tripod adaptor option
$ 46.90
ready for shipping in 24
h
Shelyak
Spectroscope Alpy 200
$ 1,080.00
ready for shipping in 1-2
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
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
Filters 6mm blocking filter in star diagonal for 1.25" focusers
$ 820.00
ready for shipping in 1-2
weeks
William Optics
Mounting plate for iOptron SkyGuider Pro
( 5 / 5 )
$ 59.00
ready for shipping in 24
h
Lunt Solar Systems
PCUSB Pressure-Tuner Controller with USB
$ 1,630.00
Product can be shipped as of 13.10.2025
Unihedron
Waterproof housing for Sky Quality meter
RRP:
$ 116.00
Our price:
$ 82.00
ready for shipping in 24
h
William Optics
1,25'' 45° Amici prism on 1,25''
$ 162.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Solar telescope ST 40/400 LS40T Ha B600
$ 1,750.00
Product can be shipped as of 01.09.2025
Hotech
Advanced CT laser collimator for 1.25" focuser with fine adjustment
RRP:
$ 990.00
Our price:
$ 750.00
ready for shipping in 6-10
weeks
William Optics
Camera adaptor M48 compatible with Nikon
$ 59.00
ready for shipping in 24
h
Lunt Solar Systems
Filters LS60FHa B1200 2" etalon filter system
$ 5,100.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters LS60FHa B1200 1.25" etalon filter system
$ 5,100.00
ready for shipping in 1-2
weeks
Shelyak
Spectroscope Star Analyser 200
$ 251.00
ready for shipping in 1-2
weeks
Shelyak
eShel injection unit f/9 50µm
$ 4,920.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adaptors LS100FHa to 226-250mm
$ 442.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adaptors LS50/60FHa 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
William Optics
Focusing Mask Bahtinov 172-235mm
$ 209.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Filters LS60FHa B600 2" etalon filter system
$ 4,430.00
ready for shipping in 1-2
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 LS50/60FHa to 201-225mm
$ 372.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Adaptors LS100FHa to 201-225mm
$ 372.00
ready for shipping in 1-2
weeks
Hotech
2" SCA laser collimator - crosshair laser
RRP:
$ 326.00
Our price:
$ 257.00
ready for shipping in 6-10
weeks
Shelyak
Reflective Standard SLIT 15/19/23/35 LISA & LHIRES III
$ 250.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Solar telescope ST 40/400 LS40T Ha B1200
$ 2,330.00
Product can be shipped as of 01.10.2025
Unihedron
Photometer SQM sky quality meter with lens, USB and data logger
RRP:
$ 560.00
Our price:
$ 395.00
ready for shipping in 3-5
weeks
Shelyak
eShel injection unit f/6 50µm
$ 3,960.00
ready for shipping in 1-2
weeks
William Optics
Flat6A III Special Edition FLT91
$ 630.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Adaptors LS60/80T to Feather Touch focusers
$ 76.00
ready for shipping in 1-2
weeks
Hotech
1.25"/2" SCA laser collimator - dot laser
RRP:
$ 256.00
Our price:
$ 233.00
ready for shipping in 6-10
weeks
Lunt Solar Systems
Adaptors LS100FHa to 181-200mm
$ 291.00
ready for shipping in 1-2
weeks