Shelyak
1800 gr/mm grating module
$ 800.00
ready for shipping in 1-2
weeks
Shelyak
Diffraction grating for Lhires III, 2400 lines/mm
$ 810.00
ready for shipping in 1-2
weeks
William Optics
Red dot finder with quick-release bracket and base
$ 148.00
ready for shipping in 3-5
weeks
Pentax
Binoculars AD 9x28 WP
RRP:
$ 399.00
Our price:
$ 359.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Lunt T2 to 2" blocking filter adapter
$ 34.90
Product can be shipped as of 15.07.2025
Shelyak
SPOX module Alpy/LISA 5m
$ 530.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Prism rail, 150mm
$ 97.00
ready for shipping in 24
h
Lunt Solar Systems
Flattener/Reducer 0.8x
$ 690.00
ready for shipping in 1-2
weeks
William Optics
rotator Rotolock Visual Back 3.5
$ 318.00
ready for shipping in 3-5
weeks
Unihedron
Filter adapter for SQM-LU-DL 1.25"
$ 57.00
ready for shipping in 24
h
William Optics
Guidescope UniGuide 50mm Gold
$ 250.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Prism rail, 300mm
$ 129.00
ready for shipping in 1-2
weeks
Pentax
Monocular VM 6x21 WP
RRP:
$ 205.00
Our price:
$ 171.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 81/559 ZenithStar 81 WIFD Red OTA
$ 1,480.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 91/448 RedCat 91 WIFD OTA
$ 3,760.00
ready for shipping in 3-5
weeks
Shelyak
Alpy C-mount adapter
$ 86.00
ready for shipping in 24
h
William Optics
Losmandy Swan Series 400mm
$ 182.00
ready for shipping in 3-5
weeks
Shelyak
LISA Calibration module
$ 530.00
ready for shipping in 1-2
weeks
Shelyak
2 inches adapter
$ 102.00
ready for shipping in 1-2
weeks
William Optics
Tube clamps 90mm
$ 216.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Solar telescope 6x30 Mini Sunocular OD5
( 5 / 5 )
$ 47.90
Product can be shipped as of 15.07.2025
Shelyak
SPOX module Lhires III 5m
$ 439.00
ready for shipping in 1-2
weeks
Shelyak
SPOX module Lhires III 0.8m
$ 438.00
ready for shipping in 1-2
weeks
Shelyak
Eyepiece holder for Alpy guiding
$ 386.00
ready for shipping in 1-2
weeks
Shelyak
12/A power supply with 4-way cable
$ 367.00
ready for shipping in 1-2
weeks
Pentax
Binoculars tripod Adaptor TP-3
$ 45.90
ready for shipping in 1-2
weeks
Shelyak
Bulb for flats
$ 20.90
ready for shipping in 24
h
William Optics
Camera adaptor M48/Pentax K
$ 73.00
ready for shipping in 3-7
days
William Optics
Guidescope 50mm
$ 193.00
ready for shipping in 3-5
weeks
William Optics
Guidescope 50mm f/4.0 RotoLock
$ 193.00
ready for shipping in 3-5
weeks
Pentax
Tripod Adaptor U for Binoculars UCF-R, UCF-II, UCF-XII, UCF-WP
$ 19.90
ready for shipping in 1-2
weeks
William Optics
Adaptors for Flattener 6A
$ 113.00
ready for shipping in 24
h
William Optics
Vixen-Style Black&White Cat Finder Base
$ 90.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Tube clamps for LS60T Telescopes
$ 159.00
ready for shipping in 1-2
weeks
Shelyak
LISA & Lhires III Photometric Slit
$ 240.00
ready for shipping in 1-2
weeks
Unihedron
Photometer Sky Quality Meter RS232 Version
RRP:
$ 421.00
Our price:
$ 293.00
ready for shipping in 3-5
weeks