William Optics
Apochromatic refractor Pleiades 111 AP 111/528 Astrograph OTA
$ 4,830.00
ready for shipping in 24
h
Telegizmos
T3-4D telescope cover for 16"-18" Dobsonians (vertical)
$ 580.00
Product can be shipped as of 01.05.2026
William Optics
Apochromatic refractor AP 51/250 SpaceCat WIFD OTA
$ 1,130.00
ready for shipping in 24
h
Shelyak
Spectroscope Star Analyser 200
$ 248.00
ready for shipping in 1-2
weeks
William Optics
4" extension adapter for Flat GT
$ 103.00
ready for shipping in 3-5
weeks
William Optics
Polar wedge Low Latitude SkyGuide Pro
$ 380.00
ready for shipping in 3-5
weeks
William Optics
Flat GT
$ 380.00
ready for shipping in 3-5
weeks
William Optics
Flattner Flat61A for Z61
$ 334.00
ready for shipping in 24
h
Telegizmos
T3-R6 telescope cover for 5" - 6" refractors on GEM mounts
RRP:
$ 510.00
Our price:
$ 483.00
Product can be shipped as of 01.05.2026
William Optics
Apochromatic refractor Pleiades 68 AP 68/260 Astrograph OTA
$ 2,640.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 91/448 BlackCat 91 WIFD OTA
$ 3,680.00
ready for shipping in 24
h
William Optics
Camera adaptor M48 compatible with Canon EOS
( 5 / 5 )
$ 68.00
ready for shipping in 24
h
Telegizmos
T3-TP tripod cover (365 canvas)
$ 380.00
Product can be shipped as of 01.05.2026
Telegizmos
TG-1D telescope cover for 6-8'' Dobsonian
RRP:
$ 184.00
Our price:
$ 149.00
Product can be shipped as of 01.05.2026
Telegizmos
TG-TP tripod cover
$ 195.00
Product can be shipped as of 01.05.2026
William Optics
Guidescope Guide Star Apo 61
$ 700.00
ready for shipping in 24
h
William Optics
Cat Series Saddle Handle Bar
( 5 / 5 )
$ 92.00
ready for shipping in 24
h
Shelyak
Spectroscope Lhires III
$ 5,900.00
ready for shipping in 1-2
weeks
Telegizmos
TG-SO Solar Observing Hood
$ 161.00
ready for shipping in 24
h
William Optics
Counterweight Extension Bar for iOptron Skyguider Pro
$ 58.00
ready for shipping in 24
h
Telegizmos
T3-R4 telescope cover for 4" refractors on GEM mounts
RRP:
$ 380.00
Our price:
$ 334.00
Product can be shipped as of 01.05.2026
Pentax
Eyepiece SMC XW40-R 40mm 2"
$ 580.00
ready for shipping in 1-2
weeks
William Optics
Mounting plate for iOptron SkyGuider Pro
( 5 / 5 )
$ 58.00
ready for shipping in 24
h
Shelyak
Spectroscope eShel lense version
$ 12,300.00
ready for shipping in 1-2
weeks
William Optics
Adjustable Flattener Reducer Flat6AIII
$ 334.00
ready for shipping in 3-5
weeks
Telegizmos
TG-N8 telescope cover for Meade LXD 55/75 SN8
$ 218.00
Product can be shipped as of 01.05.2026
William Optics
Apochromatic refractor AP 76/365 UltraCat 76 WIFD
$ 2,640.00
ready for shipping in 3-5
weeks
Telegizmos
TG-2D telescope cover for 10-12'' Dobsonians
RRP:
$ 207.00
Our price:
$ 184.00
Product can be shipped as of 01.05.2026
Telegizmos
TG-08 telescope cover for 8'' SCT
RRP:
$ 172.00
Our price:
$ 138.00
ready for shipping in 24
h
William Optics
Focusing Mask Bahtinov 105-148mm
$ 92.00
ready for shipping in 24
h
Shelyak
Spectroscope Alpy 600
$ 1,070.00
ready for shipping in 1-2
weeks
Pentax
Binoculars SP 10x50 WP
RRP:
$ 381.00
Our price:
$ 343.00
ready for shipping in 1-2
weeks
Telegizmos
TGR-6L telescope cover for 6'' refractor
$ 230.00
Product can be shipped as of 01.05.2026
Pentax
Binoculars SP 16x50
RRP:
$ 231.00
Our price:
$ 208.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Gray OTA
$ 9,500.00
ready for shipping in 3-5
weeks
William Optics
Tube clamps Cat Mounting Ring
$ 80.00
ready for shipping in 24
h