William Optics
Red dot finder with quick-release bracket and base
$ 151.00
ready for shipping in 3-5
weeks
Omegon
PD 80 quick-release plate
$ 14.90
ready for shipping in 24
h
Pentax
Binoculars AD 9x28 WP
RRP:
$ 406.00
Our price:
$ 365.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Flattener/Reducer 0.8x
$ 700.00
ready for shipping in 1-2
weeks
William Optics
rotator Rotolock Visual Back 3.5
$ 323.00
ready for shipping in 3-5
weeks
10 Micron
12kg counterweight for GM2000 mount (V2A stainless steel)
$ 241.00
ready for shipping in 1-2
weeks
10 Micron
Heavy-duty levelling flange for GM 4000 mount
$ 530.00
ready for shipping in 24
h
10 Micron
'Lodual' fixed mounting plate (incl. 3" clamps)
$ 640.00
ready for shipping in 1-2
weeks
William Optics
Guidescope UniGuide 50mm Gold
$ 254.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Prism rail, 300mm
$ 131.00
ready for shipping in 1-2
weeks
Pentax
Monocular VM 6x21 WP
RRP:
$ 209.00
Our price:
$ 174.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 91/448 RedCat 91 WIFD OTA
$ 3,820.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor AP 81/559 ZenithStar 81 WIFD Red OTA
$ 1,510.00
ready for shipping in 3-5
weeks
William Optics
Losmandy Swan Series 400mm
$ 185.00
ready for shipping in 3-5
weeks
Omegon
GP Prism rail mounting plate for Taurus GM-60
$ 169.00
ready for shipping in 24
h
10 Micron
Column Steel pier for GM 2000 mount
$ 2,150.00
ready for shipping in 1-2
weeks
10 Micron
GM GM2000 counterweight, 6kg
$ 176.00
ready for shipping in 1-2
weeks
William Optics
Tube clamps 90mm
$ 219.00
ready for shipping in 3-5
weeks
10 Micron
5" dovetail clamp for GM 4000
$ 492.00
ready for shipping in 1-2
weeks
Omegon
Apochromatic refractor Pro APO AP 104/650 ED Triplet OTA
$ 3,190.00
ready for shipping in 24
h
10 Micron
Wi-Fi Upgrade - integrated circuit board
$ 463.00
ready for shipping in 1-2
weeks
Omegon
Apochromatic Refractor Pro APO AP 61/360 Triplet ED OTA
$ 779.00
ready for shipping in 24
h
Pentax
Binoculars tripod Adaptor TP-3
$ 46.90
ready for shipping in 1-2
weeks
10 Micron
8" Dovetailbar 500mm
$ 342.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Blue-Glass 20mm for B400 to B1800 blocking-filters
$ 29.90
Product can be shipped as of 15.01.2026
William Optics
Camera adaptor M48/Pentax K
$ 75.00
ready for shipping in 3-7
days
William Optics
Guidescope 50mm
$ 196.00
ready for shipping in 3-5
weeks
Omegon
Reducer 0.7x for 108/600 Quintuplet APO
RRP:
$ 649.00
Our price:
$ 489.00
ready for shipping in 24
h
10 Micron
Counterweight GM GM4000 counter weight, 20kg
RRP:
$ 410.00
Our price:
$ 387.00
ready for shipping in 24
h
10 Micron
90° converter for Lodual double attachment to GM 1000 mount
$ 319.00
ready for shipping in 1-2
weeks
10 Micron
Adapter to mount 3" Clamps onto GM3000
$ 315.00
ready for shipping in 1-2
weeks
10 Micron
Adapter to mount 3" Clamps onto GM4000
$ 319.00
ready for shipping in 1-2
weeks
William Optics
Guidescope 50mm f/4.0 RotoLock
$ 196.00
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
10 Micron
MAXI clamp for GM 2000 (incl. 2x security locking handles)
$ 296.00
ready for shipping in 1-2
weeks
Omegon
Polar finder holder for Taurus GM-60
$ 329.00
ready for shipping in 24
h