Product series:

William Optics
Diagonal mirror Dura Bright 90° 2"
$ 262.00
ready for shipping in 24
h

William Optics
Cat Series Saddle Handle Bar
( 5 / 5 )
$ 91.00
ready for shipping in 24
h

William Optics
Erecting Finder 50mm 1.25"
$ 273.00
ready for shipping in 24
h

William Optics
M63 Adaptors for Flattener Flat6AIII
$ 68.00
ready for shipping in 24
h

Lunt Solar Systems
Solar finder
$ 68.00
ready for shipping in 24
h

William Optics
rotator Adaptors for M63 focusers
$ 171.00
ready for shipping in 24
h

William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 205.00
ready for shipping in 3-5
weeks

Lunt Solar Systems
Spare O-Ring for Pressure Tuner Piston LS50T
$ 11.90
ready for shipping in 24
h

Lunt Solar Systems
1.25" to 2"adapter for blocking filter
$ 55.00
ready for shipping in 1-2
weeks

William Optics
Adapter Rotolock Adaptors 2" 1.25" Red
$ 60.00
ready for shipping in 3-5
weeks

William Optics
4" extension adapter for Flat GT
$ 91.00
ready for shipping in 3-5
weeks

William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 60.00
ready for shipping in 3-5
weeks

William Optics
Adapter SCT connection for WO Diagonals
$ 68.00
ready for shipping in 24
h

Lunt Solar Systems
Focuser Conversion kit for LS100MT
$ 433.00
ready for shipping in 1-2
weeks

William Optics
Diagonal prism RedCat 90° 1,25"
$ 182.00
ready for shipping in 3-5
weeks

Lunt Solar Systems
Spare O-Ring 32mm for PT-Piston LS60T- LS152T
$ 11.90
ready for shipping in 1-2
weeks

William Optics
Carry case ZenithStar 61
$ 102.00
ready for shipping in 24
h

William Optics
Carry case ZenithStar 71 & 73
$ 114.00
ready for shipping in 24
h

William Optics
Carry case ZS81/GT81/GTF81
$ 114.00
ready for shipping in 24
h

William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 570.00
ready for shipping in 3-5
weeks

William Optics
2x Barlow lense for 1.25'' Binoviewers
$ 79.00
ready for shipping in 3-5
weeks

Lunt Solar Systems
PCUSB Pressure-Tuner Controller with USB
$ 1,600.00
Product can be shipped as of 14.07.2025

Lunt Solar Systems
Focuser conversion kit for LS130MT
$ 690.00
ready for shipping in 1-2
weeks

William Optics
Carrying handle 243mm
$ 114.00
ready for shipping in 24
h

William Optics
Vixen Style Mounting Base
$ 45.90
ready for shipping in 3-5
weeks

Lunt Solar Systems
Heating Module for Blocking-Filter
RRP:
$ 456.00
Our price:
$ 285.00
ready for shipping in 1-2
weeks

William Optics
Red dot finder with quick-release bracket and base
$ 149.00
ready for shipping in 3-5
weeks

Lunt Solar Systems
Focuser Conversion kit for LS80MT
$ 489.00
ready for shipping in 1-2
weeks

William Optics
1,25'' 45° Amici prism on 1,25''
$ 159.00
ready for shipping in 3-5
weeks

William Optics
Expandable 1:10 Micro gear for Synta focuser
$ 164.00
ready for shipping in 24
h

William Optics
(Guiding) Tube clamps 50mm
$ 114.00
ready for shipping in 3-5
weeks

Lunt Solar Systems
Adapter for mounting a sol-searcher onto an LS152THa telescope
$ 75.00
ready for shipping in 1-2
weeks

William Optics
rotator Rotolock Visual Back 3.5
$ 319.00
ready for shipping in 3-5
weeks

William Optics
rotator Rotolock Visual Back 3.5
$ 319.00
ready for shipping in 3-5
weeks

Lunt Solar Systems
1.25" adapter for blocking filter
$ 55.00
ready for shipping in 1-2
weeks

William Optics
Rotator M92
$ 296.00
ready for shipping in 3-5
weeks