William Optics
Guidescope Guide Star Apo 61
$ 780.00
ready for shipping in 3-5
weeks
Omegon
Skywatcher mounting adapter for Pro column
$ 119.00
Product can be shipped as of 15.01.2026
Omegon
Objective ancillary microscope lens 0.5x with adapter
RRP:
$ 74.80
Our price:
$ 69.00
ready for shipping in 24
h
Omegon
Objective 0.7X microscope attachment lens with adapter
RRP:
$ 74.80
Our price:
$ 69.00
ready for shipping in 24
h
Shelyak
LISA near-IR kit
$ 970.00
ready for shipping in 1-2
weeks
Losmandy
Column Half pillar for AZ8
$ 304.00
ready for shipping in 6-10
weeks
Losmandy
Gemini wing screw set
$ 40.90
ready for shipping in 6-10
weeks
Losmandy
dovetail plate for Celestron 14"
RRP:
$ 340.00
Our price:
$ 279.00
ready for shipping in 6-10
weeks
Losmandy
Male D Series Plate to Female V Series Saddle Plate
$ 281.00
ready for shipping in 6-10
weeks
Shelyak
300 gr/mm grating module
$ 820.00
ready for shipping in 1-2
weeks
Shelyak
1800 gr/mm grating module
$ 820.00
ready for shipping in 1-2
weeks
Shelyak
1200 gr/mm grating module
$ 820.00
ready for shipping in 1-2
weeks
Shelyak
600 gr/mm grating module
$ 820.00
ready for shipping in 1-2
weeks
William Optics
Guidescope AC 50/200 RotoLock Red OTA
$ 257.00
ready for shipping in 3-7
days
Shelyak
Diffraction grating for Lhires III, 2400 lines/mm
$ 840.00
ready for shipping in 1-2
weeks
Losmandy
Counterweight 5 kg
$ 199.00
ready for shipping in 6-10
weeks
Losmandy
Polar finder scope for GM8, G11 and G9 mounts
$ 610.00
ready for shipping in 6-10
weeks
William Optics
M48 adaptors for Canon EOS Super high precision
$ 175.00
ready for shipping in 3-5
weeks
Losmandy
Guide scope rings with quick-release connector, 108mm
RRP:
$ 328.00
Our price:
$ 253.00
ready for shipping in 6-10
weeks
Losmandy
Clutch knob set
RRP:
$ 316.00
Our price:
$ 275.00
ready for shipping in 6-10
weeks
William Optics
Vixen Style Mounting Base
$ 40.90
ready for shipping in 3-5
weeks
Shelyak
SPOX module Alpy/LISA 5m
$ 540.00
ready for shipping in 1-2
weeks
Losmandy
Side by side Vixen style plate
$ 445.00
ready for shipping in 6-10
weeks
Losmandy
Prism rail for Meade 7" Mak
RRP:
$ 281.00
Our price:
$ 253.00
ready for shipping in 6-10
weeks
William Optics
Rotator Rotolock Visual Back 3.5
$ 340.00
ready for shipping in 3-5
weeks
Omegon
3/8" photo thread adaptor for Pro column
$ 69.00
Product can be shipped as of 01.04.2026
Losmandy
Autoguider Camera Mounting Ring 36mm - 66mm
$ 132.00
ready for shipping in 24
h
Omegon
Per column for iOptron mounts
RRP:
$ 889.00
Our price:
$ 729.00
Product can be shipped as of 01.04.2026
Losmandy
Altitude Lock Knob Set
RRP:
$ 81.00
Our price:
$ 72.00
ready for shipping in 24
h
Shelyak
Alpy DSLR Barlow lens
$ 166.00
ready for shipping in 1-2
weeks
William Optics
Losmandy Swan Series 400mm
$ 199.00
ready for shipping in 3-5
weeks
Shelyak
Alpy C-mount adapter
$ 88.00
ready for shipping in 24
h
Losmandy
LW tripod for GM-8, G-9 and G-11 mounts
RRP:
$ 1,180.00
Our price:
$ 960.00
ready for shipping in 6-10
weeks
Losmandy
GEMINI SERVO MOTOR GEARBOX ONLY
$ 105.00
ready for shipping in 6-10
weeks
William Optics
Losmandy Swan Series 400mm
$ 222.00
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