William Optics
2x Barlow lense for 1.25'' Binoviewers
$ 93.00
ready for shipping in 3-5
weeks
William Optics
Focusing Mask Bahtinov 243-308mm
$ 175.00
ready for shipping in 3-7
days
William Optics
Full-Frame Flattener/Reducer 0.72x
$ 1,180.00
ready for shipping in 3-5
weeks
Shelyak
Alpy & UVEX guiding module
$ 1,250.00
ready for shipping in 1-2
weeks
10Micron
Losmandy-style clamp for GM 2000 mount
$ 376.00
ready for shipping in 1-2
weeks
Shelyak
Power supply 12V/3A
$ 35.90
ready for shipping in 1-2
weeks
Shelyak
Alpy & UVEX calibration module
$ 1,030.00
ready for shipping in 1-2
weeks
William Optics
Adapter Flat68II / Flat7A
$ 93.00
ready for shipping in 3-5
weeks
10Micron
AZ 2000 DT Upgrade Kit
$ 2,210.00
ready for shipping in 3-6
months
10Micron
Stationary, stabilized power supply for GM1000 HPS
$ 219.00
ready for shipping in 1-2
weeks
William Optics
Red dot finder with quick-release bracket and base
$ 152.00
ready for shipping in 3-7
days
William Optics
Rotator Rotolock Visual Back 3.5
$ 340.00
ready for shipping in 3-5
weeks
William Optics
Rotator Rotolock Visual Back 3.5
$ 340.00
ready for shipping in 3-5
weeks
10Micron
Switching power supply with car cigarette lighter plug for GM 1000 and GM 2000 mounts
$ 152.00
ready for shipping in 1-2
weeks
Shelyak
150 gr/mm grating module
$ 780.00
ready for shipping in 1-2
weeks
William Optics
Guidescope Guide Star Apo 61
$ 780.00
ready for shipping in 3-5
weeks
Shelyak
Sol'Ex / Star'Ex HR expansion set
$ 199.00
ready for shipping in 1-2
weeks
10Micron
Steel pier flange for GM2000 mounts
$ 189.00
ready for shipping in 1-2
weeks
William Optics
M48 adaptors for Canon EOS Super high precision
$ 175.00
ready for shipping in 3-5
weeks
10Micron
Counterweight 6 kg
RRP:
$ 196.00
Our price:
$ 186.00
ready for shipping in 1-2
weeks
10Micron
Cover for equatorial head
$ 118.00
ready for shipping in 1-2
weeks
William Optics
Vixen Style Mounting Base
$ 40.90
ready for shipping in 3-5
weeks
William Optics
Rotator Rotolock Visual Back 3.5
$ 340.00
ready for shipping in 3-5
weeks
Shelyak
Eyepiece holder for Alpy guiding
$ 398.00
ready for shipping in 1-2
weeks
William Optics
Losmandy Swan Series 400mm
$ 199.00
ready for shipping in 3-5
weeks
William Optics
Losmandy Swan Series 400mm
$ 222.00
ready for shipping in 3-5
weeks
Shelyak
Thorium-Argon-Bulb
$ 1,180.00
ready for shipping in 1-2
weeks
William Optics
Tube clamps 90mm
$ 222.00
ready for shipping in 3-5
weeks
Shelyak
Reflective Standard SLIT 15/19/23/35 LISA & LHIRES III
$ 252.00
ready for shipping in 1-2
weeks
Shelyak
LISA near-IR kit
$ 970.00
ready for shipping in 1-2
weeks
10Micron
'Maxdual' mounting plate (incl. 3" clamps and Maxi clamp)
$ 960.00
ready for shipping in 1-2
weeks
10Micron
GPS & Galileo Receiver GM 1000/GM 2000/GM 3000/GM 4000
$ 206.00
ready for shipping in 1-2
weeks
10Micron
'Perseus' PC planetarium and telescope control software
$ 206.00
ready for shipping in 1-2
weeks
Shelyak
1200 gr/mm grating module
$ 820.00
ready for shipping in 1-2
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