
William Optics
Rotator Rotolock Visual Back 3.5
$ 321.00
ready for shipping in 3-5
weeks

Shelyak
Power supply 12V/3A
$ 34.90
ready for shipping in 1-2
weeks

Unihedron
Filter adapter for SQM-LU-DL 1.25"
$ 58.00
ready for shipping in 24
h

William Optics
Guidescope UniGuide 50mm Gold
$ 252.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 91/448 RedCat 91 WIFD OTA
$ 3,790.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 81/559 ZenithStar 81 WIFD Red OTA
$ 1,500.00
ready for shipping in 3-5
weeks

Shelyak
Alpy C-mount adapter
$ 87.00
ready for shipping in 24
h

William Optics
Losmandy Swan Series 400mm
$ 183.00
ready for shipping in 3-5
weeks

Shelyak
LISA Calibration module
$ 540.00
ready for shipping in 1-2
weeks

Shelyak
2 inches adapter
$ 103.00
ready for shipping in 1-2
weeks

William Optics
1,25'' 45° Amici prism on 1,25''
$ 160.00
ready for shipping in 3-5
weeks

William Optics
Tube clamps 90mm
$ 217.00
ready for shipping in 3-5
weeks

Shelyak
SPOX module Lhires III 5m
$ 442.00
ready for shipping in 1-2
weeks

Shelyak
SPOX module Lhires III 0.8m
$ 441.00
ready for shipping in 1-2
weeks

Shelyak
Eyepiece holder for Alpy guiding
$ 390.00
ready for shipping in 1-2
weeks

Shelyak
12/A power supply with 4-way cable
$ 370.00
ready for shipping in 1-2
weeks

Shelyak
Bulb for flats
$ 20.90
ready for shipping in 24
h

William Optics
Camera adaptor M48/Pentax K
$ 74.00
ready for shipping in 3-7
days

William Optics
Guidescope 50mm
$ 194.00
ready for shipping in 3-5
weeks

William Optics
Guidescope 50mm f/4.0 RotoLock
$ 194.00
ready for shipping in 3-5
weeks

William Optics
Adaptors for Flattener 6A
$ 114.00
ready for shipping in 24
h

William Optics
Vixen-Style Black&White Cat Finder Base
$ 91.00
ready for shipping in 3-5
weeks

Shelyak
LISA & Lhires III Photometric Slit
$ 242.00
ready for shipping in 1-2
weeks

Unihedron
Photometer Sky Quality Meter RS232 Version
RRP:
$ 424.00
Our price:
$ 295.00
ready for shipping in 3-5
weeks

Shelyak
Alpy photometric slit 23/200
$ 240.00
ready for shipping in 1-2
weeks

William Optics
Camera adaptor Olympus T-Mount
$ 80.00
ready for shipping in 3-5
weeks

Shelyak
SLITS 19/50/75/100 MM FOR LISA & LHIRES III
$ 263.00
ready for shipping in 1-2
weeks

Shelyak
SLIT HOLDER FOR LHIRES III
$ 155.00
ready for shipping in 1-2
weeks

Shelyak
Adaptors Atik Camera
$ 127.00
ready for shipping in 1-2
weeks

Shelyak
Alpy SBIG ST camera adapter
$ 111.00
ready for shipping in 1-2
weeks

William Optics
Apochromatic refractor AP 81/559 ZenithStar 81 WIFD Gold OTA
$ 1,500.00
ready for shipping in 3-5
weeks

Shelyak
M42x0.75 Lhires III front plate
$ 132.00
ready for shipping in 1-2
weeks

Shelyak
Tripod adapter Lhires III
$ 79.00
ready for shipping in 1-2
weeks

William Optics
Camera adaptor STL-1100 adapter for FLT field flattener
RRP:
$ 183.00
Our price:
$ 118.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA Guidescope-Set
RRP:
$ 2,520.00
Our price:
$ 2,030.00
ready for shipping in 3-5
weeks