William Optics
Full-Frame Flattener/Reducer 0.72x
$ 1,050.00
ready for shipping in 3-5
weeks
William Optics
Focusing Mask Bahtinov 172-235mm
$ 212.00
ready for shipping in 3-5
weeks
TS Optics
Ritchey-Chretien RC 203/1624 Pro Carbon OTA
$ 1,830.00
ready for shipping in 3-7
days
TS Optics
Eyepiece WA 60° 12mm 1.25"
$ 76.00
ready for shipping in 3-7
days
TS Optics
Apochromatic refractor AP 90/540 OTA
RRP:
$ 1,830.00
Our price:
$ 1,660.00
ready for shipping in 3-7
days
TS Optics
Apochromatic refractor AP 125/975 Photoline OTA
RRP:
$ 2,250.00
Our price:
$ 1,830.00
ready for shipping in 3-7
days
William Optics
Carrying handle 243mm
$ 117.00
ready for shipping in 24
h
TS Optics
Flattener 1.0x
$ 200.00
ready for shipping in 1-2
weeks
TS Optics
Finder scope 80mm 90° 1.25" T2
$ 283.00
ready for shipping in 1-2
weeks
TS Optics
Super Plössl Eyepiece 6mm 1,25''
$ 54.00
ready for shipping in 3-7
days
William Optics
Apochromatic refractor AP 73/430 Super ZenithStar 73 Gold OTA
$ 1,180.00
ready for shipping in 3-5
weeks
Shelyak
Successfully Starting in Astronomical Spectroscopy
$ 59.00
ready for shipping in 1-2
weeks
TS Optics
HR 3.2mm 1.25" planetary eyepiece
( 4 / 5 )
$ 106.00
ready for shipping in 3-7
days
TS Optics
Flattener/Reducer 0.8x 2"
$ 207.00
ready for shipping in 3-7
days
TS Optics
SC/T2 adapter
$ 57.00
ready for shipping in 3-7
days
TS Optics
Adapter Adaptors M82/M48
RRP:
$ 59.00
Our price:
$ 51.00
ready for shipping in 3-7
days
TS Optics
2" extension tube with filter thread on both ends, 20mm optical path
$ 35.90
ready for shipping in 3-7
days
TS Optics
9mm 1.25'' super ploessl eyepiece
$ 54.00
ready for shipping in 3-7
days
TS Optics
Apochromatic refractor AP 94/414 EDPH OTA
$ 2,130.00
ready for shipping in 3-7
days
TS Optics
Focuser 2.5" M117
$ 413.00
ready for shipping in 3-7
days
TS Optics
Adapter for EF lenses on Canon EOS R cameras with filter holder 50mm
$ 166.00
ready for shipping in 3-7
days
Shelyak
Reflective Standard SLIT 15/19/23/35 LISA & LHIRES III
$ 253.00
ready for shipping in 1-2
weeks
TS Optics
Folding mirror system
$ 236.00
ready for shipping in 3-7
days
TS Optics
Rotator 360° M68/M68
$ 124.00
ready for shipping in 3-7
days
TS Optics
Coma corrector 0.73x 2"
$ 900.00
ready for shipping in 3-7
days
TS Optics
1.25'' filter slider for TS filter holder
$ 46.90
ready for shipping in 3-7
days
TS Optics
360° Rotator M90
$ 160.00
ready for shipping in 3-7
days
TS Optics
2'' extension tube with filter thread at both ends, optical path 5mm
$ 35.90
ready for shipping in 3-7
days
TS Optics
Extension tube M54 1mm
$ 19.90
ready for shipping in 1-2
weeks
TS Optics
Vixen to Losmandy dovetail rail adapter
$ 82.00
ready for shipping in 3-7
days
TS Optics
Finder shoe for flat contact surface
$ 27.90
ready for shipping in 3-7
days
TS Optics
Apochromatic refractor AP 140/910 Carbon Photoline OTA
RRP:
$ 6,000.00
Our price:
$ 5,400.00
ready for shipping in 3-7
days
Shelyak
eShel injection unit f/6 50µm
$ 4,010.00
ready for shipping in 1-2
weeks
William Optics
Flat6A III Special Edition FLT91
$ 640.00
ready for shipping in 3-5
weeks
TS Optics
Photoline 1.0x Generation II
RRP:
$ 472.00
Our price:
$ 436.00
ready for shipping in 1-2
weeks
TS Optics
Apochromatic refractor AP 110/770 ED Apo Photoline OTA
RRP:
$ 1,660.00
Our price:
$ 1,180.00
ready for shipping in 3-7
days