Your partner for astronomy
Products 1 - 36 of 979
Sort by:
William Optics Apochromatic refractor AP 51/250 RedCat WIFD
William Optics
Apochromatic refractor AP 51/250 RedCat WIFD
$ 1,170.00
ready for shipping in 24 h
Unihedron Photometer Sky Quality meter with lens (Version L)
Unihedron
Photometer Sky Quality meter with lens (Version L)
$ 222.00
ready for shipping in 24 h
TS Optics Collimation cap for Newtonian telescopes 1.25"
TS Optics
Collimation cap for Newtonian telescopes 1.25"
$ 13.90
ready for shipping in 3-7 days
William Optics Guidescope UniGuide 32mm Red
William Optics
Guidescope UniGuide 32mm Red
$ 187.00
ready for shipping in 24 h
William Optics Guidescope UniGuide 50mm Ultra
William Optics
Guidescope UniGuide 50mm Ultra
( 5 / 5 )
$ 234.00
ready for shipping in 24 h
Telegizmos T3-G2 telescope cover for 12"-14" SCT on f GEM mounts
Telegizmos
T3-G2 telescope cover for 12"-14" SCT on f GEM mounts
RRP:  $ 520.00
Our price:
$ 510.00
ready for shipping in 24 h
William Optics Camera adaptor T-Ring Nikon Z 48mm
William Optics
Camera adaptor T-Ring Nikon Z 48mm
( 5 / 5 )
$ 105.00
ready for shipping in 24 h
Unihedron Electromagnetic radiation spectrum poster
Unihedron
Electromagnetic radiation spectrum poster
$ 35.90
ready for shipping in 24 h
William Optics Apochromatic refractor AP 108/518 UltraCat WIFD
William Optics
Apochromatic refractor AP 108/518 UltraCat WIFD
$ 4,680.00
ready for shipping in 24 h
William Optics Guidescope UniGuide 50mm Red
William Optics
Guidescope UniGuide 50mm Red
$ 222.00
ready for shipping in 24 h
Telegizmos T3-N1 telescope cover for 10" Newtonians on EQ mounts
Telegizmos
T3-N1 telescope cover for 10" Newtonians on EQ mounts
RRP:  $ 540.00
Our price:
$ 424.00
Product can be shipped as of 01.05.2026
TS Optics Ronchi eyepiece 1,25"
TS Optics
Ronchi eyepiece 1,25"
$ 59.00
ready for shipping in 24 h
Telegizmos T311/365 telescope cover for 8-11'' SC
Telegizmos
T311/365 telescope cover for 8-11'' SC
RRP:  $ 327.00
Our price:
$ 292.00
ready for shipping in 24 h
William Optics Apochromatic refractor AP 51/178 MiniCat WIFD OTA
William Optics
Apochromatic refractor AP 51/178 MiniCat WIFD OTA
$ 1,170.00
ready for shipping in 3-5 weeks
TS Optics Flexible Dew Shield for tubes from D=215 mm to 260 mm
TS Optics
Flexible Dew Shield for tubes from D=215 mm to 260 mm
RRP:  $ 63.00
Our price:
$ 59.00
ready for shipping in 24 h
Telegizmos T314/365 telescope cover for 12-14'' SC
Telegizmos
T314/365 telescope cover for 12-14'' SC
RRP:  $ 386.00
Our price:
$ 362.00
Product can be shipped as of 01.05.2026
TS Optics Collimation Eyepiece for Newtonian Telescopes Concenter 2"
TS Optics
Collimation Eyepiece for Newtonian Telescopes Concenter 2"
$ 101.00
ready for shipping in 3-7 days
William Optics Diagonal mirror Dura Bright 90° 2"
William Optics
Diagonal mirror Dura Bright 90° 2"
$ 269.00
ready for shipping in 24 h
TS Optics Barlow Lens 2,5x 2"
TS Optics
Barlow Lens 2,5x 2"
RRP:  $ 280.00
Our price:
$ 198.00
ready for shipping in 3-7 days
Telegizmos TG-4D telescope cover for 16-18'' Dobsonians
Telegizmos
TG-4D telescope cover for 16-18'' Dobsonians
RRP:  $ 257.00
Our price:
$ 222.00
ready for shipping in 24 h
William Optics Apochromatic refractor AP 71/350 RedCat 71 WIFD
William Optics
Apochromatic refractor AP 71/350 RedCat 71 WIFD
$ 1,750.00
ready for shipping in 24 h
William Optics M48 / Sony E Adaptors
William Optics
M48 / Sony E Adaptors
$ 81.00
ready for shipping in 24 h
TS Optics Apochromatic refractor AP 80/480 ED Triplet Photoline OTA
TS Optics
Apochromatic refractor AP 80/480 ED Triplet Photoline OTA
( 4.5 / 5 )
RRP:  $ 1,170.00
Our price:
$ 1,000.00
ready for shipping in 3-7 days
TS Optics 1.0x2" coma corrector
TS Optics
1.0x2" coma corrector
$ 387.00
ready for shipping in 3-7 days
TS Optics Telescope AC 80/900 Starscope EQ3-1
TS Optics
Telescope AC 80/900 Starscope EQ3-1
$ 235.00
ready for shipping in 3-7 days
William Optics Camera adaptor T-Ring Fuji FX 48mm
William Optics
Camera adaptor T-Ring Fuji FX 48mm
$ 81.00
ready for shipping in 24 h
TS Optics Rotator T2 quick-release connector with 360° rotation, length 5.5mm
TS Optics
Rotator T2 quick-release connector with 360° rotation, length 5.5mm
$ 65.00
ready for shipping in 3-7 days
William Optics Apochromatic refractor AP 51/250 SpaceCat WIFD OTA
William Optics
Apochromatic refractor AP 51/250 SpaceCat WIFD OTA
$ 1,150.00
ready for shipping in 24 h
TS Optics Camera adaptor M48 compatible with Canon EOS
TS Optics
Camera adaptor M48 compatible with Canon EOS
$ 35.90
ready for shipping in 24 h
TS Optics Adapter Adaptors M48 / T2 6mm
TS Optics
Adapter Adaptors M48 / T2 6mm
$ 27.90
ready for shipping in 3-7 days
TS Optics Binoculars 10x50 WP
TS Optics
Binoculars 10x50 WP
RRP:  $ 210.00
Our price:
$ 152.00
ready for shipping in 3-7 days
Telegizmos T3-G1 telescope cover foür 8"-10" SCTs  on GEM mounts
Telegizmos
T3-G1 telescope cover foür 8"-10" SCTs on GEM mounts
$ 444.00
ready for shipping in 24 h
TS Optics Adapter Adaptors M68/M63
TS Optics
Adapter Adaptors M68/M63
$ 59.00
ready for shipping in 3-7 days
TS Optics Filter drawer for mounted 2" filters
TS Optics
Filter drawer for mounted 2" filters
$ 39.90
ready for shipping in 3-7 days
TS Optics Binoculars 20x80 Triplett
TS Optics
Binoculars 20x80 Triplett
RRP:  $ 364.00
Our price:
$ 305.00
ready for shipping in 24 h
TS Optics short T2 Helical Focuser & Adapter
TS Optics
short T2 Helical Focuser & Adapter
RRP:  $ 116.00
Our price:
$ 81.00
ready for shipping in 3-7 days