Bobs Knobs
SCT 8" (post-1980 Standard)
$ 43.90
ready for shipping in 24
h
Bobs Knobs
Springs for Newtonian 8”, 10”, and 12” Primary
$ 43.90
ready for shipping in 24
h
Bobs Knobs
SCT 12" 3- and 4-screw f/10
$ 43.90
ready for shipping in 1-2
weeks
Bobs Knobs
SCT 10" f/10 6-screw
$ 43.90
ready for shipping in 24
h
Bobs Knobs
SCT 11" f/10 standard
$ 43.90
ready for shipping in 1-2
weeks
Bobs Knobs
Knobs for Newtonian 12” Primary
$ 75.00
ready for shipping in 24
h
Bobs Knobs
SCT 9.25" Fastar
$ 48.90
ready for shipping in 24
h
Bobs Knobs
SNT 10" secondary
$ 36.90
ready for shipping in 24
h
Bobs Knobs
SNT 6" secondary
$ 36.90
ready for shipping in 24
h
Bobs Knobs
SCT 11" f/10 metric Fastar
$ 48.90
ready for shipping in 24
h
Bobs Knobs
Knobs for Meade Lightbridge and GSO Dobsonians Secondary Mirror
$ 48.90
ready for shipping in 24
h
Bobs Knobs
SCT 14" f/11 metric
$ 48.90
ready for shipping in 1-2
weeks
Bobs Knobs
Secondary mirror knurled screws for Meade Lightbridge Mini Dobsonian
$ 48.90
ready for shipping in 24
h
Bobs Knobs
SCT 8" Hyperstar
$ 27.90
ready for shipping in 24
h
Bobs Knobs
Rändelschrauben für Sekundärspiegel von Celestron SC EdgeHD 800
$ 64.00
ready for shipping in 24
h
Bobs Knobs
R200SS primary
$ 64.00
ready for shipping in 24
h
Bobs Knobs
Knobs for C8 f/10 Secondary with Metric Collimation Screw Threads
$ 64.00
ready for shipping in 24
h
Bobs Knobs
GM-8, G-11 tripod
$ 37.90
ready for shipping in 24
h
Bobs Knobs
Knobs for Newtonian 10” Primary
$ 37.90
ready for shipping in 24
h
Bobs Knobs
16" RC (GSO)
$ 27.90
ready for shipping in 24
h
Astroshop
Collimation/adjustment Ritchey Chrétien (RC)
$ 140.00
ready for shipping in 24
h
Astroshop
Mount repair
$ -0.10
ready for shipping in 24
h
Astroshop
Coronado ITF exchange
$ 299.00
ready for shipping in 24
h
Astroshop
Adjustment of large binoculars
$ 64.00
ready for shipping in 24
h
Astroshop
Coronado ITF exchange BF30
$ 433.00
ready for shipping in 24
h
Astroshop
Messung des Nachführfehlers / Schneckenfehlers mit TDM
$ 141.00
ready for shipping in 24
h
Astroshop
Interferometric measurement Schmidt Cassegrain 4"-11"
$ 129.00
ready for shipping in 24
h
Astroshop
Schmidt-Cassegrain (SC) complete cleaning plus collimation
$ 216.00
ready for shipping in 24
h
Astroshop
Cleaning of external optical surfaces
$ 31.90
ready for shipping in 24
h
Astroshop
Adjustment & auto-collimation star test Schmidt Cassegrain 4"-11"
$ 103.00
ready for shipping in 24
h
Astroshop
Collimation/adjustment Newtonian 8"-12"
$ 82.00
ready for shipping in 24
h
Astroshop
Skywatcher EQ-3 upgrade kit GoTo installation
$ 54.00
ready for shipping in 24
h
Astroshop
Interferometric measurement Schmidt Cassegrain 12"-16"
$ 162.00
ready for shipping in 24
h
Astroshop
Software-Update iOptron
$ 64.00
ready for shipping in 24
h
Astroshop
Reinigung Mikroskop
$ -0.10
Available on request
Astroshop
Software-Update Skywatcher
$ 64.00
ready for shipping in 24
h