Bobs Knobs
Knobs for SkyWatcher Newtonian Secondary
$ 47.90
ready for shipping in 24
h
Bobs Knobs
Knobs for C8 f/10 Secondary with Metric Collimation Screw Threads
$ 63.00
ready for shipping in 24
h
Bobs Knobs
Rändelschrauben für Sekundärspiegel von Celestron SC EdgeHD 800
$ 63.00
ready for shipping in 24
h
Bobs Knobs
Knobs for C6 f/10 Secondary with Metric Collimation Screw Threads
$ 63.00
ready for shipping in 24
h
Bobs Knobs
Rändelschrauben für Sekundärspiegel von Celestron SC EdgeHD 800
$ 53.00
ready for shipping in 24
h
Bobs Knobs
SCT 8" (post-1980 Standard)
$ 42.90
ready for shipping in 24
h
Bobs Knobs
SCT 10" f/10 3-screw
$ 42.90
ready for shipping in 1-2
weeks
Bobs Knobs
SCT 10" f/10 6-screw
$ 42.90
ready for shipping in 24
h
Bobs Knobs
SCT 11" f/10 metric Fastar
$ 47.90
ready for shipping in 24
h
Bobs Knobs
SCT 9.25" Fastar
$ 47.90
ready for shipping in 24
h
Bobs Knobs
Knobs for Newtonian 12” Primary
$ 74.00
Sale price:
$ 65.83
ready for shipping in 24
h
Bobs Knobs
R200SS primary
$ 63.00
ready for shipping in 24
h
Bobs Knobs
AT6RC and AT8RC secondary
$ 63.00
ready for shipping in 1-2
weeks
Bobs Knobs
SCT 5" f/10 metric
$ 74.00
ready for shipping in 1-2
weeks
Bobs Knobs
Knobs for Newtonian 10” Primary
$ 37.90
ready for shipping in 24
h
Bobs Knobs
Secondary mirror knurled screws for Meade Lightbridge Mini Dobsonian
$ 47.90
Sale price:
$ 31.74
ready for shipping in 24
h
Bobs Knobs
Springs for Newtonian 8”, 10”, and 12” Primary
$ 42.90
ready for shipping in 24
h
Bobs Knobs
C5 f/10 Metric
$ 42.90
ready for shipping in 1-2
weeks
Bobs Knobs
SCT 12" 3- and 4-screw f/10
$ 42.90
ready for shipping in 1-2
weeks
Bobs Knobs
SCT 8" f/10 3-screw
$ 42.90
ready for shipping in 1-2
weeks
Bobs Knobs
SCT 9.25" f/10 standard
$ 42.90
ready for shipping in 1-2
weeks
Bobs Knobs
SCT 11" f/10 standard
$ 42.90
ready for shipping in 1-2
weeks
Bobs Knobs
Knobs for C5 f/10 Secondary with Metric Collimation Screw Threads
$ 47.90
ready for shipping in 1-2
weeks
Bobs Knobs
SCT 14" f/11 metric
$ 47.90
ready for shipping in 1-2
weeks
Bobs Knobs
Knobs for Meade Lightbridge and GSO Dobsonians Secondary Mirror
$ 47.90
ready for shipping in 24
h
Bobs Knobs
SCT 14" f/11 set screw
$ 39.90
ready for shipping in 24
h
Bobs Knobs
GM-8, G-11 tripod
$ 37.90
Sale price:
$ 22.19
ready for shipping in 24
h
Bobs Knobs
GM-8, G-11 elevation lock
$ 35.90
Sale price:
$ 23.25
ready for shipping in 24
h
Bobs Knobs
SNT 6" secondary
$ 35.90
Sale price:
$ 21.13
ready for shipping in 24
h
Bobs Knobs
SNT 10" secondary
$ 35.90
Sale price:
$ 21.13
ready for shipping in 24
h
Bobs Knobs
SCT 14" 6-screw exposed
$ 28.90
ready for shipping in 1-2
weeks
Bobs Knobs
SCT 11" f/10 metric
$ 42.90
ready for shipping in 3-5
weeks
Bobs Knobs
AT12RC secondary
$ 31.90
ready for shipping in 24
h
Bobs Knobs
SCT 8" Hyperstar
$ 26.90
Sale price:
$ 15.82
ready for shipping in 24
h
Bobs Knobs
16" RC (GSO)
$ 26.90
ready for shipping in 24
h
LIEDER
Histology of Mammalia 2400, elementary set, 25 microscope slides
$ 570.00
Sale price:
$ 419.37
ready for shipping in 24
h