noctutec
easy-spike M62
$ 16.90
ready for shipping in 3-5
weeks
Gerd Neumann jr.
ND 0.6 neutral density filter for 220mm Aurora flat-field panel
$ 23.90
ready for shipping in 3-5
weeks
Gerd Neumann jr.
Bahtinov focus mask for M52 photo lens
$ 46.90
ready for shipping in 3-5
weeks
Astroprints
Focusing Mask Bahtinov RC 8
$ 54.00
ready for shipping in 24
h
Artesky
Focusing Mask Tri-Bahtinov 90
$ 29.90
ready for shipping in 3-5
weeks
Astroprints
Focusing Mask Bahtinov Skywatcher Quattro 6"
$ 54.00
ready for shipping in 3-7
days
Astrozap
Bahtinov focus mask for 155mm-165mm optics
$ 165.00
ready for shipping in 3-6
months
Astrozap
Focusing Cap 178mm - 190mm
$ 176.00
ready for shipping in 3-6
months
noctutec
easy-spike M77
$ 15.90
ready for shipping in 24
h
Astrozap
Bahtinov focus mask for optics with 193mm-204mm
$ 165.00
ready for shipping in 3-6
months
Astrozap
Bahtinov focus mask for ETX 105 110mm-120mm
$ 141.00
ready for shipping in 3-6
months
Astroprints
Focusing Mask Bahtinov Skywatcher Skymax 180/2700
$ 59.00
ready for shipping in 24
h
Astrozap
Bahtinov focus mask for ETX 90 90mm-100mm
$ 141.00
ready for shipping in 3-6
months
Lacerta
Focusing Mask Bahtinov for 228mm-292mm
$ 37.90
ready for shipping in 1-2
weeks
Lacerta
Focusing Mask Bahtinov for 278mm-342mm
$ 43.90
ready for shipping in 1-2
weeks
Gerd Neumann jr.
Bahtinov focus mask for M58 camera lens
$ 49.90
ready for shipping in 24
h
ASToptics
Focusing Mask Bahtinov acrylic 140-180mm
$ 29.90
ready for shipping in 3-6
months
ASToptics
Focusing Mask PREMIUM (METAL) BAHTINOV diameter 100 (OTA diameter 109-145mm)
$ 35.90
Product can be shipped as of 01.05.2026
noctutec
easy-spike M58
$ 15.90
ready for shipping in 24
h
Gerd Neumann jr.
ND1.2 neutral density filter for 420mm Aurora flat-field panel
$ 36.90
ready for shipping in 3-5
weeks
noctutec
easy-spike M49
$ 14.90
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Bresser Messier MC 127/1900
$ 35.90
ready for shipping in 1-2
weeks
Astroprints
Focusing Mask Skywatcher Evoguide 50ED
$ 17.90
ready for shipping in 1-2
weeks
Astroprints
Focusing Mask Bahtinov Skywatcher SkyMax MC 90/1250
$ 29.90
ready for shipping in 3-7
days
ASToptics
Focusing Mask PREMIUM (METAL) BAHTINOV, 120 diameter (tube diameter 120-152mm)
$ 35.90
Product can be shipped as of 01.05.2026
ASToptics
Focusing Mask Premium metal Bahtinov Diam. 60 (aperture 67-99mm)
$ 29.90
Product can be shipped as of 01.05.2026
noctutec
Focusing Mask Bahtinov 80-110mm
$ 31.90
ready for shipping in 3-5
weeks
noctutec
Focusing Mask Bahtinov 60-90mm
$ 28.90
ready for shipping in 3-5
weeks
noctutec
Focusing Mask easy-sharp 6"
$ 34.90
ready for shipping in 3-5
weeks
noctutec
Focusing Mask easy-sharp 10"
$ 58.00
ready for shipping in 3-5
weeks
noctutec
Focusing Mask easy-sharp 8"
$ 46.90
ready for shipping in 3-5
weeks
DayStar
Imaging Flat Cap FC100
$ 141.00
ready for shipping in 6-10
weeks
noctutec
Focusing Mask Bahtinov 100-140mm
$ 38.90
ready for shipping in 3-5
weeks
DayStar
Imaging Flat Cap FC120
$ 141.00
ready for shipping in 6-10
weeks
DayStar
Imaging Flat Cap FC140
$ 141.00
ready for shipping in 6-10
weeks
DayStar
Imaging Flat Cap FC104
$ 141.00
ready for shipping in 6-10
weeks