TS Optics
Focusing Mask Bahtinov 85-120mm
RRP:
$ 34.90
Our price:
$ 23.90
ready for shipping in 3-7
days
Lacerta
Focusing Mask Bahtinov for 344mm-438mm
$ 62.00
ready for shipping in 1-2
weeks
PrimaLuceLab
ALTO Telescope Cover 320mm plus
$ 1,050.00
ready for shipping in 1-2
weeks
Astroprints
Focusing Mask Bahtinov Skywatcher SkyMax MC 102/1300
$ 29.90
ready for shipping in 24
h
Gerd Neumann jr.
Aurora Flatfield light bar D750mm, 220V
$ 2,360.00
ready for shipping in 3-5
weeks
noctutec
easy-spike William Optics RedCat 71
$ 33.90
ready for shipping in 24
h
Gerd Neumann jr.
ND 1.2 neutral density filter for 100mm and 160mm Aurora flat-field panels
$ 17.90
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Celestron SC6
$ 40.90
ready for shipping in 24
h
TS Optics
Focusing Mask Bahtinov 215-260mm
RRP:
$ 44.90
Our price:
$ 32.90
ready for shipping in 3-7
days
Lacerta
Focusing Mask Bahtinov for 228mm-292mm
$ 37.90
ready for shipping in 1-2
weeks
TS Optics
Focusing Mask Bahtinov 250-290mm
RRP:
$ 45.90
Our price:
$ 33.90
ready for shipping in 3-7
days
TS Optics
Focusing Mask Bahtinov 290-340mm
RRP:
$ 58.00
Our price:
$ 45.90
ready for shipping in 3-7
days
Astroprints
Diffraction Spike Mask ZWO Seestar S30
$ 20.90
ready for shipping in 24
h
ASToptics
Focusing Mask PREMIUM (METAL) BAHTINOV diameter 80 (86-105mm OTA diameter)
$ 81.00
ready for shipping in 24
h
Lacerta
Focusing Mask Bahtinov for 278mm-342mm
$ 43.90
ready for shipping in 1-2
weeks
PrimaLuceLab
GIOTTO Flat Field Generator 285
$ 820.00
ready for shipping in 1-2
weeks
Astroprints
Focusing Mask Bahtinov for DSLR Objectives 86mm
$ 34.90
ready for shipping in 3-7
days
Astroprints
Focusing Mask Bahtinov for DSLR Lenses 67mm
$ 29.90
ready for shipping in 24
h
Artesky
Flatfield Generator 550mm Premium USB
$ 1,170.00
ready for shipping in 3-5
weeks
Gerd Neumann jr.
Aurora Flatfield light-emitting film 590mm 220V
$ 1,170.00
ready for shipping in 1-2
weeks
TS Optics
Focusing Mask Bahtinov 105-150mm
RRP:
$ 36.90
Our price:
$ 32.90
ready for shipping in 3-7
days
Astrozap
Bahtinov focus mask for 10" Schmidt-Cassegrain telescopes 280mm-298mm
$ 221.00
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov for DSLR Lenses 82mm
$ 29.90
ready for shipping in 24
h
PrimaLuceLab
ALTO Telescope Cover 320mm
$ 700.00
ready for shipping in 1-2
weeks
PrimaLuceLab
GIOTTO Flat Field Generator 120
$ 321.00
ready for shipping in 1-2
weeks
PrimaLuceLab
Flat field mask GIOTTO 320 with ALTO Telescopic Cover
$ 1,860.00
ready for shipping in 1-2
weeks
Artesky
Flatfield premium generator, 550mm
$ 940.00
ready for shipping in 3-5
weeks
Gerd Neumann jr.
Bahtinov focus mask for M82 photo lens
$ 89.00
ready for shipping in 3-5
weeks
Gerd Neumann jr.
ND 0.9 neutral density filter for 100mm and 160mm Aurora flat-field panels
$ 17.90
ready for shipping in 3-5
weeks
Geoptik
Flatfield Generator 308mm
$ 326.00
ready for shipping in 3-5
weeks
PrimaLuceLab
GIOTTO Flat Field Generator 220
$ 510.00
ready for shipping in 1-2
weeks
Wanderer Astro
Flat field mask 225mm V4 IR
$ 610.00
ready for shipping in 1-2
weeks
ASToptics
Focusing Mask Premium metal Bahtinov Diam. 60 (aperture 67-99mm)
$ 29.90
Product can be shipped as of 15.01.2026
PrimaLuceLab
GIOTTO Flat Field Generator 185
$ 426.00
ready for shipping in 1-2
weeks
Artesky
Flatfield Generator 250mm Premium USB
$ 590.00
ready for shipping in 3-5
weeks
Gerd Neumann jr.
ND 0.9 neutral density filter for 315mm Aurora flat-field panel
$ 27.90
ready for shipping in 3-5
weeks