Astrozap
Bahtinov focusing mask for apertures of 368mm-444mm
$ 218.00
ready for shipping in 3-5
weeks
PrimaLuceLab
flat field mask GIOTTO 320 with ALTO Telescopic Cover
RRP:
$ 1,840.00
Our price:
$ 1,610.00
ready for shipping in 1-2
weeks
TS Optics
Bahtinov mask, 150-200mm
RRP:
$ 37.90
Our price:
$ 33.90
ready for shipping in 3-7
days
Geoptik
372mm flat field generator
$ 346.00
ready for shipping in 24
h
PrimaLuceLab
flat field mask GIOTTO 220 with ALTO Telescopic Cover
$ 1,080.00
ready for shipping in 24
h
TS Optics
Focusing Mask Bahtinov 65-100mm
$ 35.90
ready for shipping in 3-7
days
ASToptics
Bahtinov focus mask 180, for 185mm to 210mm diameters
$ 45.90
ready for shipping in 24
h
Geoptik
164mm flat field generator
$ 230.00
ready for shipping in 3-5
weeks
Astrozap
Bahtinov focusing mask for 63mm-139mm apertures
RRP:
$ 103.00
Our price:
$ 94.00
ready for shipping in 3-5
weeks
noctutec
easy-spike William Optics RedCat 71
$ 33.90
ready for shipping in 24
h
Artesky
Flatfield Generator 550mm Premium USB
$ 1,160.00
ready for shipping in 3-5
weeks
PrimaLuceLab
flat field mask GIOTTO 430 with ALTO Telescopic Cover
RRP:
$ 2,300.00
Our price:
$ 2,160.00
ready for shipping in 1-2
weeks
Astroprints
Focusing Mask Bahtinov Celestron SC925
$ 40.90
ready for shipping in 24
h
PrimaLuceLab
flat field mask GIOTTO 185 with ALTO Telescopic Cover
$ 1,000.00
ready for shipping in 1-2
weeks
Astroprints
Diffraction Spike Mask with Dew Shield for ZWO Seestar S30
$ 17.90
ready for shipping in 24
h
PegasusAstro
FlatMaster 250
$ 570.00
ready for shipping in 1-2
weeks
Lacerta
Focusing Mask Bahtinov for 228mm-292mm
$ 36.90
ready for shipping in 1-2
weeks
PrimaLuceLab
flat field mask GIOTTO 150 with ALTO Telescopic Cover
RRP:
$ 940.00
Our price:
$ 910.00
ready for shipping in 24
h
Lacerta
flat field mask 354mm
$ 277.00
ready for shipping in 1-2
weeks
ASToptics
Focusing Mask Bahtinov 180 (185-210mm OTAs)
$ 45.90
ready for shipping in 24
h
TS Optics
Focusing Mask Bahtinov 85-120mm
$ 36.90
ready for shipping in 3-7
days
Geoptik
Flatfield Generator 308mm
$ 322.00
ready for shipping in 3-5
weeks
PrimaLuceLab
ALTO Telescope Cover 220mm
$ 570.00
ready for shipping in 1-2
weeks
TS Optics
Bahtinov mask, 125-180mm
RRP:
$ 37.90
Our price:
$ 30.90
ready for shipping in 3-7
days
PrimaLuceLab
GIOTTO Flat Field Generator Celestron Origin
$ 375.00
Product can be shipped as of 15.07.2025
William Optics
Focusing Mask Bahtinov 172-235mm
$ 207.00
ready for shipping in 3-5
weeks
Wanderer Astro
flat field mask 225mm V4 IR
$ 590.00
ready for shipping in 1-2
weeks
Wanderer Astro
flat field mask 125mm V4 IR
$ 471.00
ready for shipping in 1-2
weeks
Wanderer Astro
flat field mask 150mm V4 IR
$ 520.00
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Skywatcher MC 150/1800
$ 30.90
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Skywatcher MC 127/1500
$ 30.90
ready for shipping in 24
h
Askar
focus mask Bahtinov AP 40/180
$ 55.00
ready for shipping in 24
h
PrimaLuceLab
GIOTTO Flat Field Generator 220
$ 510.00
ready for shipping in 1-2
weeks
Astrozap
Bahtinov focus mask for ED 80 101mm-110mm
$ 195.00
ready for shipping in 24
h
PrimaLuceLab
flat field mask GIOTTO 255 with ALTO Telescopic Cover
$ 1,260.00
ready for shipping in 1-2
weeks
Gerd Neumann jr.
flat field mask Aurora 315mm 12V
$ 333.00
ready for shipping in 24
h