Astroprints
Focusing Mask Bahtinov ZWO Seestar S50
$ 15.90
ready for shipping in 24
h
Omegon
Diffraction Spike Mask ZWO Seestar S50
$ 14.90
ready for shipping in 24
h
Lacerta
flat field mask 233mm
$ 156.00
ready for shipping in 1-2
weeks
Astroprints
Diffraction Spike Mask ZWO Seestar S50
$ 20.90
ready for shipping in 24
h
Lacerta
flat field mask 183mm
$ 130.00
ready for shipping in 1-2
weeks
ASToptics
Bahtinov focus mask 160, for 175mm to 212mm diameters
$ 31.90
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Celestron SC8, EdgeHD 800
$ 31.90
ready for shipping in 24
h
Astroprints
Diffraction Spike Mask with dew cap for ZWO Seestar S50
$ 31.90
ready for shipping in 24
h
ASToptics
Bahtinov focus mask 140, for 140mm to 170mm diameters
$ 31.90
ready for shipping in 24
h
Gerd Neumann jr.
flat field mask Aurora 100mm with inverter for 2x AA Batteries
$ 94.00
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Samyang 135mm F2
$ 31.90
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov William Optics 50mm Uniguide
$ 13.90
ready for shipping in 24
h
Astroprints
Focusing Mask Bahtinov Skywatcher N 200/1000
( 2 / 5 )
$ 41.90
ready for shipping in 24
h
PegasusAstro
FlatMaster 250
$ 520.00
ready for shipping in 1-2
weeks
PrimaLuceLab
flat field mask GIOTTO 150 with ALTO telescopic cover
RRP:
$ 850.00
Our price:
$ 830.00
ready for shipping in 24
h
Geoptik
260mm flat field generator
$ 251.00
ready for shipping in 24
h
William Optics
Focusing Mask Bahtinov 105-148mm
$ 83.00
ready for shipping in 24
h
Astrozap
Bahtinov focusing mask, 292mm-368mm
$ 177.00
ready for shipping in 24
h
PrimaLuceLab
ALTO Telescope Cover 220mm
$ 520.00
ready for shipping in 1-2
weeks
ASToptics
Bahtinov focus mask 180, for 185mm to 210mm diameters
$ 41.90
ready for shipping in 24
h
William Optics
Focusing Mask Bahtinov 172-235mm
$ 188.00
ready for shipping in 3-5
weeks
Artesky
Premium flat field generator, 250mm
( 3 / 5 )
$ 441.00
ready for shipping in 24
h
ASToptics
Focusing Mask Bahtinov 200 (212-252mm OTAs)
$ 46.90
ready for shipping in 24
h
PrimaLuceLab
GIOTTO Flat Field Generator 255
$ 520.00
ready for shipping in 1-2
weeks
ASToptics
Focusing Mask PREMIUM (METAL) BAHTINOV diameter 80 (86-105mm OTA diameter)
$ 73.00
ready for shipping in 24
h
PegasusAstro
FlatMaster 150
( 1 / 5 )
$ 199.00
ready for shipping in 24
h
Lacerta
flat field mask 283mm
$ 189.00
ready for shipping in 1-2
weeks
ASToptics
Focusing Mask Bahtinov 270 (272-305mm OTAs)
$ 62.00
ready for shipping in 24
h
Farpoint
Bahtinov focus mask for telescope apertures of 63-115mm
RRP:
$ 36.90
Our price:
$ 34.90
ready for shipping in 24
h
Astrozap
Bahtinov focus mask for 14" Schmidt-Cassegrain telescopes 395mm-405mm
$ 439.00
ready for shipping in 24
h
PrimaLuceLab
GIOTTO Flat Field Generator 150
$ 330.00
ready for shipping in 1-2
weeks
ASToptics
Bahtinov focus mask 230 for 240mm to 268mm diameters
$ 53.00
ready for shipping in 24
h
PrimaLuceLab
flat field mask GIOTTO 320 with ALTO telescopic cover
RRP:
$ 1,560.00
Our price:
$ 1,460.00
ready for shipping in 1-2
weeks
William Optics
Focusing Mask Bahtinov 75-110mm
$ 73.00
ready for shipping in 3-5
weeks
TS Optics
Bahtinov mask, 150-200mm
RRP:
$ 34.90
Our price:
$ 30.90
ready for shipping in 24
h
PrimaLuceLab
flat field mask GIOTTO 220 with ALTO telescopic cover
$ 980.00
ready for shipping in 24
h