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products:
1 - 5 of 5
Minus Violet Filter 2"
Minus Violet Filter 2"
118,00 € *
In stock
(0)
  • greatly reduces the false colour fringing of blue-violet light
Sirius Optics RGB 1.25" variable filter system
Sirius Optics RGB 1.25" variable filter system
275,00 € *
In stock
(0)
  • All filters have infrared rejection and are Anti-reflective coated
Minus Violet Filter 1,25"
Minus Violet Filter 1,25"
71,00 € *
Low stock
(0)
  • greatly reduces the false colour fringing of blue-violet light
Sirius Neodymium 1.25in Filter
Sirius Neodymium 1.25in Filter
95,00 € *
In stock
(0)
  • enhances many Deep Sky galaxies and nebulae against the background sky
Sirius Contrast Enhancement 1.25"
Sirius Contrast Enhancement 1.25"
71,00 € *
In stock
(0)
  • increase overall contrast between stars and the sky background
products:
1 - 5 of 5