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Enhances contrast on Moon and Planets
Enhances contrast on Moon and Planets
Important universal contrast filter
Enhances contrast on Moon and Planets
Enhances contrast on moon, planets and comets
Enhances contrast on moon, planets and comets
Enhances contrast on Jupiter and Saturn
Universal contrast filter for all telescopes
Enhances contrast on Moon and Planets
Enhances contrast on Planets
Enhances contrast on planets
Five color and one neutral grey filter. They can be combined with each other.