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Reduces the glare of the moon and enhances contrast
High-quality set of three 1.25" filters, which covers all areas of Mars observation
Reduces the brightness to 25% - ideal for lunar and planetary observations.
Reduces the brightness to 12.5% - ideal for lunar and planetary observations.
A modest all-round filter also for nebulae and non-astronomical use
Reduces glare without colouring
Reduces glare without colouring