Orion Telescopes Colour Planetary Filter sets

Dramatically Improve Planetary Views and photos.

These Colour filters will enhance your view of the planets and the moon, enabling you to see more detail. They selectively increase the contrast between markings of different hues and reduce “irradiation”, the smudging of boundaries between light and dark regions that result primarily from turbulence in the earth’s atmosphere. Indistinct features suddenly become distinct.

• Enhance your view of the planets and Moon, enabling you to see more detail
• High-grade Schott optical glass is vat-dyed for even color coating
• Anti-reflection coated
• Anodized aluminum cells are double-threaded to permit filter stacking
• Includes #15 Deep Yellow, #25 Red, #58 Green and #80A Medium Blue
• Basic set of four, 1.25"