Telescopes & Astronomy

• For 1.25" eyepieces

Enhances:

• Details of cloud belts and Great Red Spot on Jupiter
• Atmospheric clouds and polar caps on Mars
• Feature contrast on the Moon by reducing glare
• Cloud belts and rings on Saturn

• For use with 1.25” eyepieces.
• One of the essential eyepiece filters for visual astronomy.
• Reduce glare from bright objects such as the Moon, Venus, and Jupiter.
• Accentuate subtle detail for the Moon and planets
• Polar ice caps of Mars in large telescopes
• Limb hazes and terminator clouds of Mars

• For 1.25" eyepieces
• Polar regions and Cloud belts of Saturn and Jupiter
• Surface Maria and plains on Mars
• Sky/planet contrast for Mercury and Venus

• For use with 2” eyepieces.
• One of the essential eyepiece filters for visual astronomy.
• Reduce glare from bright objects such as the Moon, Venus, and Jupiter.
• Accentuate subtle detail for the Moon and planets
• Polar ice caps of Mars in large telescopes
• Limb hazes and terminator clouds of Mars

• For use with 1.25” eyepieces.
• More light transmission than 13%, making it great for planets.
• Reduce glare from bright objects such as the Moon, Venus, Saturn, and Jupiter.
• Accentuate subtle detail for the Moon and planets
• Polar ice caps of Mars in large telescopes
• Limb hazes and terminator clouds of Mars

A must have accessory for lunar observing. Standard filter threads screw onto 2in eyepieces.

Polarising filters can be used to increase contrast in some images, and can be especially useful for daytime photography.

• A nice beginner’s set of 1.25” planetary filters for any telescope.
• See features on the Moon & planets in a whole new light.
• The aluminum cell is threaded on top and bottom for stacking.
• Includes Wratten #12 Deep Yellow, #21 Orange, #80A Light Blue, and a #ND-96-0.3 Neutral Density Filter with 50% transmission.