Celestron 1.25" Mars Observing Eyepiece Filter

  • Maximizes Light Transmission.
  • See Polar Ice Cap Detail, Subtle Mare Shadings, Duststorm, and Cloud Activity!
  • Metal Filter Housing for Durability.
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  • Regular price $53.95
  • $39.95
  • You save: $14.00 (25%)

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Celestron 1.25" Mars Observing Eyepiece Filter

Celestron's 1.25-inch Mars Observing Eyepiece Filter is designed with premium glass, giving you the ability to capture subtle details in the Martian surface. It fits most telescope eyepieces, diagonal, and accessories with a standard 1.25-inch size connection.

Take a Visual Journey to Mars with The Premium Features of the Celestron Mars Observing Eyepiece Filter

  • The glass filter contains multiple coatings to maximize light transmission in specific wavelengths.
  • Mars filter improves contrast to help observe subtle surface details.
  • It can be used with telescopes of all sizes, even smaller telescopes.
  • Metal filter housing for durability.



Accessory TypeFilter
Filter TypeMars
Free ShippingYes