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Orion Variable Polarizing Eyepiece Moon Filters
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Orion Variable Polarizing Eyepiece Moon Filters
$39.99 - $69.99
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  • These Variable Polarizing eyepiece filters act like a dimmer switch for your telescope, helpfully decreasing Moon glare and optimizing resolution of lunar features like craters and mountains
  • Adjustable polarized filters are capable of providing 1% light transmission all the way up to 40% providing much finer control of image brightness compared to a standard fixed-transmission eyepiece filter
  • Allows you to optimize viewing contrast on any phase of the Moon from crescent to full in any size telescope
  • Available in both 1.25" and 2" sizes for use with filter-threaded 1.25" or 2" eyepieces
  • Filters thread directly into properly sized eyepieces for use
More Info

These versatile filters work like a dimmer switch for your telescope! Orion Variable Polarizing Filters let you adjust the brightness of visual images to an optimal level. They are ideal for toning down luanr glare to a comfortable brightness, depending on the phase of the Moon and the magnification used. You will see more detail in bright views of the Moon or a planet, or in the Airy disk of a bright star, while barely altering the color of the object.

Each Variable Polarizing Filter consists of two polarizing layers mounted in a special cell, which when rotated varies the light transmission from 3% to 40%. The filters thread into like-sized telescope eyepiece or threaded diagonals. Available in 1.25" and 2" sizes.

Essential for regular observers of the Moon!


Warranty
Limited Warranty against defects in materials or workmanship for one year from date of purchase. This warranty is for the benefit of the original retail purchaser only. For complete warranty details contact us at 800-676-1343.
Specs
  • Filter use
    Lunar
  • Warranty
    One year
1-800-447-1001
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Since 1975

Why Buy From Orion

  • 30 Day Money Back Guarantee
  • Safe & Secure Shopping
  • Same Day Shipping
  • Easy Returns
  • Sale Price Guarantee
  • Free Technical Support
More Information
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About Orion Telescopes & Binoculars

Since 1975 Orion Telescopes & Binoculars has been offering telescopes for sale direct to customers, with an unswerving commitment to best quality products, value and unmatched customer care. Our 100% satisfaction guarantee says it all.

Orion offers telescopes for every level: Beginner, Intermediate, Advanced, and Expert. From our entry level beginner telescopes for amateur astronomers to our Dobsonian telescopes to our most advanced Cassegrain telescopes and accessories, you can find the best telescope for you. And you'll enjoy discount prices by buying your telescope online, direct from Orion. Not sure how to choose a telescope? Orion's Telescope Buyer's Guide is a great place to start.

Orion binoculars are known for quality optics at a great price. We offer binoculars for every viewing interest, including astronomical binoculars, compact binoculars, waterproof binoculars, birding binoculars, and sport and hunting binoculars.

Orion's telescope and astrophotography accessories will enhance your telescope enjoyment without breaking the bank. Expand your viewing experience with accessories ranging from moon filters to power-boosting Barlow lenses to advanced computerized telescope mounts. Capture breathtaking photos with our affordable astrophotography cameras. And when you're stargazing, Orion's telescope cases and covers, observing gear, red LED flashlights, astronomy books and star charts will make your observing sessions more convenient, comfortable and meaningful.

At Orion, we are committed to sharing our knowledge and passion for astronomy and astrophotography with the amateur astronomy community. Visit the Orion Community Center for in-depth information on telescopes, binoculars, and astrophotography. You can find astrophotography "how to" tips and share your best astronomy pictures here. Submit astronomy articles, events, and reviews, and even become a featured Orion customer!