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12731784 Orion Telescopes & Binoculars
Variable Polarizing Filter, 2"
This versatile filter acts like a dimmer switch for your telescope, toning down the brightness of the Moon or planets to a level that is comfortable.The reduction in brightness and glare unmasks detail in your viewing subject and greatly improves contrast. The filter consists of two high-grade glass polarizing filters in a rotating cell that allows you to adjust the amount of light transmission from 1% to 40%.Such control is highly desirable for lunar observing because the Moon's brightness varies with its phase.The filter is great for terrestrial observing too, especially on sunny days. The filter has an anodized aluminum cell, which threads into the barrel of any standard 2" eyepiece.Storage case included.
$ 49.95 > Learn more @ Shop.Com!
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12731608 Orion Telescopes & Binoculars
Deluxe Stargazer's Filter Set
Serious observers who want the best views of all types of celestial objects should add this comprehensive filter set to their arsenal. Includes a variable polarizing filter, four planetary filters (#80A medium blue, #25 red, #58 green, and #15 deep yellow), and a SkyGlow broadband light-pollution filter, plus a new hard case. Filters are optical glass with anodized aluminum cells; 1.25" size. Save big on this "mother of all" filter sets!
$ 114.95 > Learn more @ Shop.Com!
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