July 17th, 2009 Posted in Binoculars & Telescopes
1.25" Orion 13% Transmission Moon Filter The Moon's disk, even at partial phases, is intensely bright with reflected sunlight. The glare washes out most of the craters, rilles, and other surface details from view. Our 1.25" Orion 13% Transmission Moon Filter reduces the glare, allowing transmission of only 13% of the reflected light. ...
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July 17th, 2009 Posted in Binoculars & Telescopes
5.81" ID Orion Full Aperture Solar Filter Designed to fit snugly over the aperture of your telescope, these optical glass filters block 99.999% of incoming sunlight, allowing you to safely observe sunspots and solar granulation in the Sun's photosphere. The Sun appears in a natural, whitish color. The glass elements are ...
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July 17th, 2009 Posted in Binoculars & Telescopes
9.25" ID Orion Full Aperture Solar Filter Designed to fit snugly over the aperture of your telescope, these optical glass filters block 99.999% of incoming sunlight, allowing you to safely observe sunspots and solar granulation in the Sun's photosphere. The Sun appears in a natural, whitish color. The glass elements are ...
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July 17th, 2009 Posted in Binoculars & Telescopes
11.63" ID Orion Full Aperture Solar Filter Designed to fit snugly over the aperture of your telescope, these optical glass filters block 99.999% of incoming sunlight, allowing you to safely observe sunspots and solar granulation in the Sun's photosphere. The Sun appears in a natural, whitish color. The glass elements are ...
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