PriceGrabber - Binoculars & Telescopes, 21 mm, Eyepiece Binoculars & Telescopes

7-21mm Continuous Eyepiece Versatile for Astr...

Description: Gives the widest viewing field along with extra sharpness and lon... Description: Gives the widest viewing field along with extra sharpness and long eye . Low astigmatism spherical aberration and color. Focal length of 7 to 21 millimeters allows for expanded magnification options. Folds down for the convenience of... more

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as low as $39.89

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7-21mm Continuous Eyepiece Versatile for View...

Description: Gives the widest viewing field along with extra sharpness and lon... Description: Gives the widest viewing field along with extra sharpness and long eye . Low astigmatism spherical aberration and color. Focal length of 7 to 21 millimeters allows for expanded magnification options. Folds down for the convenience of... more

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as low as $41.71

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Octpeak Coating Eyepiece Astronomical Telesco...

Feature: 1. Full multilayer coating eyepiece can zoom to any distance between ... Feature: 1. Full multilayer coating eyepiece can zoom to any distance between 7mm to 21mm choosing best magnification for your subject. 2. Fine workmanship suitable for 1.25 inch /31.7mm astronomical telescope. 3. For viewing moon planets nebulae... more

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as low as $27.31

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Wzmzjy 7-21mm Continuous Zoom Eyepiece Versat...

Wzmzjy 7-21mm Continuous Zoom Eyepiece Versatile for 1.25 Telescope Viewing Mo... Wzmzjy 7-21mm Continuous Zoom Eyepiece Versatile for 1.25 Telescope Viewing Moon Nebulae Star Clusters.Low astigmatism spherical aberration and color.A great gift for skywatcherGives the widest viewing field along with extra sharpness and long eye... more

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as low as $35.01

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