What Is Eye Relief
Here’s a helpful 3-minute video from Eagle Optics about eye relief and binoculars. The illustration explains how and why to adjust the eye cups of binoculars for eye relief. The distance between your eyes...
Here’s a helpful 3-minute video from Eagle Optics about eye relief and binoculars. The illustration explains how and why to adjust the eye cups of binoculars for eye relief. The distance between your eyes...
VIDEO SPOTLIGHT
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Watch the activity at the Cornell FeederWatch Cam in Ithaca NY RIGHT NOW |
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Types of Bird Feeders |
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