8x40 Binoculars

8x40 BinocularsWith their ample aperture and excellent optics, the National Geographic 8x40 binoculars are a versatile choice that can satisfy bird watchers, nature lovers and even moon gazers. Made of fully multi coated BaK 4 glass, the high end optics deliver images that are rich in contrast and clarity. Their 40mm aperture has the light gathering capacity to produce bright images even in low light conditions and the 8x magnification power reveals well defined

4x30 Binoculars: Compact and lightweight with a 30mm aperture for bright

so that you can grip them easily

25" H-Beta Range from 478nm to 496nm with peak at 489nm

The unit has an alarm feature and a snooze button

which means when you look through the finder and center an object

called using averted vision

Replacement buttons

Set your telescope up in the daytime

while the projection eyepiece allows for image tracing or group viewing

Because your telescope may not fit in its case with the finder-scope attached

5-inch stainless steel legs provide a sturdy foundation for your observing or imaging setup

detailed views of the Moon’s craters