Celestron Nature DX ED 10x42 Binoculars - 72333 guidescope in order to match the

in order to match the coating performance to the filter curve of each color

Celestron added StarSense AutoAlign for go-to telescopes

Prisms: BAK4

The internal RA and DEC motor wiring provides a clean look and an easy and trouble free set up

Celestron Nature DX ED 10x42 Binoculars - 72333 guidescope in order to match theCelestron Nature DX ED 10x42 Binoculars Extra Low Dispersion (ED) objective lenses provide high resolution, high contrast images that are virtually free of optical defects like chromatic aberration (color fringing) Fully multi coated optics deliver maximum light transmission through the optical path Phase coated BaK 4 prisms produce vivid, true to life colors Eyeglass friendly generous eye relief and sturdy, twist up eyecups with multiple stops