Celestron X-Cel LX 18mm Eyepiece BTF Accessories The Microsoft Surface Laptop 4

The Microsoft Surface Laptop 4 is up to 70 percent faster than before with significantly longer battery life that lasts all day

The close-fitting stay-on case protects the scope against impact even in demanding conditions

and a RJ-45 Gigabit Ethernet Port

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Celestron X-Cel LX 18mm Eyepiece BTF Accessories The Microsoft Surface Laptop 4Celestron X Cel LX 18mm eyepiece offers a 60 apparent field of view, perfect for the Moon, the planets, and a plethora of deep sky objects. The premium six element optical set is finished with multiple layers of high transmission coatings for clear, sharp images. Optics The X Cel LX eyepiece sports 16 mm of comfortable eye relief, and is parfocal, which means you can switch out eyepieces within the series during observing sessions and little or no