Celestron EclipSmart Solar Eclipse Glasses Observing Kit for Safe Sun Viewing, includung Four Pairs of and Guidebook

SOLAR SAFE FILTER TECHNOLOGY: Filter conforms to the ISO 12312-2:2015(E) international safety standard for filters for direct viewing of the Sun. For viewing eclipses, sunspots, or the Sun, any day MULTI-PACK, FOR FAMILIES AND SMALL GROUPS: Kit includes 4 eclipse glasses so everyone in your group can enjoy the view NATURAL ORANGE TINT: EclipSmart glasses reveal the Sun in the visible (white light) spectrum. We’ve added an orange tint for a more natural look and a comfortable observing experience ONE-SIZE-FITS-ALL GLASSES: These paper eclipse glasses feature two different folding points to accommodate a variety of face shapes and sizes COMPLETE SOLAR ECLIPSE OBSERVING GUIDE: Booklet in English with QR code linking to digital versions in French, Spanish, German, Italian, Swedish, Polish, and Dutch. With science and history of solar eclipses, fun facts, helpful hints, maps, and much more