Features_x000D_ _x000D_ 1. Eclipse glasses, also known as "total eclipse glasses", "eclipse observation glasses", "sun viewing glasses", etc. It is a professional observation tool for observing solar eclipses (partial eclipses, annular eclipses, total eclipses) and protecting human eye safety._x000D_ The core part of the eclipse glasses is the lens, which must be equipped with professional dimming lenses or films. Dimming films include materials such as coated metal film, polycarbonate, polyester fiber film, etc. The ideal maximum transmittance of a solar attenuator is 0.0032% (three parts per hundred thousand), and it should effectively filter out ultraviolet and infrared rays._x000D_ 3. Universal: Our paper solar observation glasses have two creases on both sides, suitable for wide and narrow faces of adults, teenagers, and children. Wear them comfortably on prescription glasses._x000D_ 4. The sun moment that cannot be missed: witness the total solar eclipse of 2024 with family. Gather family and friends, put on your glasses, and experience the exciting moment when the moon briefly blocks the sun during a total eclipse._x000D_ 5. Eclipse glasses, (6 packs) eclipse observation glasses, a safe sunshade for direct viewing of the sun, smartphone photo filters, and blue star design._x000D_ _x000D_ Specification_x000D_ Material: Plastics_x000D_ Color: Multicolor_x000D_ Size: 38 x 10 x 5 cm_x000D_ Weight: 30 g_x000D_ _x000D_ Package Include:_x000D_ 6x Total Solar Eclipse Glasses