Folding Magnifier Fish Model Four slits diffraction

Four slits diffraction

Pre and post-laboratory assessments and vocabulary words target specific Science and Engineering Practices and Common Core Standards

or general antiseptic

Optical Screen

Carry handle folds neatly into body space allowing the units to be stacked

Folding Magnifier Fish Model Four slits diffractionPowerful 10X magnification bring even very small details into sharp focus. It's designed compact, portable, lightweight and equipped with a pouch to protect your magnifier and folds for easy storage. Compact folding magnifier with fixed scales with scale and measurement in inch and mm units leaves both hands free, convenient for you to use. Folding and standing design, provides a fixed focus, used for counting threads, stitches, or measuring small