3-Piece Right Angle Acrylic Prism Set Lab Equipment and Supplies_Plastic Labware Demonstrates the polarity-sensitive forward-bias behavior

Demonstrates the polarity-sensitive forward-bias behavior of a light-emitting diode on a base with two 4mm terminals

wave monitor

Chrome-plated 100mm alternate-model reading magnifier with a 15cm focal length

Chrome-plated alternate-build 50mm reading magnifier with a 20cm focal length

Fifteen-volt DC scale on a 315x115mm laminated panel with sealed multiplier

3-Piece Right Angle Acrylic Prism Set Lab Equipment and Supplies_Plastic Labware Demonstrates the polarity-sensitive forward-bias behaviorPairs three right angle acrylic prisms in a single boxed set, the trio covering different sizes for total internal reflection, beam redirection, and image inversion experiments.