Item Type: Prism <br>Material: Optical Glass <br>Color: As Picture Shown <br>Application: For Instrument, Image Measuring Instrument, Projector <br>Product Size: Length: Approx.80mm/3.1in <br>Gross Weight: Approx.108g/3.8oz <br>Working Principle: Optical Refraction <br>Dispersion: Red, Orange, Yellow, Green, Blue, Indigo, Purple<br>1、Glass Material: Made of high quality optical glass material which will have a better performance than plastic or other materials, you'll also have a better visual experience. <br>2、High Performance: High transparency leads to a high transmittance, good refraction is more gorgeous and clear, easier to feel the effect in the teaching process. <br>3、Safe to Use: Well ground with fine workmanship, rounded edges and corners will not hurt hands, comfortable and safe for your using, no need to worry too much. <br>4、Application Range: Widely used in instrumentation, image measuring instrument, projector, vision system, grinding tool word detection, automation equipment and other exact instruments. <br>5、Package Content: The package contains only a triangular prism, other accessories and tools need to be prepared by yourself, please make sure you are clear about this.<p>1 x Prism</p><p>2 x Clamp</p><p>1 x Stand</p><p>1 x Chassis</p>