Shop ESAW Rotatable Hartley’s Optical Disc – Precision Optics Tool for Physics Labs lo-6466 newton's colour disc on stand } /* Responsive Adjustments */

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and atmospheric science

double-layer mechanical stage** and durable

Also explore these ESAW plasticware categories for a complete lab setup:

Schools & Colleges: Supports lab experiments in chemistry

Shop ESAW Rotatable Hartley’s Optical Disc – Precision Optics Tool for Physics Labs lo-6466 newton's colour disc on stand } /* Responsive Adjustments */The ESAW Rotatable Hartleys Optical Disc (LO 6268) is a precision educational apparatus designed for demonstrating key principles of optics such as reflection, refraction, dispersion, and critical angle. Featuring a rotatable disc platform with marked angular measurements, this instrument is ideal for both teaching and advanced experimental setups in optics and wave physics. This versatile tool supports a wide range of experiments, making it a must