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Stroboscope
A stroboscope is a device that uses short bursts of intense light to make fast-moving objects appear still or moving in slow motion. This optical illusion is based on the phenomenon of "persistence of vision". By shining light at a frequency that is synchronized with the object's movement, our eyes see the object as if it were frozen in time, allowing us to examine intricate details that are otherwise invisible to the naked eye .
By Octagon Solutions2 years ago in Education
Octagon Solutions Dyne Check Pen - Manufacturer and Supplier
What is Dyne Check Pen and what is it used Dyne Test Pen is an economical, quick, and easy way to measure surface moisture or surface energy. The dyne test pen, sometimes known as the Corona test pen or Sherman pen, is a simple method of determining the surface energy of most polymer-based materials.
By Octagon Solutions3 years ago in Education
