His glass prisms not only let light pass through but also redirected it sideways into the room. Hayward’s prisms were based on total internal reflection which occurs when light tries to exit the ...

Raspberry Pi Zero Smart Glass aims to provide an entry into this world ... the display option of other devices of having a mirror or prism in the user’s field of view, instead it replaces ...

The story of Fractal Filters begins with Nikk Wong, a portrait and wedding photographer from the USA who became obsessed with prism photography after experimenting with cutting glass in a local ...

A normal is a dotted line drawn perpendicular to the surface of the refracting material, at the point of entry of the light. When light travels from air into a denser medium like water or glass ...