Sumnacon Photography Prism Crystal Glass Triangular Prism Full Rainbow Color Spectrum Best for Photography (6')
- ...e equal sides of 30mm each, this will make it pretty easy to hold without getting your hands in the shot..
- The uses of prisms run a large gamut, though the use of light reflecting and refracting prisms relate almost exclusively to optical concerns. In a general sense, prisms figure in all manner of fields, including architecture, photography, teaching..