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4 terms
Photonics Dictionary: O
Clear All Filters x
projection x
O x
optical camouflage
The use of retroreflective projection technology (RPT) to project a background image onto a masked object, such as a vehicle or overcoat, thereby making the masked object appear invisible....
optical staining
With respect to microscopy, also called dispersive staining, optical staining the projection of colors through areas of a colorless specimen by color filters that are constructed to fit over the...
oriented lenticular screen
A lenticular screen having the lenticules tipped about 20° to compensate for off-normal projection.
overhead projector
A projector used to project transparencies. A horizontal 8 x 10-in. stage for writing or laying down preformed transparencies is provided with either an elliptical mirror or a plastic Fresnel lens...
Photonics Dictionary
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