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The Buhl Mark IV Opus 4 Opaque Projector is the ideal projector for non-transparent materials such as original documents, books, magazines and even thin 3-dimensional solid objects. The new illumination system with 4 halogen lamp (ENX) reflectors enables sufficient light output for presentations in daylight conditions, while special high-quality optical elements with a new dedicated projection lens guarantee a perfect, sharp and bright picture.
For projection of non-original transparent items including thin 3-D objects