Editorial Reviews:
Product Description
The 3M Overhead Projector 1865 Plus is engineered for durability with a chemically-hardened, break-resistant stage glass. The durable stage glass can result in less maintenance, interruptions and repair expenses. A brilliant presentation tool, the 1865 Plus comes with an articulating wide-angle closed-singlet lens and typically 3,600 to 4,000 lumens of light for bright, big-screen images. A unique color-tuning dial eliminates blue or brown corners. With two lamp settings, you can switch between high and low for crisp black-and-white text and vivid color images.
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