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3M 1830 Overhead Projector

Head: Closed
Lumens: 2700
Lens: Doublet

 
 
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Overview
The 3M™ Overhead Projector 1830 Plus is engineered for durability with chemically-hardened, break-resistant stage glass. The durable stage glass results in less maintenance, interruptions, and repair expenses. Features include lamp ejector that makes replacing lamps simple, fold-down post that makes storing and moving simple, thermostat that prevents overheating, and power-cord wrap. The 3M Overhead Projector 1830 Plus is backed by a five-year limited warranty on parts and labor.

Features
  • Chemically-hardened stage glass is retained by clips for easy replacement
  • Articulating closed-doublet lens creates uniform focus and sharpness
  • Closed-head design protects lens from dust and dirt
  • 2700 lumens for vivid, high-resolution images in the brightest room
  • 10.5" x 10.5" staging area offers plenty of room for big ideas
  • Fold-down post makes storing and moving simple
  • Doubled lamp-life expectancy from about 65 hours to nearly 130 hours average
  • Cool-temperature stage prevents transparency film from curling
  • Limited warranty covers parts and labor for five years
Other Accessories For Purchase



3M HA5772 Transparency Film Roller Attachment
Transparency Film Roller Attachment for 1600, 1700, 1800, 9000 Series of Overhead Projectors (size 10.5")


3M AF4310 Overhead Projector Acetate Roll
10 1/4" x 50 ft., 4 mil thickness projector acetate roll