The 3M 1780PLUS (1780+) Overhead Projector with 2500 powerful ANSI lumens light up your graphics, text, and images in clear, clean brilliance as they're projected throug an articulating closed doublet projection head that provides sharp images throughout a range of tilts.
3M 1780PLUS PRODUCT FEATURES - (1780+)
ConvenienceThe 1780 Plus is designed to be durable and long-lasting, so you don't have to worry using it as much as you need to. It's easy to setup and take down, letting you maximize your presentation time.
Easy Cleaning and ReplacementThe articulating closed doublet projection head can be cleaned with little effort. The lamp ejector and changer enable you to instantly replace your lamp when the original burns out. Just flip the switch and get back to your presentation. A lamp interrupt switch shuts off power to the lamp during change to avoid premature failure.
DurabilityThe projector is engineered to resist damage, so you can use it as often as you like in almost any environment. It features hardened, break-resistant stage glass, which requires less maintenance, fewer interruptions, and repair expenses.
ProtectionA thermal protection circuit cuts power to the lamp if your projector exceeds the safe operating temperature.
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