3M Advance 1840 Transmissive Overhead Projector - 1840

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Product Overview

The 3M Advance Overhead Projectors offer an array of features that make them versatile companions for all meeting-room and classroom environments. One model comes with an incredible inverted-head design that lowers the overall height of the projector a full 5-1/2-inches, so everyone gets an unobstructed view of your presentation. Three projectors have a hush-quiet fan that gets rid of unwanted noise. Others comes with such innovations as a unique color-tuning dial that ensures images won't drop off or fade at the corners of the screen and a rack-and-pinion mechanism that keeps image after image sharply focused during presentations. There's even a practical lamp ejector that makes replacing bulbs a simple task, a lamp changer that easily switches to a spare lamp for uninterrupted meetings, and a device that disconnects power to the lamp when switching from one bulb to another to prevent untimely lamp failure.

Specifications

Manufacturer 3M
Mfg Part# 1840
SKU 10311257
UPC 051125601047
UPC 14 00051125601047
Features
Buttons & Controls Lamp interrupt Switch
Product Type Transmissive Overhead Projector
Manufacturer Part Number 1840
Manufacturer 3M
Product Model 1840
Product Name Advance 1840 Overhead Projector
Product Line Advance
Product Series 1800
Brand Name 3M
Brightness 2500 lm
Package Contents Advance 1840 Overhead Projector1 x Projector Lamp
Lamp Type 1 x ENX
Lens Type Singlet
Head Type Open
Limited Warranty 5 Year
Tech Specs
Buttons & Controls Lamp interrupt Switch
Product Type Transmissive Overhead Projector
Manufacturer Part Number 1840
Manufacturer Website Address www.3m.com
Manufacturer 3M
Product Model 1840
Product Name Advance 1840 Overhead Projector
Product Line Advance
Product Series 1800
Brand Name 3M
Brightness 2500 lm
Additional Information Thermal-protection Circuit Low-glare Stage Fold-down Post Power-cord Wrap
Package Contents Advance 1840 Overhead Projector 1 x Projector Lamp
Power Cord/Cable 15 ft
Lamp Type 1 x ENX
Lens Type Singlet
Head Type Open
Standard Warranty 5 Year
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