Bestsellers > Electronics > Overhead Projectors

(Price/EA)Overhead Projector, 3000 Lumens, 14-1/2'x15'x27', Beige


from: Apollo


: :Price is for EA.The Apollo Concept Overhead Projector provides designer styling plus state-of-the art optics and performance. It delivers 3,000 lumens of bright, white light, perfect for projecting inkjet-printed, dense-color transparencies. The Concept provides precise, edge-to-edge focusing, for razor sharp images. High/low intensity switch controls lamp output according to need; lamps last longer. Fold-down arm allows for fast set-ups and take-downs; head tucks under low profile base for protection in transit. Built-in, molded carrying handle for easy transport and ...

3M Model 1711 Overhead Projector


from: 3M


: :Whether you are in the classroom or conference room, the sleek, contemporary design and rugged functionality of the 3M Overhead Projector Model 1711 means you can expand their minds without sacrificing your budget. An open singlet projection head makes the 3M Model 1711 easy to focus and clean, while 2,500 lumens of light ensure your image and message are clear - even when the room lights are on.

3M Model 1730 Overhead Projector


from: 3M


: :The closed doublet head on the 3M Overhead Projector Model 1730 is ideal for making your next presentation look more professional! This projector delivers 2,500 lumens of brightness. The closed head protects your lens and mirror and keeps your projector in great shape. The 3M Model 1730 is a wonderful choice for your next projector purchase.

Tripod Portable Screen 120 Diag. 43/VIDEO, Viewing Size 72X96 Actual Screen Size


from: Elitescreens


: :Elite Screens is a company specializing in projection screens. It offers a full range of electric, manual pull-down, tripod-portable and fixed frame screens.PRODUCT FEATURES:4-Side Black Masking Borders;Heavy-Duty Case Withstands Daily Usage;Matte White Screen Material;Simple Screen Height Adjustment;High Effective Scattered Angle;Keystone Eliminator.

NEC VT800 - LCD projector - 2700 ANSI lumens - XGA (1024 x 768) - 4:3


from: NEC Display Solutions


: :Connect with your audience using the NEC VT800, a portable projector featuring high-resolution images and superior brightness. This premium model is full of power, boasts many advanced technologies and extensive connections that allow you to hook up a multitude of sources.

Elitescreens 100-Inch Electric Home Theater Screen


from: Elitescreens


: :Elite Screens is a company that specializes in making quality affordable office and home-theater projection screens.PRODUCT FEATURES:Electric/motorized screen - perfect for home / business;Standard remote control - EZ control;Standard 3-way wall switch and small profile IR receiver;Built-in 12v trigger - easy co-work with projector;Designed for both wall / ceiling mount - EZ install;Matte white screen - easy to clean and durable;High effective scattered screen angle - clear picture;Light weight, plug and play design - fit anywhere in room;Self-vertical position ...

Highland HL1610 Overhead Projector


from: Highland


: :Technological developments are making great inroads in areas not normally associated with high-tech equipment. Case in point is the simple overhead projector. Long a staple of classrooms, boardrooms, and offices, they still function as they always have, but they've become much lighter. The Highland HL 1610 overhead projector is as basic as such a unit can be. One switch turns the projector light on or off. Focusing is accomplished in the tried and true manual way, moving the ...

113' (4:3) Manual Pull Down Bl


from: Elitescreens


: :Elite Screens is a company specializing in projection screens. The company offers a full range of electric, manual pull-down, tripod-portable and fixed frame screens.PRODUCT FEATURES:Manual 113' projection screen;1:1 standard AV format;Screen size 83' x 83';Black masking borders;Viewing size 80' x 80';Matte White/Gain 1.0.

Apollo 3400M 11.25' x 11.25' 4000 Lumens Overhead Projector


from: Apollo


: :

Apollo Ventura 4000 Ultra-Portable Overhead Projector


from: Apollo


: :APOLLO(4000) Ventura 4000 Reflective Portable Projector, 2000 Lumens, 13-3/4 x 14 x 27



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We've covered in too much detail how it's some sort of "open season" on Vonage when it comes to VoIP patents. After dealing with ridiculous and expensive patent lawsuits from companies who failed to actually innovate in the same way Vonage did, the company was pressured by Wall Street to quickly settle the various patent lawsuits filed against the company. Of course, rather than settle matters, that simply opened the door for other companies to go searching through their patent portfolios to see if there was anything they could sue Vonage over. Indeed, following those settlements it didn't take long for AT&T to dig up a patent and sue -- which was quickly settled as well. Thought things were over? No such luck. Nortel just showed up last month to sue and it took all of about a week and a half for Vonage to settle that case as well.

The Nortel case is slightly different because Vonage actually already had a patent infringement lawsuit going against Nortel, but it wasn't really initiated by Vonage. Instead, it had been initiated by a patent holding firm that Vonage bought in 2006. The end result of the settlement doesn't involve money changing hands, but just a cross licensing agreement for the patents. So what's the big lesson that Vonage and others have learned from this? It's certainly got nothing to do with innovating. It's to hoard as many patents as possible so that you have your own nuclear stockpile for when someone else sues you. Want to know why the USPTO is overwhelmed? It's not because there aren't enough examiners (as some will claim) or that there aren't enough funds. It's because the way the system now works is that you are supposed to file patents on every tiny little advancement so you can use it to protect yourself against lawsuits from everyone else. That's not about innovation. It's about waste. In the meantime, since it's still open season at Vonage, who's going to be next? There are a ton of other patents in the VoIP space that can surely be used in a lawsuit, right?

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Small and light enough for a shirt pocket, Samsung's Helix YX-M1 is a one-stop audio entertainment center with an XM radio, a digital music player, and room for 50 hours of tunes, but it comes up short on battery life.

This raw work-flow application isn't the Holy Grail many hoped it would be, but Apple Aperture 1.5 could make life easier for photographers who need to cull, retouch, and output large numbers of photographs quickly and efficiently.






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