There are a lot of factors to consider when choosing the best business projector: lumens, source types, network control, etc. are all things people should consider when purchasing a projector for the home or office. The Optoma EH500 produces outstanding picture quality and some really great features that make it a great addition to any workspace, but it is pricier than some of its competitors like the Epson VS250.\r\n\r\nWhy We Like It - Optoma EH500\r\nThe Optoma EH500 is a true full high definition projector that works well in schools, home theaters, churches, and businesses. With awesome features like network control and 3D display technology, there\u2019s a lot to love about this projector.\r\n\r\nPerformance\/Resolution\r\nThe picture quality on the Optoma EH500 is superb thanks to the native 1080p full HD resolution. The integrated DLP technology ensures colors are vibrant and accurate straight out of the box, meaning movies and video games will look excellent coming out of this projector. Users should have no problem with these, either, thanks to the plethora of input ports, including, two HDMI, two VGA, and composite video ports. Most reviewers found the Optoma EH500 to be incredibly easy to set up, too, so you can start watching your favorite movies in full high definition in no time. Another nice feature about the Optoma EH500 is the network control capabilities; this can be a bit laggy at times, so it\u2019s a feature better suited to business presentations than full-length films.\r\nBrightness\/Lumens\r\nThe 4700 ANSI lumens advertised by the brand Optoma holds true, according to user reviews. The picture is bright and clear even in a lit room, which will be especially important for daytime gamers and businesspeople that don\u2019t want to turn down all the lights for an important presentation. The lamp in the Optoma EH500 is rated to last about 2500 hours, which is actually longer than that in the BenQ MH760 1080p Business Projector. Some reviewers did find the lamp didn\u2019t last as long as projected, but, fortunately, replacements aren\u2019t too expensive.\r\nAdjustability\/Viewing Angle\r\nOn such a well-liked projector regarding picture quality and brightness, it\u2019s a shame that the Optoma EH500 is lacking horizontal keystone correction. Without this, users will have to perfectly center the projector to avoid distorted and out-of-focus images. Some reviewers even found the vertical keystone correction to be subpar as well, and considering the longer throw distance of this projector, it\u2019s important to be sure you have the proper space and setup to actually use it.\r\nDurability\r\nThe outer construction of the Optoma EH500 feels quite durable, which is to be expected at this price point. Solidly designed with a clean-looking silver finish, this projector is sure to look good wherever it sits as well. Both zoom and focus can only be done manually, so physical wear and tear are sure to happen. There are plenty of buttons on this projector, all of which feel sturdy and secure. For a projector that is built to last long, making it an appealing pick for business users in need of a heavy-duty projector, the ViewSonic LS810 is the perfect pick.\r\nValue\r\nThe Optoma EH500 is pretty expensive when held up to the competition. It\u2019s about the same price as the BenQMH760 1080p Business Projector, but that projector has more ANSI lumens and the same picture quality. Even the Epson EX7240 has more lumens and equally as good picture quality for a little bit more than half the price. As previously mentioned, some reviewers found the lamp life was far lower than advertised, so buyers should keep in mind the possibility of buying replacements when budgeting for their projector. Speaking of, the speaker also isn\u2019t great on this projector, but that\u2019s fairly par for the course. Still, be aware that you\u2019ll likely want some external speakers. The Optoma EH500 is a good projector, but there are equally as good options for the same or even lower prices.\r\nOptoma EH500 Wrap Up\r\nWhile the Optoma EH500 is a fantastic projector that offers full HD video, it\u2019s hard to recommend it over the less-expensive competition. Other projectors offer better wireless connectivity and can produce the same if not better quality images for less money. Buyers will certainly be happy with this projector, but they are just as likely to be happy with something from BenQ or Epson that costs a lot less.