ViewSonic LS740HD Full HD 1080p Business Laser Projector [High Brightness 5000ANSI Lumens, 300" Large Screen, 1.3x Optical Zoom, Keystone Correction, 4 Corner Adjustment, 15W Speaker, 3D Built-In /

4000lmパナソニックとの比較では、明るさが格段に上がりました。ピント調整がレンズ外側カバーを手動で回すのがわかりにくいですが、慣れれば問題ありません。画像もパワポ中心なので問題なし。

とても良い

家庭用で使用してます 今まで使ったプロジェクターで最も明るく静かです

This is sold as a conference, large room projector, that should be super bright. For the price tag, I rolled the dice and replaced my original Optoma Dlp/bulb home Theater projector and hoped for the best. Excellent decision for me. There may be some Home Theater idealists that would challenge the color rendering, but it super, again for the price point. Pros: Laser, Quiet, Doesn't get hot, SUPER bright, I watched 2001: A Space Odyssey in the middle of the day... it was perfect. Lots of tweakable settings: Manual AND digital zoom, digital keystone correction, pre settings: Living Room, Cinema, Presentation, etc. Cons: no lens shift, go to projector central and use the "Throw Distance Calculator", it's designed to be stationary once in place, the power cord, is a "Laptop" style, wall plug goes into power brick, power brick proprietary cable connection to projector. The Cons would never stop me from purchasing again, I can detect no coloring problems in the renderings, I am running a 25' hdmi cable, no jumping or dropped frames. Excellent entry level home theater projector.

Excelente proyector, realmente me sorprendió…. Parece que estuviera viendo una pantalla de última generación, la definición en colores e imagen es más que excelente. Compraré otro más

I bought this projector for my office conference room because it is seemingly an entry level (and more affordable) laser projector. Unlike traditional lamp projector, laser projector like this needs lesser maintenance (can run up to 30,000 hours), quieter, lesser overheating problem and fast bootup time. ViewSonic LS740HD scores well in a few areas such as affordability, brightness, resolutions (up to HD), quietness and fast bootup speed. It can also support large screen projection while still maintaining its sharpness and brightness. However I am a bit disappointed with the throw length as unlike my previous projector, we need to move it backwards quite a bit to get the same equivalent screen size. The speaker quality is quite poor. The many complaints about the orange screen flash can't be help whenever there is a momentarily loss of data for whatever reasons (eg connection). As for the seller (bizgram), they delivered quicker than expected in the original box. No major defect or damage detected. Good job.

Great projector for a golf simulator! Did a TON of research on various projectors on projector central and settled on this one because of where I needed to mount it on my ceiling in the garage. The image is great at 1080p on my impact screen, it's bright and can even see it with all my lights on, and it has 4 corner keystone adjustable so the image aligns perfectly to my screen. Highly recommend and IMHO this is the best value golf sim projector under $1k right now due to its brightness and laser light source which will last a long time and not require any bulb replacements.

Easy to install and set up. Great picture and very bright. Buying another one soon for another space.