The Sony VPLES7 LCD portable data projector uses LCD technology and is a great budget solution for those who want to give presentations to medium sized groups and travel alot. The resolution on this portable digital projector from Sony is SVGA , VGA native and the VPLES7 has a brightness output of 2000 lumens which is enough for bright projections in normal lighted environments. This LCD computer projector is an ultraportable model weighing in at just 6 pounds.
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Modern digital projectors are pretty much designed to work out of the box. For best results though, a bit of minor tweaking may still be necessary.
Much like a computer monitor, each projector and each data source will have slightly different outputs which can affect video quality. To correct this, you should calibrate your projector for each different data source.
3M portable digital projectors
There are several calibration settings that we will cover in the next several posts here on Portable Digital Projectors.
• Sharpness
• Hue
• Color Saturation
• Contrast
• Brightness
If you are going to be using your projector with multiple sources consider looking for portable digital projectors with multiple memory settings for different calibrations. This way you can save time by not having to calibrate your projector each time you switch video sources.