Excerpt: If you want something that's small enough to fit in a coat pocket or a small bag that will allow projection onto a wall then Optoma has a range of tiny projectors that
Conclusion: I think the Optoma PK320 is the greatest little projector around! That's even though I personally don't really have a need for a pico projector. I really liked the...
Pros: Higher resolution than most Picos at SVGA 854x480, Has a microSD card slot for loading presentation slides, photos, videos..., Accepts HDMI, Has a USB port to read fil...
Cons: 40 or 100 lumens still isn't very bright on any average sized projected image - needs a fairly dark room., Battery lasts only 45 minutes or so in brightest (but will l...