Perfect Prime IR0006

[h33t]

I got one of these, and I believe it's basically the same thing as the HTI HT-A2.  The 320x240 sensor resolution is nice, but the lens is a wide angle (like 56 degrees or something).  I saw some other threads about hacking the HT units.  Just wondered if there would be a way to adjust the lens to get a smaller FOV, or is it just what it is?  Would also be nice to turn off the center crosshair, but I think that would involve hacking the software, if it's even possible.  I'm not that savvy with all that stuff.