I noticed that it cannot see color object. Is this normal? What about those green-color night vision devices, can they see red color too? So, if I'll to wear and mask from head-to-toe in red and stand against a white wall then I'll appear invisible to the guy using this device.
BTW, when I looked at the venetian blinds the leaves appear straight as opposed to curve leaves from those GEN 1 green-color type as can be seen from photo shots from another forum i.e no geometric distortion