Standard Component 1. Main body Joint for USB line ) ,Iris lens dustproof- box , Alternative lights 2.handset CMOS light alternative, picture size 640 x 480 3.Iris lens 30X 4.USB lines 5.Instruction Warranty (Chinese and English edition) 6.Portable mini-aluminum box 7. A set of Iris analysis program 8.iris lens lid Function: 1.adjust brightness automatically , delete the photos ,adjust the …