10 microns!
The Microsoft controller (C8G-0004) will work on just the PC, unfortunately.
00004 = 4
0.04%0.0004= 0.0004 * 100%= 0.04%
0.00004 is 4.0 x 10-5.
0004 = 4
0004 is the same as 4.Therefore, 4/0004 = 4/4 = 1.
0004 ------- 1
4 ten thousands
.00004
four thousandths.
0.0000004