what's the different about traditional 3D NLS
traditional 3D NLS machine use grey backgroup on the testing page, many function can't be used.
After many times upgrade, our made the 3D NLS, this version change the testing backgroup and make all function on the page can be used.
Also much improve the compatibility and stability on XP/Win7/Win8/Vista system, that's the reason why we don't sell 3D NLS with computer.
Because after upgrade, only one single step to install the software then can be work on customers' computer, saving a lot.