�œ It is equipped with CCD automatic camera image collecting system and two dimensional image processing software, can be put into CAD software. �œ The original glass grating system is replaced by the advanced British RENISHAW steel band reflecting optical grating system which has a good information process system and an appealing outlook, a low heat productivity and is simple to install and test. It has a good performance to resist pollution, corrosion and oscillation. Consequently the reliability of the system is greatly promoted. �œ It uses semiconductor laser device as directors. The red points will be marked on the working surface and locate the measured parts. �œ The main measuring method is CCD image collecting system, but still reserve eyepiece optical system as secondary window. So it is more convenient to user. �œ Illuminating system adopt high luminance LBD instead of common incandescent lamp, improved the life of lamp-house and reduced heat. �œ Equipped high intensity special instrument table which can put main body on it. Measuring coordinate (mm): X: 200 Y: 100 Resolution of X,Y : 0.0002mm Indicator accuracy: (1+L/100 ) ƒÊm L-length of workpiece, calculated with mm