在线免费观看欧美一级_国内愉拍在线精品观看_欧美国产一区二区三区香蕉_HD成人日韩在线播放_艳丽饱满的乳妇_亚洲AV日韩AV无码水蜜桃_91传媒制片厂app官方网址_欧美亚洲日韩国产第五十五页_少妇下春药被躁BD_榴莲视频成人APP无限观看

The MicroRule English/Metric patterns are formed in very durable, double layer chrome deposited on select .220”/5.6mm thick soda lime glass. The glass is fully supported by low reflection extruded aluminum side rails with end caps to retain the magnifiers and protect the glass during shop use.

Dimensions and tolerances of each MicroRule are:
 

• Scale division of 0.005”/0.10mm
• 6” pattern length and an overall length of 8.84”
• Line to line accuracy of ±0.0001”
• Overall accuracy of ±0.0002”

Each MicroRule includes:

• One (1) 12X magnifier
• Carrying case for protection during storage

In addition to the standard “Certificate of Accuracy”, any MicroRule can be individually calibrated to provide “Certified Calibration” Traceable to N.I.S.T.