Highly Accuracy 0-800mm Optical Standard Glass Scale

• Place of Origin: Guangdong, China (Mainland) 
  Brand Name: HongChong 
  Model Number: HBL01-800-1 
  Product Name: Highly Accuracy 0-800mm Optical Standard Glass Scale
  External Dimensions: 830MM*30MM*10MM 
  Accuracy: 5 Micron & 8 Micron 
  Measuring Range: 0-800mm 
  Application Range: long instrument;measuring machine;Organization 
  Packaging Details: Standard Package 
  Delivery Detail: About 7-10 Day 
  
  Standard glass scale is just like a kind of very precise ruler, and on its surface, accurate divisions are equally marked. You may measure the length by counting its divisions. The scale is frequently used, and even built in precise instruments, machining tools as length measuring standard scale. Also it is often used for scale calibration, as well as traceability of measurement standard. 
  Hong Cheng optical products are offered with extremely high accuracy varied and different measuring length, pitch and line width, and at a reasonable price. Besides, Hong Cheng has its own specially designed unique ones. 
  Hong Cheng Standard Glass Scale’s standard temperature of measuring length should be fixed at 20°C, that is most common environment in workshops of manufacturer. For further detailed information, please contact with us first. 
  
  Application Range
  Standard Glass Scale application than a long instrument, measuring machine, universal tool microscope, universal length measuring machine and so on . such as a measurement calibrated optical components; in the coordinate boring machines, jig grinders and other precision machine tool line scale is used as a positioning device measurement or positioning, to and reading microscope, optical microscope, optical reading head or other ancillary uses. Microscope used where line scale membrane facing down ruler engraved lines in the back.Production and testing procedures based on: JJG73-2005 (Glass scale test procedures)
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