optical parallel

Specifications
Property	Description
`Title`
`model`
`brand`
`Measuring range`	0-25 25-50 50-75 75-100
`Thickness of parallel`
`Diameter`
`Flatness level`
`Parallel level`
`Dimension`
`Weight`
`color`
`color group`	white black red pink yellow orange green blue violet purple navy brown silver golden gray
`after sales service`	Warranty guarantee shipping installation
`certificate`
`guarantee period`	day week month year
`warranty period`	day week month year
`Description`
`Thumbnail 1`
`Thumbnail 2`
`Thumbnail 3`
`Title`
`Description`
`thumbnail original`

Sources