摘要 |
An optical calibration plate and the assembling method for the same are disclosed. The optical calibration plate is assembled on a cover of an optical apparatus, the cover has a clamping means and the optical calibration plate is locked on the clamping means. The assembling method comprises following steps: (1) clamping one side of the optical calibration plate on a clamping means of a cover of an optical apparatus; and (2) clamping another side of the optical calibration plate on another clamping means of the cover. The optical calibration plate has less contamination because the operator will not touch the optical calibration and the processing time and cost are reduced.
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