A linear measurement tool for a laser level
By designing a laser level line measurement fixture, and utilizing coaxial settings and a centering column to achieve precise focal length adjustment, the problems of low efficiency and low accuracy in optical lens measurement are solved, enabling efficient and accurate repeatable lens measurement.
CN224552668UActive Publication Date: 2026-07-24MDTP OPTICS
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- MDTP OPTICS
- Filing Date
- 2025-06-25
- Publication Date
- 2026-07-24
AI Technical Summary
Technical Problem
Existing technologies are inefficient and inaccurate in measuring optical lens spot size, making it difficult to meet the needs of a large number of repetitive measurements.
Method used
A laser level line measurement fixture was designed, including a base, a support cover, a 360° conical glass tube, a light source, and a lens support fixture. Through coaxial arrangement and the cooperation of a centering column, the focal length can be precisely adjusted and fixed.
Benefits of technology
It improves the accuracy and efficiency of repeatable measurements of the same lens, meeting the demand for efficient and precise lens measurement.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224552668U_ABST
Abstract
The utility model provides a laser level gauge linear type measuring frock, including base, be provided with support cover on the base, be provided with 360 degree conical mirror glass tube on the support cover, still be provided with light source and lens support jig on the base. The utility model can adjust and fix focal length, has the advantages that the precision is high, the efficiency is high to the repeated measurement of same lens.
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