传统辐射式标定框架精度比较高，使用方便，有现成的固定数据，但是存在标定空间有限的问题。

大范围DLT三维标定框架，是我司为国家田径队2020东京奥运备战科技服务课题而研发。

可以自由调整标定空间，为田径短跨跳跃或其他大范围运动项目的三维空间标定提供了全新的解决方案。填补了国际国内空白（专利证书号ZL201920420536.7）。

设备在国家队2020东京夏季奥运会和2022北京冬奥会，2024巴黎奥运会科技备战和全运会日常的科训中发挥作用中。

设备特点：

◎ XY方向长度自由控制

◎ 现场快速建立坐标系

◎ 激光测量设备校准

◎ 测点模具注塑成型

◎ 测点镶有基准中心线

◎ 专用收纳袋防止缠绕

◎ 控制点间距自由调整

◎ 提袋和旅行箱双包装

◎ 非标产品可以定制

服务Q Q：100226775

服务邮箱：hamyzz@126.com

服务微信：simisimisimi

Large range DLT 3D calibration framework

The traditional radial calibration frame has high precision, easy to use and ready fixed data, but there is a problem of limited calibration space.

The large-scale DLT 3D calibration framework is developed by our company for the science and technology service of the national track and field team for the 2020 Tokyo Olympic Games.

The calibration space can be adjusted freely, which provides a new solution for the three-dimensional space calibration of short span jumping and other large-scale sports events. It fills the gaps at home and abroad (patent certificate No. 201920420536.7).

It has been used in the scientific and technological preparations for the 2020 Tokyo Summer Olympics and the 2022 Beijing Winter Olympics and in the current daily training of the national team.

Equipment features:

◎ XY direction length free control

◎ Quickly establish coordinate system on site

◎ Calibration of laser measuring equipment

◎ Measuring point mold injection molding

◎ The measuring point is set with the reference center line

◎ Special storage bag to prevent winding

◎ Free adjustment of control point spacing

◎ Double packing of bags and suitcases

◎ Non-standard products can be customized