-Instrument Introduction

Industrial lenses are an important component of machine vision acquisition systems. With the widespread application of machine vision systems in the field of precision inspection, ordinary industrial lenses are difficult to meet inspection requirements, and telecentric lenses have emerged. The telecentric lens has the characteristics of high resolution, wide depth of field, and relatively constant magnification. The purpose of this experiment is to study the concept and design principles of the telecentric lens, and to apply the telecentric lens to test the external dimensions of some components.

-Can conduct experiments