Choosing the right machine vision lens is critical for achieving optimal performance in imaging applications. This guide covers the essential parameters and considerations for selecting a zoom lens, ensuring it meets specific application requirements.
Fundamental Parameters
To select the appropriate imaging lens, it’s essential to understand the basic components of an imaging system. Key parameters include:
- Working Distance (WD): The distance between the lens and the subject.
- Field of View (FOV): The area that the lens can capture.
- Resolution: The level of detail the lens can capture within the given FOV.
These parameters must align with the requirements of your application to ensure optimal visual performance.