The Advantages of Telecentric Lenses
The Advantages of Telecentric Lenses
Telecentric lenses offer distinct benefits in various optical applications, especially when precise measurements and high image quality are paramount. Here’s why these lenses might be the right choice for your needs.
Telecentric lenses are designed to provide constant magnification and superior image clarity. Unlike conventional lenses, which can distort objects depending on their distance, telecentric lenses ensure that the size of an object remains unchanged regardless of how far it is from the lens. This is crucial for applications that require accurate measurements across varying distances.
How Telecentric Lenses Operate
At the heart of a telecentric lens is its ability to eliminate perspective errors. This multi-part optical assembly creates a constant field of view, regardless of the object’s distance from the lens. The key advantage here is that the object’s size remains consistent, offering reliable measurements and image quality.