The Cognex DataMan is a compact fixed-mount 1D/2D code reader ideal for applications where space is limited. The liquid lens module is an electronically controllable variable focus system.
The key advantages of the liquid lens:
* Ruggedness (no moving parts)
* Fast response times
* Good optical quality
* Low power consumption
Click on the link for more information about specific Dataman Series including 1D, 2D, DPM etc...
