Imaging with a large depth of field (VIDEO)

Optica

Caption

The video shows the mid-infrared imaging system capturing clear images of a resolution test target as it is moved 9 cm away, demonstrating the large depth-of-field capability of the lensless configuration.

Credit

Kun Huang, East China Normal University

Usage Restrictions

None

License

Original content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.