Focus variation (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Focus variation" in English language version.

refsWebsite

Global rank English rank

low place

low place

1spiedigitallibrary.org

low place

low place

spiedigitallibrary.org

Burmudez, Carlos. "Active illumination focus variation". Retrieved 22 October 2020.

sv-jme.eu

Alicona. "Focus Variation – a Robust Technology for High Resolution Optical 3D Surface Metrology" (PDF). Retrieved 28 September 2017.