In optics, defocus is the aberration in which an image is simply out of focus. This aberration is familiar to anyone who has used a camera, videocamera, microscope, telescope, or binoculars.

DEFOCUS definition: to cause loss of focus of. See examples of defocus used in a sentence.

The meaning of DEFOCUS is to cause to be out of focus. How to use defocus in a sentence.

Formal to go or cause to go out of focus.... Click for English pronunciations, examples sentences, video.

Launch the interface DeFocus (Fooocus fork) | You need to connect with T4/A100/V100. Attention! When working in the interface with the FaceSwap and CPDS controlnet, crashes are …

The defocus is comprised of two alternating treatments and two refraction correcting zones causing peripheral defocus on the retina, creating dual-focus viewing.

In everyday's jargon, " defocus " has somewhat different meaning: it is simply an axial deviation from best focus location, correctable by mere refocusing.

To cause (a beam or a lens) to deviate from accurate focus. n. The act or result of causing a lens to deviate from accurate focus. American Heritage® Dictionary of the English Language, Fifth …

Jun 20, 2025 · Optical defocus spreads the light rays converging at each retinal point, causing a distortion of the size, contrast, and spatial resolution of stimuli.

defocus (third-person singular simple present defocuses or defocusses, present participle defocusing or defocussing, simple past and past participle defocused or defocussed) …