Meanings
noununderfocus (uncountable)
- uncountableThe state of a microscope that is focused slightly in front of the specimen
Images were taken at 2–4 μm underfocus.
2015 August 7, Ad de Groof et al., “A Novel Virus Causes Scale Drop Disease in Lates calcarifer”, in PLoS Pathogens, volume 11, →DOI
Origin
Cite this entry
APA
underfocus. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/underfocus
MLA
“underfocus.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/underfocus. Accessed November 2, 2026.
Chicago
WatkinsX Dictionary, s.v. “underfocus,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/underfocus.
Source: underfocus on Wiktionary, CC BY-SA 4.0.