underfocus
English edit
Etymology edit
Noun edit
underfocus (uncountable)
- The state of a microscope that is focused slightly in front of the specimen
- 2015 August 7, Ad de Groof et al., “A Novel Virus Causes Scale Drop Disease in Lates calcarifer”, in PLoS Pathogens[1], volume 11, :
- Images were taken at 2–4 μm underfocus.