single-focus
|sin/gle/fo/cus|
B2
🇺🇸
/ˈsɪŋɡəl ˈfoʊkəs/
🇬🇧
/ˈsɪŋɡəl ˈfəʊkəs/
one-point concentration
Etymology
Etymology Information
'single-focus' originates from the combination of 'single,' meaning 'one,' and 'focus,' meaning 'center of interest or activity.'
Historical Evolution
'Single-focus' evolved from the need to describe lenses or attention that is concentrated on one point.
Meaning Changes
Initially, it referred to lenses with a single focal point, but it has expanded to describe any singular concentration of attention.
Meanings by Part of Speech
Adjective 1
having or characterized by a single point of concentration or attention.
The single-focus lens is ideal for portrait photography.
Synonyms
Antonyms
Last updated: 2025/02/07 05:27