single-lens reflex
Word Rarity
Rare
Frequency: Zipf frequency 3.36 in modern English
27
Scrabble Score
16
Letters
5
Syllables
9
Unique Chars
Meaning
adj
Denoting or relating to a type of camera which allows the photographer to view the subject through the same lens that will be used to take a photograph, usually by incorporating a moving mirror and prism.
noun
Ellipsis of single-lens reflex camera.
Etymology
From single + lens (contrasted with a twin-lens reflex camera, TLR), and reflex (“reflection”), the principle by which the image path is diverted.