speedbooster
speedbooster · speedboosters
A secondary lens mounted between the camera and a photographic lens so as to reduce…A secondary lens mounted between the camera and a photographic lens so as to reduce the central part of an image obtained by the objective lens while concentrating the light rays on a smaller area.
Meaning
2 sensesA secondary lens mounted between the camera and a photographic lens so as to reduce the central part of an image obtained by the objective lens while concentrating the light rays on a smaller area.
(rare)Something that boosts speed.
Origin
From speed + booster.From speed + booster.
Wiktionary, CC BY-SA 4.0 · source
Forms
plural: speedboosters| Singular | speedbooster |
|---|---|
| Plural | speedboosters |
regular