Definition
Camera zoom refers to the ability of a camera lens to change the apparent focal length, allowing the user to magnify distant subjects or achieve wider shots. Optical zoom uses physical lens adjustments, while digital zoom digitally crops and enlarges the image.
Why it matters (in Poovi’s context)
Significantly impacts the versatility of a smartphone camera, especially for capturing subjects at a distance or creating specific photographic effects like portraiture.
Key properties or components
- Optical zoom
- Digital zoom
- Focal length
- Image quality at different zoom levels
Contradictions or debates
None.