S
Today I learned a one-inch camera sensor isn’t one inch — not even diagonally.
Even if you measure it like a TV, it’s just over half an inch. Misleading much? In fact, you’d need an APS-C or larger sensor to stretch to an inch diagonally — and only full-frame and medium format sensors are more than an inch wide.
Making sensor sizes less misleading
[DPReview]
Follow topics and authors from this story to see more like this in your personalized homepage feed and to receive email updates.
Loading comments
Getting the conversation ready...
Most Popular
Most Popular
- Meta’s historic loss in court could cost a lot more than $375 million
- Apple raises the Mac Mini’s starting price
- How the internet’s favorite squirrel dad made the hottest camera app of 2026
- These reusable digital Polaroids are a clever way to cover a fridge in memories
- Anker’s discounted 2-in-1 USB-C cable is a great way to spend $15









