
Light Meter: Exposure EV Lux
Camera f-stop, ISO & shutter
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Free
In-App Purchases
About
Read the light in any scene and nail your exposure. Light Meter turns your camera into a precise EV and lux meter, then solves the shutter, aperture and ISO you need to shoot.
WHAT YOU CAN DO
- Point your camera at the scene to read brightness in real time — in EV and lux
- Exposure solver: lock any two of ISO, aperture and shutter, get the third instantly
- Scene presets and the Sunny 16 rule for fast decisions in the field
- ND filter and long-exposure calculator for silky water and night shots
- Save unlimited readings with their full settings and revisit them anytime
- Fully offline and on-device — no account, no internet, no waiting
HOW IT WORKS
1. Aim your camera at the scene to capture EV and lux
2. Enter the values you know — say f/16 and ISO 100
3. Read the exact shutter speed and shoot with confidence
Built for photographers and video shooters working in film, analog and cinema — on set, on location or in the studio.
Full access unlocks with a weekly or yearly plan, or a one-time lifetime purchase.
Download Light Meter and get every frame perfectly exposed.
Terms of Use: https://web-levi.web.app/terms
Privacy Policy: https://web-levi.web.app/privacy-policy
Questions? tphuc.work@gmail.com
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What's New in Light Meter
1.2.0
July 20, 2026
Introducing Light Meter Premium with new features. Plus bug fixes and improvements.
Subscription plans
Weekly
Weekly premium access.
$9.997 Days









