# Halide camera app adds full aperture control for iPhone 18 Pro

> Halide Mark III now lets users pick any f-stop setting on iPhone 18 Pro’s camera.
- Title: Halide camera app adds full aperture control for iPhone 18 Pro
- Summary: Halide Mark III now lets users pick any f-stop setting on iPhone 18 Pro’s camera. Halide Mark III update gives iPhone 18 Pro users precise aperture control…
- Keywords: halide, iphone 18 pro, aperture, f-stop, lux optics, camera app, variable aperture, technology, culture, camera, app, adds
- Source: The Verge — https://theverge.com/tech/1002642/halide-ios-camera-app-update-iphone-18-pro-max-variable-aperture
- Author: Andrew Liszewski
- Published: 2026-09-30T16:00:00+00:00
- Read time: 1 min
- Topics: halide, iphone 18 pro, aperture, f-stop, lux optics, camera app, variable aperture, technology, culture
## Halide Mark III update
The latest update to Halide Mark III adds full control of the iPhone 18 Pro’s aperture settings.
## Aperture range
Users can select any f-stop from f/1.48 down to f/4.0 with the new variable aperture feature.
## New photography looks
Halide Mark III includes Dawn look for filmic warmth and Quicksilver for muted colors with high contrast.
## Compared to other apps
Halide offers more precise aperture control than BlackMagic Camera and Moment Pro Camera II apps.
## Future updates
Halide developers plan to add f-stop presets based on user feedback in future updates.
## Key takeaway

Halide Mark III update gives iPhone 18 Pro users precise aperture control from f/1.48 to f/4.0.