With Halide Mark III, Lux Camera announces the next evolutionary stage of one of the best-known camera apps for the Apple iPhone. The new version is based on completely revised image processing and promises visibly more natural photos and more realistic RAW images. Instead of artificial filters, the focus is on an authentic representation of colors, light and details – directly when taking the picture and not just in post-processing.
- New shooting algorithms instead of subsequent filter processing
- More realistic ProRAW files with reduced internal processing
- Support for HDR and RAW recordings in new modes
- More control over image look and dynamics while shooting
Halide Mark III for Apple iPhone: New image quality thanks to alternative algorithms
At the heart of Halide Mark III is a radically different approach to photo processing. The app not only replaces the interface of the iPhone camera, but also intervenes deeply in the actual image processing. Instead of “beautifying” photos after the fact, the image is generated using new algorithms as it is taken. This results in photos that look less artificial and stay closer to the real lighting situation.
Lux Camera deliberately dispenses with classic filter effects. The look is not created by color overlays or presets, but by alternative technical processing of the sensor data. Three different algorithms are currently available. The standard mode continues to use Apple’s own image processing, but supplements this with additional manual settings and control options. In this mode, Halide Mark III serves as a powerful replacement for the native camera app.

The new Process Zero II mode is particularly relevant. Here, automatic image processing is reduced to a minimum. The aim is to produce images that are as “raw” as possible, with little smoothing, little sharpening and hardly any algorithmic changes. What is new is that this mode now also supports HDR and RAW images. This means that even complex lighting situations with a high dynamic range can be reproduced naturally without the image appearing artificially over-optimized.
Another key point is the new ProRAW files. Halide Mark III deliberately dispenses with the extensive internal optimizations that Apple’s ProRAW normally uses. The result is RAW files that are closer to the original sensor data and offer significantly more scope for professional post-processing. Colors, textures and light gradients remain more authentic, which brings noticeable advantages, especially when editing in external software.
Chroma Noir and creative control over the image style
In addition to realistic color images, Halide Mark III offers an independent black and white mode with Chroma Noir. This is based on completely new image processing, which is based on the behavior of analog film cameras. Light, contrasts and brightness gradients are calculated in such a way that they do not appear digitally harsh, but instead create a soft, natural depth effect.
The focus is on the physical representation of light rather than digital effects. Bright areas are not unnaturally over-illuminated, dark areas retain structure and detail. This creates a black and white look that is more reminiscent of classic photography than digital filters.

The strength of Halide Mark III lies in the combination of technical precision and creative freedom. Users can decide for themselves how much algorithms intervene in the recording. From virtually unprocessed RAW to stylized looks, different image styles can be defined directly during shooting. This reduces the need for subsequent editing and ensures consistent results across entire photo series.
At the same time, the app remains suitable for everyday use. The advanced functions are integrated directly into the shooting process and do not require complex workflows. High-quality results are achieved without detours, which makes Halide Mark III attractive for both ambitious amateur photographers and professional users.
Conclusion
Halide Mark III sets new standards for mobile photography on the Apple iPhone. With new image processing, more realistic RAW files and flexible shooting modes, the app offers a much more natural image quality than the standard camera app. The preview version is already available. The update is free for users of Halide Mark II. Halide is available in the App Store as a subscription for 22.99 euros per year or as a one-off purchase for 69.99 euros.

