KB-SA73-ULUT
Sony A7S3 Utility LUT
Full Description & Features
The Sony A7S3 Utility LUT enables accurate S-Log3 to Rec.709 color space conversion for reliable exposure, balanced contrast, and consistent color in professional video workflows. Designed to support Sony A7S III shooters, this LUT simplifies correction of log footage, providing a neutral, standardized baseline for further creative color grading in DaVinci Resolve, Adobe Premiere Pro, Final Cut Pro, and other LUT-compatible editors.
This LUT addresses the most common Sony S-Log3 challenges—including flat image profiles and color shifting—while maintaining maximum dynamic range for post-production flexibility. Compatible with 17x17x17 and 33x33x33 .cube LUT formats, it supports native LUT import for both in-camera monitoring and post workflows.
Features
- Precisely engineered for Sony A7S III S-Log3 to Rec.709 transformation
- Maintains accurate skin tones and highlight roll-off
- Optimizes image for Rec.709 broadcast standards
- Compatible with DaVinci Resolve, Adobe Premiere Pro, Final Cut Pro, and any software supporting .cube LUT files
- Tested using Sony A7S III internal S-Log3 10-bit 4:2:2 footage
- Instant digital download, free of charge
How Does It Compare?
| LUT Type | Purpose | Best Use Case |
|---|---|---|
| Utility LUT (This Product) | Log-to-standard color conversion | Baseline correction before creative grading |
| Creative LUT | Stylized Color Effects | Adding cinematic or stylized looks |
Compatible Cameras
- Sony A7S III (primary)
- A7 III, A7 IV, FX3, FX6 (tested compatibility varies by profile)
Frequently Asked Questions
What is the best LUT for cinematic video with the Sony A7S3?
The best LUT depends on your goals. This Utility LUT is designed for accurate S-Log3 to Rec.709 conversion and can be paired with creative LUTs for a cinematic look.
How do I use a utility LUT to color grade A7S3 footage?
Apply the Utility LUT as the first node or layer after exposure adjustment, converting S-Log3 to Rec.709 before adding stylistic grades.
Are there free LUTs available for the A7S3?
Yes. This Sony A7S3 Utility LUT is provided free for professional and personal use by Kondor Blue.
Which LUT works best for correcting Sony A7S3 log profiles?
This Utility LUT is calibrated for Sony S-Log3 profiles, optimizing color and contrast while preserving image flexibility for further grading.
What’s the difference between a utility LUT and creative LUT for the A7S3?
A utility LUT standardizes footage (e.g., log to Rec.709 conversion), while a creative LUT adds a stylized or cinematic color effect on top.
Pairs well with
Sony A7S3 Utility LUT
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