Blackmagic Camera 9.1.3 Update: Fixing Iris Lapsing in the URSA Cine 12K LF

Blackmagic Design’s flagship URSA Cine 12K LF has been making waves in the film industry with its unprecedented resolution and versatility. However, some users reported inconsistencies in the iris display when using PL-mount lenses, causing occasional disruptions during production.

With the release of the Camera 9.1.3 update, Blackmagic has resolved this issue, providing greater reliability and precision for cinematographers. This small but impactful update ensures the iris functionality in the heads-up display (HUD) works seamlessly, allowing users to focus on their craft without distractions.

What’s Included in the Update?

The 9.1.3 update focuses on resolving a singular issue: fixing the iris lapsing problem with PL lenses. While narrow in scope, this fix greatly enhances the usability of the URSA Cine 12K LF for professionals.

How to Install the Update

To implement this fix, users must download and install the Blackmagic Camera Setup software, which also includes tools like the Blackmagic RAW Player and RAW Speed Test.

Pre-Update Checklist

Backup your LUTs and camera settings if updating from Camera 4.0 or later, as they will be erased.

System Requirements

Mac OS: macOS 13.0 Ventura or later.

Windows: Windows 10 64-bit or Windows 11 64-bit.

Installation Steps

1. Download the update from the Blackmagic Design support page.

2. Install the software on your computer.

3. Connect your URSA Cine 12K LF via USB-C.

4. Launch the Camera Setup software and follow the instructions to update.

For filmmakers, reliability is paramount. A small glitch like iris lapsing can lead to unnecessary delays and frustration. This update reinforces Blackmagic Design’s commitment to ensuring their cameras meet the highest standards of performance and usability.

By addressing user concerns swiftly, Blackmagic has shown once again why they are a leader in the filmmaking industry. The URSA Cine 12K LF, already a powerhouse, is now even more dependable, giving filmmakers confidence to tackle ambitious projects.

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Richard Barman

Richard Barman is a photographer and technology enthusiast with a keen interest in the latest innovations in visual storytelling. When not behind the lens, he writes about the tools, techniques, and trends shaping the creative industries, featuring the works and stories of professionals from around the world.

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