Unleashing the Power of C-Log 2 on the Canon R5 Mark II
Mastering C-Log 2 on the Canon R5 Mark II: A Step-by-Step Guide to Cinematic Footage
If you’ve recently picked up the Canon R5 Mark II and are eager to create breathtaking cinematic footage, you’ve likely come across the buzz about C-Log 2.
But what exactly is it, and how can you use it to elevate your visuals?
This guide walks you through everything you need to know—from setting up C-Log 2 to exposing correctly and achieving that dreamy, filmic look in post-production.
Why Shoot in C-Log 2?
C-Log 2 is designed to unlock the full potential of your Canon R5 Mark II by maximizing dynamic range and offering a smoother, more natural image quality.
Dynamic Range: C-Log 2 provides up to 16 stops of dynamic range, capturing more detail in both the shadows and highlights compared to standard profiles. This means no more worrying about blown-out skies or crushed blacks.
Filmic Quality: With its smooth highlight roll-off and natural contrast curve, C-Log 2 delivers a cinematic aesthetic that feels authentic and professional.
Setting Up C-Log 2
Step 1: Enable C-Log 2
Switch your camera to video mode.
Set the mode to Manual Exposure.
Open the menu and navigate to the Red Camera Icon (Page 4) labeled "Color, Tone, and Dynamic Range."
Turn on CP Function and select C2 for Canon Log 2.
Step 2: Customize Your Settings
For more control and flexibility:
Unlock CP File:
Go to Edit CP File and turn off "Protect."
Adjust Settings:
Color Matrix: Set to Production Camera.
Sharpness: Adjust to +25.
Noise Reduction: Enable Auto, Spatial Filter at 4, and Frame Correlation at 2.
Step 3: Set Exposure Tools
Enable Zebra Settings:
Zebra 1: Set to 55 (±5) for skin tones.
Zebra 2: Set to 95% for clipping highlights.
Assign quick toggles:
DOF Preview Button: Set to toggle zebras on/off.
AF Point Button: Assign to toggle false color.
Properly Exposing in C-Log 2
Scenario 1: Exposing for People
Use Zebra 1:
Ensure the bright side of the face shows zebra patterns.
If using Canon’s LUT, adjust Zebra 1 to 60 (±5).
Or use False Color:
Aim for bright gray on the bright side of the face, with pink transitioning to green on the shadows.
Scenario 2: Exposing for B-Roll
Use Zebra 2:
Confirm zebras appear only on the brightest areas, such as light sources.
Use False Color for detailed scenes:
Bright areas should be yellow or red, and dark areas blue or purple, ensuring a balanced exposure.
Scenario 3: Low-Light Situations
Rely on False Color:
Dark shadows should be mostly blue and gray, avoiding excessive purple.
Expose for lit subjects if shooting in extremely dark conditions.
Post-Production: Color Correction and Grading
Step 1: Color Correction
Download Canon’s correction LUT from their official site.
In your editing software (e.g., Adobe Premiere Pro):
Apply the correction LUT to an adjustment layer.
Fine-tune exposure and contrast for consistency across clips.
Step 2: Color Grading
Add a creative LUT:
Apply a second adjustment layer and load your preferred LUT.
Adjust intensity to taste (e.g., 50-60%).
Experiment with Lumetri tools:
Enhance contrast, saturation, or hues to achieve your desired look.
Final Thoughts
Shooting in C-Log 2 might feel intimidating at first, but with practice, it becomes second nature. Whether you’re capturing stunning landscapes, cinematic B-roll, or emotive portraits, this setup empowers you to create visuals that stand out.
Dive in, experiment, and unlock the full cinematic potential of your Canon R5 Mark II.
If you have any questions, leave them in the comments section below.
