Cooke Optics is renowned for its high-quality cinema lenses, and the S7 and S7/i series are two of their latest offerings. But what differentiates these seemingly similar models? This article explores the key features of each lens line, highlighting the crucial differences to guide your decision-making process.
S7 vs. S7/i: A Feature Breakdown
While both S7 and S7/i lenses share the core Cooke DNA of exceptional image quality and robust build, there’s a key distinction:
- /i Technology: The defining feature of the S7/i series is the inclusion of Cooke’s innovative /i Technology. This embedded chip facilitates communication between the lens and compatible cameras, enabling automatic capture of lens metadata like focus distance and aperture.
Here’s a table summarizing the key differences:
| Feature | S7 | S7/i |
|---|---|---|
| /i Technology | No | Yes |
| Lens Metadata Recording | Manual | Automatic |
| Camera Compatibility | Broad compatibility with various mounts | Requires compatible cameras with electronic mounts for /i Technology |
| Other Features (Image Quality, Build) | Same exceptional quality and Cooke design | Same exceptional quality and Cooke design |
Benefits and Considerations:
S7:
- Wider Camera Compatibility: S7 lenses can potentially work with a wider range of cameras due to the lack of /i Technology dependence.
S7/i:
- Enhanced Workflow: /i Technology streamlines post-production by automatically capturing lens data, saving time and reducing errors.
- Improved Focus Pulling: Compatible cameras can display focus distance data on viewfinders for precise focus control.
- Richer Metadata for VFX/Color Grading: The captured lens data in S7/i lenses proves valuable for visual effects and color grading processes.
Choosing Between S7 and S7/i:
The choice depends on your camera system and workflow preferences.
- If you prioritize broad camera compatibility and don’t require automated data recording, the S7 might be sufficient.
- If you value workflow efficiency, precise focus pulling, and rich metadata for post-production, and have a compatible camera, S7/i lenses offer significant advantages.
Conclusion
Both S7 and S7/i lenses represent the pinnacle of Cooke’s craftsmanship. While the S7 offers broader camera compatibility, the S7/i unlocks a new level of workflow efficiency and creative possibilities with compatible cameras. Consider your specific needs and camera system to make the best choice for your cinematography endeavors.
Frequently Asked Questions (FAQ)
Q: Can I use an S7/i lens on a camera without /i Technology support?
A: Yes, the lens will function optically, but you won’t benefit from the automated data recording or potential features like on-screen focus distance displays.
Q: Are S7/i lenses significantly more expensive than S7 lenses?
A: The inclusion of /i Technology might add a slight price premium to S7/i lenses compared to S7.
