Cooke 19-40mm T2.9 Varotal/i Zoom Lens for Full-Frame with PL Mount
The Cooke 19-40mm T2.9 is a 19–40mm f/2.9 cinema lens designed for PL Mount mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
Cooke 19-40mm T2.9 Varotal/i Zoom Lens for Full-Frame with PL Mount
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Lens Overview — Cooke 19-40mm T2.9
Key Features — Cooke 19-40mm T2.9
19-40mm Wide-Angle Zoom: Covers a versatile wide-angle range in a single lens, well suited for establishing shots, environmental storytelling, and broad compositions on full-frame sensors.
Constant T2.9 Aperture: Maintains T2.9 throughout the entire zoom range, ensuring consistent exposure without adjustment when changing focal lengths mid-production.
Full-Frame Coverage: Covers full-frame cinema sensors without vignetting, making it compatible with large-format cameras such as the ARRI ALEXA LF and RED MONSTRO 8K VV.
PL Mount: Industry-standard cinema lens mount ensures broad compatibility with professional camera bodies from ARRI, RED, Sony, and others.
Cooke /i Technology: Transmits real-time lens metadata — including focal length, aperture, and focus distance — to the camera and on-set data systems for streamlined post-production workflows.
Manual Focus Design: Built for dedicated focus pullers, with a smooth manual focus ring compatible with standard follow-focus systems and lens motors.
Lens Specifications — Cooke 19-40mm T2.9
| Spec | Detail |
|---|---|
| Use Cases | Video / Cinematography |
| Lens Type | Cine |
| Format | Full Frame |
| Zoom/Prime | Zoom |
| Focal Length | 19–40mm |
| Maximum Aperture | f/2.9 |
| Camera System | Cinema / Video |
| Lens Mount | PL Mount |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Weight | 3.5kg |
Description — Cooke 19-40mm T2.9
The Cooke 19-40mm T2.9 Varotal/i is a full-frame cinema zoom lens fitted with a PL Mount, covering a wide-angle focal length range from 19mm to 40mm. It delivers a consistent maximum aperture of T2.9 across the entire zoom range, giving cinematographers reliable exposure control without needing to compensate for aperture shift when adjusting focal length. Classified under the Cine lens type for Cinema / Video camera systems, it is built for professional film and digital productions operating on full-frame sensor platforms.
Focus is manual, with no autofocus capability, making it suited for dedicated focus pullers working within a traditional cinema crew structure. The lens does not include image stabilization, so external stabilization methods are expected on productions requiring steady imagery. Weighing 3.5kg, this is a substantial piece of glass that benefits from proper rig support.
No filter thread size is listed, so matte box or other filter management systems should be considered. The 19mm to 40mm range gives operators a flexible wide-angle toolkit in a single lens for full-frame cinema work.
Pros — Cooke 19-40mm T2.9
- ✓Consistent T2.9 maximum aperture maintained across the full 19mm to 40mm zoom range
- ✓Full-frame coverage (lensFormat: Full Frame) supports large-sensor cinema cameras without vignetting concerns
- ✓PL Mount is an industry-standard fitting, ensuring compatibility with a wide range of professional cinema bodies
Cons — Cooke 19-40mm T2.9
- ✗At 3.5kg, the lens is heavy and will require a proper support rig or lens support bracket on most setups
- ✗No image stabilization (imageStabilization: None), so external stabilization solutions are necessary for handheld or moving shots
- ✗No autofocus capability, which limits solo-operator or run-and-gun use cases
Reviews — Cooke 19-40mm T2.9
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Frequently Asked Questions — Cooke 19-40mm T2.9
What camera mount does the Cooke 19-40mm T2.9 Varotal/i use?+
This lens uses a PL Mount, which is the industry-standard mount for professional cinema cameras. It is designed specifically for Cinema / Video camera systems and is not compatible with DSLR or mirrorless stills-camera mounts without an adapter.
Does the aperture stay constant throughout the zoom range?+
Yes. The lens maintains a maximum aperture of T2.9 across the entire focal length range from 19mm to 40mm. This means your exposure settings remain consistent whether you are at the wide end or the telephoto end of the zoom.
Will this lens cover a full-frame sensor?+
Yes. The lensFormat is specified as Full Frame, meaning it is designed to cover full-frame cinema sensors without vignetting. It is not limited to Super 35 or smaller format coverage.
Does the Cooke 19-40mm T2.9 Varotal/i have autofocus or image stabilization?+
No. Focus is fully manual (focusType: Manual, autoFocus: false), and image stabilization is listed as None. This lens is intended for professional cinema use where manual focus pulling and external stabilization rigs are standard practice.
How heavy is this lens, and will I need additional support?+
The lens weighs 3.5kg, which is substantial. Most camera setups will benefit from a dedicated lens support bracket or a properly configured cinema rig to manage the weight and balance when using this lens.
Can I attach screw-on filters directly to this lens?+
The filter thread size is not specified in the product data. You may need to use a matte box system or check with Cooke directly for compatible filter attachment solutions.