Schneider Kreuznach AF 80mm f/2.8 LS Leaf Shutter Lens
The Schneider-Kreuznach 80mm f/2.8 LS is a 80mm f/2.8 lens designed for Phase One 645 mount cameras. Used copies start from $245.82 on GearFocus, with buyer protection on every purchase.
Schneider Kreuznach AF 80mm f/2.8 LS Leaf Shutter Lens
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Lens Overview — Schneider-Kreuznach 80mm f/2.8 LS
Key Features — Schneider-Kreuznach 80mm f/2.8 LS
80mm Standard Prime: An 80mm focal length sits in the natural standard range for medium format, making it well-suited for portraits, editorial, and general studio work.
Built-In Leaf Shutter: The integrated leaf shutter mechanism allows flash synchronization at virtually any shutter speed, a critical advantage for studio strobe and location lighting work.
f/2.8 Maximum Aperture: Opens to f/2.8 for solid light-gathering performance and subject separation in a medium format prime.
Autofocus and Manual Focus: Supports both AF and manual focus operation, giving photographers flexibility across different shooting styles and subject types.
Phase One / Mamiya 645AF Mount: Designed for the Mamiya 645AF / Phase One 645 mount system, ensuring native compatibility with compatible bodies and digital backs without adapters.
Medium Format Coverage: Engineered to cover the large image circle of medium format sensors, making full use of the available resolution and dynamic range.
Lens Specifications — Schneider-Kreuznach 80mm f/2.8 LS
| Spec | Detail |
|---|---|
| Use Cases | Portrait, Studio, Product |
| Lens Type | Prime |
| Format | Medium Format |
| Zoom/Prime | Prime |
| Focal Length | 80mm |
| Maximum Aperture | f/2.8 |
| Camera System | Medium Format |
| Lens Mount | Phase One 645 |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | None |
| Filter Thread | 72mm |
Description — Schneider-Kreuznach 80mm f/2.8 LS
The Schneider-Kreuznach AF 80mm f/2.8 LS is a prime lens built for medium format photography, designed with a native Phase One mount for direct system compatibility. The 80mm focal length places it in the standard range for medium format, well-suited for portraits, product photography, and editorial work. The standout feature is the integrated leaf shutter mechanism — denoted by the LS in the name — which provides photographers with expanded flash synchronization options compared to body-based focal-plane shutters, making it particularly valuable in studio environments.
At f/2.8 maximum aperture, the lens handles varied lighting conditions with confidence. It offers both autofocus and manual focus modes, adding shooting flexibility. The 72mm filter thread accommodates a wide range of commonly available filters, and the lens weighs in at 500g, keeping the overall kit weight reasonable.
Image stabilization is not included in this lens.
Pros — Schneider-Kreuznach 80mm f/2.8 LS
- ✓Built-in leaf shutter (LS) enables flexible flash synchronization, a key advantage for studio and location strobe work
- ✓Maximum aperture of f/2.8 provides solid light-gathering performance for a medium format prime
- ✓Supports both autofocus and manual focus operation (focusType: Auto, Manual)
Cons — Schneider-Kreuznach 80mm f/2.8 LS
- ✗No image stabilization (imageStabilization: None), which may be a consideration for handheld shooting
- ✗Native Phase One mount limits compatibility to Phase One systems only
- ✗Fixed 80mm focal length offers no zoom flexibility — a single-use focal length commitment
Videos — Schneider-Kreuznach 80mm f/2.8 LS
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