Schneider-Kreuznach 305mm f/9 G-Claron Lens
The Schneider-Kreuznach 305mm f/9 is a 305mm f/9 lens designed for Lens Board (Technical Camera) mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
Schneider-Kreuznach 305mm f/9 G-Claron Lens
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Lens Overview — Schneider-Kreuznach 305mm f/9
Key Features — Schneider-Kreuznach 305mm f/9
305mm Fixed Focal Length: A dedicated telephoto perspective well-suited to portraiture, field work, and reproduction applications on large format systems.
G-Claron Optical Design: Schneider's G-Claron series was engineered for flat-field reproduction and copy work, delivering high edge-to-edge sharpness across the image circle.
Large Format Coverage: Designed to cover large format film sizes, providing the image circle necessary for full use of view and technical camera movements.
f/9 Maximum Aperture: The modest maximum aperture is typical of the G-Claron design and optimized for use at working apertures where large format lenses perform best.
Lens Board Mount: Mounts via a standard technical camera lens board, offering broad compatibility with view cameras and technical camera platforms from multiple manufacturers.
Manual Focus Design: Smooth manual focus operation suits the deliberate, precise workflow characteristic of large format photography.
Lens Specifications — Schneider-Kreuznach 305mm f/9
| Spec | Detail |
|---|---|
| Use Cases | Architecture, Product, Landscape |
| Lens Type | Prime |
| Format | Large Format |
| Zoom/Prime | Prime |
| Focal Length | 305mm |
| Maximum Aperture | f/9 |
| Camera System | Large Format |
| Lens Mount | Lens Board (Technical Camera) |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Weight | 600g |
Description — Schneider-Kreuznach 305mm f/9
The Schneider-Kreuznach 305mm G-Claron is a 305mm fixed focal length, large format prime lens with a maximum aperture of f/9. It mounts via a Lens Board (Technical Camera) system, making it suitable for use with technical and view cameras that accept standard lens boards. Focusing is entirely manual — there is no autofocus mechanism, and image stabilization is not present, which is consistent with how large format lenses are designed and used.
At 600 grams, the lens offers a substantial but field-workable weight for its class. The telephoto focal length range classification places this lens in territory well-suited to considered compositional work at distance. No filter thread size is specified in the available data, so prospective buyers should confirm filter compatibility independently.
For photographers committed to the large format discipline who need a dedicated 305mm telephoto option on a lens board system, this G-Claron delivers a focused, no-compromise manual shooting experience.
Pros — Schneider-Kreuznach 305mm f/9
- ✓Fixed 305mm focal length provides a dedicated telephoto perspective for large format work
- ✓Maximum aperture of f/9 is consistent with the G-Claron's large format design intent
- ✓Lens Board (Technical Camera) mount offers broad compatibility with technical and view camera systems
Cons — Schneider-Kreuznach 305mm f/9
- ✗Maximum aperture of f/9 limits available light and makes compositional viewing in dim conditions more challenging
- ✗Manual focus only — no autofocus option available
- ✗No image stabilization, though this is standard for the large format category
Videos — Schneider-Kreuznach 305mm f/9
Shooting 8x10 for the first time! | Exploring Abandoned Millstone Quarry | Large Format Photography — Lost Light Art