Mamiya 7 150mm f/4.5 N L Lens
The Mamiya 150mm f/4.5 N L is a 150mm f/4.5 lens designed for Mamiya 7 mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
Mamiya 7 150mm f/4.5 N L Lens
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Lens Overview — Mamiya 150mm f/4.5 N L
Key Features — Mamiya 150mm f/4.5 N L
150mm Medium Format Prime: Delivers telephoto compression and subject separation on the 6x7 format, equivalent to roughly 75mm in 35mm terms.
Mamiya 7 Exclusive Mount: Designed solely for the Mamiya 7 rangefinder system, ensuring full mechanical and optical compatibility with both the Mamiya 7 and 7II bodies.
f/4.5 Maximum Aperture: Provides usable light-gathering for a medium format telephoto prime while keeping the lens compact and lightweight.
Manual Focus Rangefinder Design: Coupled to the Mamiya 7's rangefinder focusing system for precise focus confirmation without a reflex mirror or ground glass.
Compact 360g Build: Relatively light for a medium format telephoto prime, making it a practical carry for travel and location shooting.
67mm Filter Thread: Accepts widely available 67mm filters, compatible with the same thread size used across other Mamiya 7 system lenses.
Lens Specifications — Mamiya 150mm f/4.5 N L
| Spec | Detail |
|---|---|
| Use Cases | Portrait, Landscape, Travel |
| Lens Type | Prime |
| Format | Medium Format |
| Zoom/Prime | Prime |
| Focal Length | 150mm |
| Maximum Aperture | f/4.5 |
| Camera System | Rangefinder |
| Lens Mount | Mamiya 7 |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 67mm |
Description — Mamiya 150mm f/4.5 N L
The Mamiya 7 150mm f/4.5 N L Lens is a prime telephoto lens designed specifically for the Mamiya 7 medium format rangefinder system. With a fixed 150mm focal length and a maximum aperture of f/4.5, it offers telephoto reach within the medium format realm. The lens is manual focus only, fitting the deliberate, considered shooting style that rangefinder systems naturally encourage.
Weighing just 360g, it is a practical option for photographers who want to travel or shoot in the field without excessive bulk. The 67mm filter thread makes it straightforward to pair with a wide range of standard filter accessories. Image stabilization is not included, so steady technique or appropriate shutter speed selection is important.
As a native Mamiya 7 mount lens, it integrates seamlessly with compatible Mamiya 7 bodies. The medium format coverage and telephoto focal length make it a purposeful, single-use tool for Mamiya 7 system photographers seeking extended reach.
Pros — Mamiya 150mm f/4.5 N L
- ✓Fixed 150mm focal length delivers telephoto reach within the Mamiya 7 medium format system
- ✓Maximum aperture of f/4.5 provides workable light-gathering for a medium format telephoto prime
- ✓Lightweight at just 360g, keeping the overall kit manageable for a medium format telephoto lens
Cons — Mamiya 150mm f/4.5 N L
- ✗Manual focus only — no autofocus support for faster or more spontaneous shooting situations
- ✗No image stabilization, requiring careful technique or adequate shutter speeds to avoid camera shake
- ✗Exclusive Mamiya 7 mount limits use to only Mamiya 7 system cameras with no cross-system flexibility
Videos — Mamiya 150mm f/4.5 N L
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