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K&F Concept K&F Rollei QBM to Sony NEX E Mount Adapter
- Compatible sony e
- Compatible contax yashica (c/y)
- Compatible contax/yashica (c/y)
- Compatible rollei qbm
- Adapter type contax yashica to sony e adapter
- Adapter type rollei qbm to sony e adapter
- Adapter is for cameras for sony e cameras
- Adapter is for cameras for sony e cameras
- Adapter is for lenses for other lenses
- Adapter is for lenses rollei qbm lenses
- Material brass and aluminum
- Material brass and aluminum
- Lens mount sony e
- Lens mount rollei qbm (mount)
- Type of Product adapters for lens
- Type of Product adapters for lens
- Focus Type manual focus
- Focus Type manual focus only
- Compatible sony e
- Compatible contax yashica (c/y)
- Compatible contax/yashica (c/y)
- Compatible rollei qbm
- Adapter type contax yashica to sony e adapter
- Adapter type rollei qbm to sony e adapter
- Adapter is for cameras for sony e cameras
- Adapter is for cameras for sony e cameras
- Adapter is for lenses for other lenses
- Adapter is for lenses rollei qbm lenses
- Material brass and aluminum
- Material brass and aluminum
- Lens mount sony e
- Lens mount rollei qbm (mount)
- Type of Product adapters for lens
- Type of Product adapters for lens
- Focus Type manual focus
- Focus Type manual focus only
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| Type of Product | Adapters for lens |
| Type of Product | Adapters for lens |
| Compatible | Contax/Yashica (C/Y) |
| Compatible | Contax Yashica (C/Y) |
| Compatible | Rollei QBM |
| Compatible | Sony E |
| Lens mount | Rollei QBM (mount) |
| Lens mount | Sony E |
| Focus Type | Manual focus only |
| Focus Type | Manual Focus |
| Adapter type | Contax Yashica to Sony E adapter |
| Adapter type | Rollei QBM to Sony E adapter |
| Adapter is for cameras | for Sony E cameras |
| Adapter is for cameras | for Sony E cameras |
| Adapter is for lenses | Rollei QBM lenses |
| Adapter is for lenses | for other lenses |
| Material | Brass and aluminum |
| Material | Brass and aluminum |
The K&F Rollei QBM to Sony NEX E-Mount Adapter allows Rollei QBM mount lenses to be used on Sony E-mount mirrorless cameras, featuring durable brass and aluminum construction, precise manual operation, and support for infinity focus.
This adapter enables photographers to mount classic Rollei QBM lenses on Sony E-mount mirrorless cameras, combining vintage lens performance with modern digital systems. Compatible with a wide range of Sony NEX and Alpha cameras including NEX-3/5/6/7 series, a3000/a5000/a6000 series, and full-frame a7 and a9 models, this adapter provides a stable, secure, and precise connection. Constructed from high-quality brass and aluminum, it ensures durability and long-lasting performance. Fully manual, the adapter allows full control over focus and aperture while supporting infinity focus for versatile shooting. For heavier medium-format lenses, using a tripod or telephoto support bracket is recommended to maintain proper balance during use. Ideal for photographers looking to extend the functionality of Rollei QBM lenses to Sony E-mount cameras.
Key Features
- Adapts Rollei QBM mount lenses to Sony E / NEX / Alpha mirrorless cameras
- Brass and aluminum construction for stability, precision, and durability
- Manual focus and manual aperture operation
- Supports infinity focus
- Compatible with a wide range of Sony E-mount cameras
- Secure and precise lens mounting
- K&F Rollei QBM to Sony NEX E-Mount Adapter
- Protective end caps (if supplied; otherwise adapter only)
- Lens Mount (Lens Side) Rollei QBM
- Camera Mount (Body Side) Sony E / NEX / Alpha
- Materials Brass + aluminum
- Operation Manual focus & manual aperture
- Infinity Focus Supported
- Compatibility Sony NEX-3/3C/3N/5/5C/5N/5R/5T/6/7, NEX-C3, NEX-F3, NEX-VG10, a3000, a3500, a5000, a5100, a6000, a6300, a6500, a7 series, a7R series, a7S series, a9
