M40x0.75 female to M42x1 male thread adapter, rotatable, for Copal/Prontor

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- Front side - M40x0.75 female thread
- Rear side - M42x1 male thread (universal mount for Zenit/Praktica)
- Max. diameter - 54 mm
- Distance between flanges - 7 mm
- Weight - 32 g
This adapter would be used to mount lenses that were meant to be in front of Copal/Prontor shutters to DSLRs (Polaroid Tominons, Leitz 80mm f/4.5 Photar, etc.)
Body is made of anodized aluminium. Rotatable insert is made of bronze.
| Adapter Front Side | 16-SP |
| Adapter Rear Side | Leica L mount |
| Material | Aluminium |
| Manufacturer | RafCamera |
| Advantages |
|
Details
- Front side - M40x0.75 female thread
- Rear side - M42x1 male thread (universal mount for Zenit/Praktica)
- Max. diameter - 54 mm
- Distance between flanges - 7 mm
- Weight - 32 g
This adapter would be used to mount lenses that were meant to be in front of Copal/Prontor shutters to DSLRs (Polaroid Tominons, Leitz 80mm f/4.5 Photar, etc.)
Body is made of anodized aluminium. Rotatable insert is made of bronze.
More Information
| Adapter Front Side | 16-SP |
| Adapter Rear Side | Leica L mount |
| Material | Aluminium |
| Manufacturer | RafCamera |
| Advantages |
|
Reviews
Questions