M65x1 female thread to Hasselblad V camera mount adapter for helicoids

• Front side - female M65x1 thread.
• Rear side - Hasselblad V mount.
• Distance between flanges - 10 mm.
• Weight - 29 g.
• Made of anodized aluminium alloy.

This adapters allows using Chinese focusing helicoids with M65x1 mount thread on cameras with Hasselblad V mount.

Useful for non-standard lens and bare optical block adaptations.