62.5mm clamp to M65x1 male thread adapter for helicoids

• Front side - 62.5mm inner diameter
• Rear side - M65x1 male thread
• Distance between flanges - 10mm
• Weight - 20 g

This adapter allows using LOMO projection lenses that have 62.5mm barrel diameter on Chinese focusing helicoids with M65x1 screw thread. Such setup is great for portrait and macro shots.

The adapter is secured by 3 set screw (installed) with an allen key (included).

Improvement over first version is intermediate flat spring protecting a lens body from damage by screws.

Machined from light alloy, anodized to black color and laser engraved.

For sale is the 62.5mm to M65 adapter only. All other items are pictured just for reference.