M58 to M42 25mm-55mm Adjusting Focusing Helicoid Adapter Extension Tube Lens Mount Converters for Various Cameras

Features: This focusing Helicoid tube with standard M58 mount Lens and M42 mount Camera. This adapter craft with aluminum, quality and stable. The length of this Helicoid tube 25mm to 55mm (most). Easily connect different lens to your camera with the M58~42(25~55mm) conversion tube. This conversion tube offer compatibility between your camera and lens. Suitable for photography enthusiasts, this conversion tube expands lens option for your camera.

Specifications: Material:Aluminum Color:Black Size:Approx.7.6x7.6x3cm/2.99x2.99x1.18in M58~42(25~55mm)

Package Includes: 1pc Focusing Helicoid Adapter

note: Please allow 1-2cm errors due to manual measurement,please make sure that you donot mind befores you order. Due to the differences between different monitors, the picture may not reflect the actual item color.