K&F Concept Lens Mount Adapter M42-M4/3 IV Manual Focus Compatible with M42 Lens and Micro Four Thirds (M4/3) Mount Camera Body

K&F CONCEPT delivers around 300 types of lens adapter rings, making different sizes of lenses and cameras smoothly compatible.

With a professional design and craftsmanship, our lens adapter rings allow professionals to renew old lenses.

Staying connected to all your powerful tools has never been this easy.

This lens adapter allows you mount your M42 screw mount lens to your M4/3 (MFT) camera.

Plz Note: 'No Lens Attached' - Warning Message Appears: The position of the infinity mark [∞] of the telephoto lens is shifted slightly to the positive side to enable focus adjustment even when focus shift is caused due to temperature changes.

High Precision High-tolerance precision craftsmanship, with this lens adapter, your lens and camera can be closely and smoothly combined with the bayonet, to achieve the purpose of adjustable and focusable, bring your M42 screw mount lenses back to life on M4/3 (MFT) cameras.