Product Description:

Brand: AMOTOK

Model Number:37mm to 72mm Camera Filter Ring

Compatibility:all 37mm camera lenses & 72mm accessories.

Material:special aviation aluminum alloy, high strength, impact resistance

Interface:small caliber is external screw thread (connected to lens end),and large caliber is internal screw thread (connected to screw mount accessories such as filters,hoods,flashes and lens converters, etc.)

What problems can be solved?

1.The purpose is to increase the diameter of the lens.

2.The adapter ring can be mounted to the front of the lens to achieve different diameter share the same lens diameter filter, lens hood and other accessories.Change the filter or adapter or lens or other size from 37mm to 72mm.

3.When you buy a new lens with a different diameter, and you don't want to buy another set of filters for it.

4.Save money and improve the problem of some dark corners.

37mm lens: Make sure your lens size is 37mm, and the filter size is 72mm, so choose the 37-72mm adapter ring, but not 72-37mm adapter ring.

How to find my lens thread size? Your lens thread size will be printed on the front of your lens or on the body of your lens. The number is always preceded by a “Ø”(diameter) symbol. For example: Ø37=37mm lens thread size.Please do make sure to order The correct size otherwise it will not fit on your camera lens.

Package Includes:

37mm to 72mm Camera Filter Ring*1

(Original Manufactory Package)