![3-2019](https://ae01.alicdn.com/kf/HTB1sWvgayzxK1RkSnaVq6xn9VXaJ.jpg)
40.5mm-37mm Step-down Metal Filter Adapter Ring / 40.5mm Lens to 37mm Accessory
Feature:
The 40.5-37mm ring adapter easily screws onto the front of any 40.5mm lens, and converts the thread size of your lens to the thread size of any other 37mm accessory (such as filters, hoods, flashes and lens converters).
Specification:
The male thread to camera lens: 40.5mm
The female thread to filter: 37mm
Made of high quality anodized black aluminum (metal).
Color: Black
Compatible with:
Filters, lenses, adapters, lens hood, and ect.
Package included:
40.5mm-37mm Step-down Metal Filter Adapter Ring x1pcs
![](https://ae01.alicdn.com/img/pb/444/699/935/935699444_195.jpg)
![](https://ae01.alicdn.com/img/pb/461/826/928/928826461_860.jpg)
![](https://ae01.alicdn.com/img/pb/457/826/928/928826457_630.jpg)