KIWIFOTOS (JJC Photography's sister brand) SD Series Step-Down Ring Adapters convert the thread size of your lens to the thread size of any other accessory, such as filters, hoods, flashes and lens converters etc., so you can mount a large threaded accessory to your small threaded lens via this ring adapter.
For example, KIWIFOTOS SU 52-82MM permits the use of 82mm filter on lenses with 52mm filter threads.
The ring adapter features a lightweight, aluminum-alloy construction that has a corrosion-resistant, black anodized finish for durability.
It can be mounted without wobbling or cross-threading yet easily be removed. Up to 60 sizes are available.
- Converts the thread size of your lens to the thread size of any other accessory
- Allows for mounting a large threaded accessory to your small threaded lens
- Durable aluminum-alloy with corrosion-resistant, black anodized finish
- Can be mounted without wobbling or cross-threading
- Up to 60 sizes are available