| Country of Origin | China |
|---|---|
| Non-Domestic Product | No |
| Brand | FotoHigh |
| Type | Lens Adapters |
| Custom Bundle | No |
| Model | Adapter |
| Lens Fitting | M42x1mm |
| MPN | 1-25-M42-1 |
| Modified Item | No |
| To Fit | Camcorder |
Check the listing for details. ProScope New IRIS Diaphragm Aperture Blade with M42 x1mm Thread Casing. Condition: New, Made in China. Listed at 32.91 USD. Thickness: appro 13mm (w/o the male M42 thread); appro 17mm (w/ the male M42x1mm thread). The reason to have both M42x1mm female/ male threads is that you can use easy-to-get universal M42X1mm adapters with this one for your application. Otherwise, with only the Iris Diaphragm itself, you need to find a way to attach it to your lens/adapters, etc.