【Material】Aluminum Alloy
【Features】Photos show the actual product
High-precision machining for smooth mounting/removal, protecting both camera bodies and lenses.
This item is a lens modification accessory and cannot form an image when used alone.
Material: Hardened aluminum alloy with black oxidation finish.
Dual Male Threads: M42 × 1mm to M37 × 0.75mm
The product includes: 1* adapter ring