The 39mm to 42mm adapter from MASSA is a top-quality product. This adapter allows the use of accessories with a 42mm thread on a lens or cylinder with a 39mm thread. The specialized design of the adapter prevents vignetting, ensuring that photos are of excellent quality.

The ring is made from high-quality metal (aluminum) and is used for attaching filters, covers, converters, etc., to lenses or cylinders. The adapters are made from a special metal alloy and are lightweight yet durable in threading.

Its main features include:

• Black protective coating that prevents repeated screwing and unscrewing without damage.
• High quality and precision in the adapter rings.
• Construction from thin metal that resists deformation.
• Special design that prevents paint chipping.

The MASSA adapter is of higher quality compared to Noname adapters. Investing in quality products ensures long-lasting durability.