This Haida Step-Up Ring Kit screws onto an array of lens thread sizes to enable use of larger filters. Each step-up adapter ring is constructed of durable high-quality anodized aluminum alloy. This convenient kit includes the following adapters: 49-52mm, 52-55mm, 55-58mm, 58-62mm, 62-67mm, 67-72mm, 72-77mm, and 77-82mm.
Step-Up Rings
Step-up rings allows a larger filter to mount onto a smaller lens thread. For example, a 62-77mm step-up ring lets a 77mm filter be mounted onto a 62mm threaded lens.