The Urth 72-95mm magnetic step up ring lens filter adapter enables seamless compatibility between 72mm filter thread lenses and 95mm diameter filters. This precision-engineered adapter features a magnetic connection system that allows for quick filter changes without threading, reducing the risk of cross-threading damage to lens threads. Constructed from durable aluminum alloy with an anodized finish, the adapter maintains optical alignment while adding minimal weight at approximately 45 g. The step-up design converts 72mm filter threads to accept 95mm filters, providing photographers with expanded creative options while protecting valuable lens elements. The magnetic attachment system utilizes strong neodymium magnets that securely hold filters in place while allowing rapid swapping between different filter types. This adapter is particularly useful for photographers using graduated neutral density filters, polarizers, or specialty filters that require larger diameters than their native lens threads accommodate. The precision machining ensures perfect alignment between lens and filter, maintaining optical quality without introducing vignetting or distortion. The compact design measures 72mm in diameter at the lens connection point and expands to 95mm at the filter mounting surface, with a profile height of approximately 8 mm to minimize interference with lens hoods. The adapter features a standard filter thread on both connection points, allowing it to work with any 95mm threaded filters from various manufacturers. For optimal performance, ensure your lens has a clean 72mm filter thread and verify that 95mm filters are compatible with your intended photographic applications. This adapter represents a practical solution for photographers seeking to utilize larger diameter filters with smaller thread lenses while maintaining equipment protection and operational efficiency.