The Sunpak St Up 58-77 Step Up Ring is a high-quality photography accessory designed to adapt a camera lens with a 58mm filter size to filters or accessories with a 77mm diameter. This durable and reliable step-up ring allows photographers to use their existing filters and accessories on larger lenses, saving both time and money. The Sunpak St Up 58-77 Step Up Ring is made by the trusted brand Sunpak and is a must-have for photographers looking to expand their creativity and versatility in capturing stunning images. Add this essential item to your collection today!