The Sunpak Step Up Ring 37-46 is a high-quality accessory designed for photographers and videographers seeking to adapt lenses with a 37mm thread size to filters or lens hoods with a 46mm thread size. This durable step up ring allows for seamless compatibility between different size equipment, ensuring optimal performance and versatility. Manufactured by Sunpak, a trusted brand in photography accessories, this step up ring is constructed to precision for secure attachment and reliable use. Enhance your creative potential and expand your lens capabilities with the Sunpak Step Up Ring 37-46 in the Step up Rings category.