Enhance the versatility of your camera lenses with the Kenko 25-30.5mm Step up Rings. These durable aluminum rings allow you to attach filters, lenses, or hoods with a 30.5mm thread to a lens with a 25mm thread. The precise threading ensures a secure and tight fit, preventing any light leaks or unwanted movement. Ideal for photographers looking to expand their creative options, these step-up rings are compatible with a wide range of lenses and accessories. Invest in the Kenko 25-30.5mm Step up Rings to elevate your photography gear and capture stunning images with ease.