【About the Product】 ★ 55mm lens magnification filter set with 4 filters and a storage pouch. ★ These are close-up filters. ★ They attach directly to your camera lens, reducing the minimum focusing distance and magnifying the image. ★ The set includes 4 close-up filters with different magnification levels: +1, +2, +4, and +10 diopter strengths. ★ The ultra-thin metal frame is made of aluminum alloy, making it lightweight and slim, preventing unwanted vignetting and reflections. Please confirm that your lens has a 55mm thread size. ★ High-quality, multi-coated premium optical glass. 【Notes】 ・Focus manually. ・Due to the convex structure, especially with the +10 filter, be careful as it may come into contact with the lens cap.