B0969TJLL2 SALALIS Extension Close-Up Lens Ring,for Macro Photography

Make sure this fitsby entering your model number. Fits tightly onto cameras, copper conducts inside support auto focusing and TTL metering. Good accessory for photography lovers, a good substitution to expensive macro lenses for macro photography. Adopts high quality metal materials, lightweight, sturdy and durable. 3 rings/set, 13mm, 21mm, 31mm, can be used independently or in combination to get different magnification. Can decreases the lens focal length for close-up shot and won’t alter the image quality.