Macro Lens Tube Extension, Auto Focusing Macro Extension Lens Adapter Tube Rings Set Fit for EF Mount Cameras for Photography

• Adopts plastic material, lightweight, sturdy and
• 3 rings make 7 different combinations, which extends the lens length for close‑up shot, and won't alter the optical quality to ensure there is no in image.
• Provides images with better quality than close‑up filter, a good substitution to expensive macro lenses for macro photography
• Electronic contacts keep the light metering and auto focusing function of camera
• Fits tightly onto camera EF mounts

1. Adopts plastic material, lightweight, sturdy and 2. 3 rings make 7 different combinations, which extends the lens length for close‑up shot, and won't alter the optical quality to ensure there is no in image 3. Provides images with better quality than close‑up filter, a good substitution to expensive macro lenses for macro photography 4. Electronic contacts keep the light metering and auto focusing function of camera 5. Fits tightly onto camera EF mounts Spec: Features: Adopts plastic material, lightweight, sturdy and 3 rings make 7 different combinations, which extends the lens length for close-up shot, and won't alter the optical quality to ensure there is no in image Provides images with better quality than close-up filter, a good substitution to expensive macro lenses for macro photography Electronic contacts keep the light metering and auto focusing function of camera Fits tightly onto camera EF mounts Good accessory for photography lovers Specification: Material: Plastic Color: Black Mount: EF Lens Ring Type: 13mm & 21mm & 31mm Magnification: 0.24 - 1.47 times Focusing Range: 4.2 - 21cm / 1.65 - 8.26inch Manual Focusing Length Range: 0.53 - 5cm / 0.12 - 1.97inch Suitable for cameras with EF mount Weight: Approx. 145g Package List: 1 x Lens Adapter Rings Set 2 x Lens Caps 1 x Storage Bag Note: This product is only suitable for DSLR cameras, and the entry series of zoom lenses within 70MM, not suitable for micro single camera, prime lens. PackageList: 1 x Lens Adapter Rings Set 2 x Lens Caps 1 x Storage Bag