Vender Yaoxxjin AF Macro Extension Camera Lenses Adapter Rings Set for Canon al mejor precio

Features:     Adopts high quality metal materials, lightweight, sturdy and durable.     Can decreases the lens focal length for close-up shot and won't alter the image quality.  3 rings/set, 13mm, 21mm, 31mm, can be used independently or in combination to get different magnification.   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. Specification: Material: Plastic+Metal Color: Black Magnification: Adjustable (13mm&21mm&31mm) Suitable for Canon EF/EF-S Lens Size(H*D/3pcs in total): Approx. 8*6.5 cm / 3.15*2.6in Weight: Approx. 274g Package List:     1 x Lens Adapter Rings Set 1 x Manual #MacroAdapterLens #MacroLensRing #MacroLensRingforNikon #Close-UpLensRing #CameraLensRing