Features:
Adopts high quality plastic material, lightweight, sturdy and durable
3 rings make 7 different combinations, which extends the lens focal length for close-up shot, and won't alter the optical quality to ensure there is no glare 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 Canon cameras with EF mount
Weight: Approx. 145g

Package List:
1 x Lens Adapter Rings Set
2 x Lens Caps
1 x Storage Bag