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
Mount: EF Lens Ring Type: 13mm & 21mm & 31mm Focusing Range: 4.2 - 21cm / 1.65 - 8.26inch Manual Focusing Length Range: 0.53 - 5cm / 0.12 - 1.97inch
Specification:
Material: Plastic
Color: Black
Weight: Approx. 145g
Package List:
1 x Lens Adapter Rings Set
2 x Lens Caps
1 x Storage Bag