1. Made of high quality plastic, lightweight, durable
2. 3 rings form 7 different combinations, extending the focal length of the lens for close-ups and does not change the optical quality to ensure there is no glare in the image
3. Provides better quality images than close up filters, a good replacement for expensive macro lenses for macro photography
4. Electronic contacts maintain the camera's light measurement and autofocus function
5. Fits snugly on camera EF mounts

Specification:
Features:
Made of high quality plastic material, lightweight, durable
3 rings make 7 different combinations, extending the lens focal length for close-ups and does not change optical quality to ensure the image does not dazzle
Provides better quality images than close-up filters, a good replacement for expensive macro lenses for macro photography
Electronic contacts hold the light measurement and autofocus function of the camera.
Fits snugly onto the camera's EF mounts
Good accessory for photo lovers

Specification:
Material: plastic.
Colour: black.
Socket: EF.
Lens ring type: 13mm, 21mm, 31mm
Magnification: 0.24-1.47x
Focusing range: 4.2 - 21 cm / 1.65 - 8.26 inches.
Manual focusing length range: 0.53 - 5 cm / 0.12 - 1.97"
Suitable for cameras with EF connector
Weight: approx. 145 g.
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-level series of zoom lenses within 70mm, not suitable for mirrorless cameras, first-class lens.

Package list:
1 x Lens Adapter Ring Set
2 x lens caps.
1 x storage bag