Specification
Lens Construction: 3 elements, 3 groups
Diopter: +18
Focusing Range: 30mm-53mm
Max. Magnification: 3x
Glass / Coating: Optical glass with multi-layer BBAR coating
Lens Barrel: Aluminum with anodizing
Mounting: M67
Dimension: 72 x 32mm
Weight: 300g (On land) /125g (Underwater)
Waterproof: 60m /200ft
Use environment: 0-40 Degrees
Why everything is blurry when i attached this lens on my camera?
The close up lens only focus at a very short distance, and it’s designed to shorten the minimum focus distance of the camera. You have to put you camera close to the subject to find out the correct focus distance for your camera.
Why I cannot see the subject clearly through the lens?
Maybe you are not putting the lens on the center of your camera lens. Before installing the macro lens, you have to figure out which camera lens you would like to use, and find the center of that lens to install on.