Features:
Aluminum alloy frame, resistant to heat and corrosion.
Filtering out many polarize light in the diffuse reflection, thereby reducing the intensity of light in the sky.
The role of polarizing mirrors is obvious for shooting views.
High quality optical glass, top transmittance and polarization rate.
Ultra slim frame design, thick and lightweight, avoid dark corner, suitable for wide-angle lens.

Descriptions:
Protect the lens, water resistant, anti-oil, dust free, scratch-resistant.
The difference between the ultra-thin CPL is it will not cause rotate difficulties, and it will not get stuck.
Increase the color saturation, makes the color of some of these objects more vibrant.
Manage reflections, or suppress light from non-metal surface, such as water and glass.

Specification:
Lens material: Optical Glass
Frame material: Aluminum
Color: Black
Caliber: 49mm/ 52mm/ 58mm/ 67mm/ 72mm/ 77mm/ 82mm
Lens Frame Thickness: Approx. 1.31mm
Lens Frame Height: 7.07mm
Lens Compressed Spring: Seamless Compressed