This 67mm Circular Polarizer Filter Kit from Syrp helps to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface. The light from the sun naturally becomes partially polarized due to reflecting off electrons in air molecules, causing the light to scatter into what appears as haze. A polarizing filter arranges and filters this directionally polarized light perpendicularly to the reflected light, allowing for the absorption of much of this light. This results in a noticeable reduction of glare and reflections from non-metallic surfaces and an increase in the saturation of skies and foliage.

To prevent internal ghosting and reflections, this filter features multiple layers of anti-reflection coatings as well as a scratch-resistant coating that offer greater protection to the filter substrate. The included circular polarizer filter is constructed from Schott glass for increased optical clarity as well as color fidelity. Its aluminum alloy filter ring assembly can be rotated in order to adjust the intensity of the polarization effect. Also provided is a microfiber cleaning cloth, a zippered leather storage pouch, and two aluminum alloy step-up rings that allow the filter to be used on lenses with 58 or 52mm front filter threads.

• Helps to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface
• Polarizing filters arrange and filter directionally polarized light perpendicularly to the reflected light, allowing for the absorption of much of the light
• Clears up haze in distant landscapes and provides more saturated, vivid colors
• Strongest effect when used at a 90° angle from the sun
• Circular polarizers are ideal for use with digital cameras and autofocus lenses where a linear polarizer will often disrupt auto exposure and focus features
• 2x filter factor reduces exposure by 1 stop
• Multi-coated to prevent internal ghosting and reflections
• Scratch-resistant coating offers greater protection to the filter substrate
• Constructed from Schott glass for increased optical clarity
• Lightweight and durable aluminum alloy filter ring assembly
• Side knurlings to provide a more textured grip when mounting onto or removing from a lens
• Filter ring assembly can be rotated to adjust the intensity of the polarization effect
• Aluminum alloy step-up rings allow the filter to be used on lenses with 58 or 52mm front filter threads
• 5 x 5" microfiber cleaning cloth for filter maintenance
• Zippered leather pouch for storage and transport of filter, one attached step-up ring, and microfiber cleaning cloth