The True Color Pro Nano Circular Polarizing Filter boasts a unique two-tone frame, featuring a sleek silver back ring and a black front ring, both crafted from durable, high-quality aluminum. This filter employs NiSi's innovative Cine seal technology, which blackens the edge of the filter for added durability and resilience against temperature fluctuations and condensation.
A Circular Polarizer Filter works by filtering out light that has become polarized due to reflection from a non-metallic surface. This polarization occurs naturally when sunlight reflects off electrons in air molecules, scattering the light into what appears as haze. By arranging and filtering this directionally polarized light perpendicularly to the reflected light, the filter absorbs much of this light, resulting in a significant reduction of glare and reflections. This allows for an increase in the saturation of skies and foliage, and even enables the camera to capture what lies beneath the surface of shallow water.
The True Color Pro Nano Circular Polarizing Filter also features NiSi's proprietary Pro Nano Coating. This advanced coating helps to reduce unwanted reflections and provides a waterproof and scratch-resistant layer, making it easier to clean off fingerprints, dust, and water stains. The slimline frame of the filter is not only durable and tough, but also designed to accommodate a lens cap for added convenience.
In summary, the 58mm True Color Pro Nano Circular Polarizing Filter is a versatile, easy-to-use tool that effectively enhances image quality, making it a must-have for both amateur and professional photographers.


