Heliopan 67mm Circular Polarizer Filter 706741

Take your photography to the next level with the 67mm Circular Polarizer Filter, a high-quality, durable, and effective tool for both color and black and white photography. This versatile filter, crafted by the reputable brand Heliopan, is designed to enhance your picture-taking possibilities by reducing glare and reflections, increasing contrast and saturation, and improving the overall quality of your images.Unlike colored filters used in color photography, this circular polarizer filter is color neutral, ensuring that the colors in your photographs remain true to life. It works by manipulating natural light, which spreads in a wave form in all directions. Sunlight, being polarized and having high color purity, can often result in a blush gray haze over all colors when it passes through the atmosphere. This filter effectively reduces or eliminates this effect, allowing the true colors to reach the film.When light falls at an angle of approximately 35 degrees onto a reflecting surface such as water, glass, or plastic, it becomes reflected and polarized. By using this properly oriented polarizing filter, these reflections are absorbed, making water surfaces appear transparent and clouds more saturated. The light loss of a polarizing filter varies between 1 and 1.5 F stops, which can be manually or automatically corrected depending on your camera type.The Heliopan 67mm Circular Polarizer Filter consists of a neutral color foil cemented between two plane parallel glass discs. The foil is constructed to allow light rays to pass only in one plane. The filter is mounted in a calibrated rotating ring, making it easy to set the desired position and effect. With an SLR, you can see the result in the finder, while with viewfinder type cameras, you can hold the polarizer in front of your eye and turn it to see the desired effect. This filter is also equipped with a 1/4 wave plate in its construction, which sets the polarized light in rotation and allows it to pass without interruption through the measuring system, providing accurate measurements. This makes the circular polarizer filter ideal for use with camera systems where the built-in light measuring system uses light that has passed through the mirror via a beam splitter, as well as with autofocus lenses in video cameras.In conclusion, the 67mm Circular Polarizer Filter is an essential tool for any photographer looking to enhance their image quality. It's easy to use, compatible with most cameras and lenses with a 67mm filter size, and backed by a high rating of 4.5 out of 5 stars from satisfied customers.