HOYA PRO1 Digital CPL Filter Polarizing Lens Protector 49mm/52mm/55mm58mm/62mm/67mm/72mm/77mm/82mm | Электроника

HOYA PRO1 Digital CPL 49 52 55 58 62 67 72 77 82 mm Polarizing Polarizer Filter Pro 1 DMC CIR-PL Multicoat For Camera Lens

Light rays which are reflected by any surface can become polarised so polarising filters are used to select which light rays enter your camera lens.  CIRCULAR PL filters allow you to remove unwanted reflections from non-metallic surfaces such as water, glass etc. They also enable colors to become more saturated and appear clearer with better contrast.  This effect is often used to increase the contrast and saturation in blue skies and white clouds.  HOYA's polarising filters do not affect the overall color balance of a shot. 

KEY FEATURES:

Digital Multi-Coated

Digital multi-coated filters greatly reduce the appearance of lens flare and ghosting caused by reflections.

Black Almite Frame

Filters feature a black matte aluminum satin finish almite frame which reduces reflections.

Black Rimmed Glass

These filters are equipped with black rimmed glass to reduce the chance of light reflecting off the edge.

Low Profile Frame

Ultra thin filter frames to help avoid vignetting on super wide angle lenses are also designed to hold a lens cap.

Knurling Edge Frame

These filters are equipped with a straight knurling edge for non-slip, easy attachment and removal.

UV Protected Case

Filter cases are UV protected to further lengthen the life of filters.

CIRCULAR POLARIZER

WHAT IT DOES

When you here the word “Polarized” many negative things come to mind, well it’s the same in photography polarized light is something you don’t want and a Zomei Circular Polarizer filter can improve your photography.

Circular polarizing filters allow photographers to achieve creative, in-camera, effects not possible after the image is created. A polarizing filter simply filters out unwanted reflections from non-metallic surfaces such as water and glass in addition to light reflecting off moisture and pollution in the atmosphere. By rotating the filter you can select just the right amount of filtration needed to achieve the creative effect. This results in bluer skies, greener leaves, reduced or eliminated reflections, and greater clarity in your final image.

FILTERS OUT POLARIZED LIGHT

Polarized light is light who’s rays have been scattered due to pollution, moisture in the atmosphere and reflection. A circular polarizer filter only allows light rays that are traveling in one direction to enter the lens. This is how the Circular polarizer works it’s magic.

Here is a diagram of how a simple linear polarizer works