Polarizing Filter | ROUND Series
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Polarizer CPL
Here you will find all products and information about our round polarizing filters.
Produktfilter
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Filter
–
Diameter:
82mm
Our magnetic round filters are made of the same hardened glass as our Wolverine rectangular filters and therefore have the same, excellent imaging performance, extremely low color shift and high impact resistance.
Polarizing filters are often used in photography to minimize light reflections or to increase the intensity of natural blue and green tones and also to increase the range of contrast. Remove unwanted reflections and reflections on surfaces such as glass or water with one turn of the CPL filter. Due to the lack of image information, this correction can usually no longer be implemented in post-processing.
The magnetic polarization filter is supplied with a matching magnetic adapter ring, which can also be used with our magnetic ND filters with the same diameter.
Frame material: aluminum / magnetic strip
Material glass: tempered optical glass
Variants from €89.90*
The magnetic polarizing filter from Kase with its 90mm diameter fits perfectly into the K9 filter holder.Thus it fits in both versions of the filter holder, be it the light version of the K9 filter holder or the normal version of the K9 as kit.
The magnetic 150mm polarizing filter fits perfectly with the use of the K150P filter holder including the corresponding polarizing filter insert.
The polarizing filter has our multiple coating which makes the filter, among other things, protective and oil-repellent.
The polarizing filter can be rotated freely in the K150P filter holder with the corresponding insert.
Scope of delivery:
1x 150P Filter Holder
Polarizing Filters - CPL Filter / Circular Polarizing Filters - Buy Kase Filter
CPL stands for Circular Polarizer. Polarizing filters reduce reflections and light reflections from non-metallic surfaces in photo motifs.
Despite digital image processing, people still depend on CPL filters because circular polarizing filters in photography compensate for the incorrect measurements of simple or linear polarization that can occur with modern DSLRs (single-lens reflex cameras) and DSLMs (system cameras). For example, in architectural photography, the reflections from windows are removed or amplified, or water is made to appear clear and transparent in landscape photography. The polarizing filter therefore filters the reflections of the environment and the sky.
At the same time, polarizing filters intensify contrasts and make the green of the grasses and the blue of the sky appear richer or more contrasting. By turning the polarizing filter, the function can be perceived directly through the viewfinder of the camera, because the intensification of the green and blue tones and the reduction of the reflections is directly visible.
Photographing through the water surface with a Polarizing Filter
For example, if you want to photograph the fish in a body of water, there are often reflections of the sky or trees on the water surface. Therefore the fish are not or hardly to be recognized on the photo at all. With a polarizing filter on the camera these reflections of the sky on the water surface are almost completely eliminated, so that the fish are clearly visible in the picture.
Improve colours in landscape photography with a Polarizing Filter
Another common problem is that especially on cloudy days the different shades of green often look very similar in nature. With a polarizing filter you can create bright colors here. The reason for this is that the sky is also reflected on the leaves. The surface does not reflect as much as for example water, but the white of the sky is reflected here as well. This means that the green tones are not as strong as on a sunny day. So by using a polarizing filter on the camera, you can avoid the reflections and create more colorful images. This effect of the polarizing filter can be used in almost all areas of nature photography.

Using a Polarizing Filter to enhance the contrast and the blue of the sky
If a subject is at a 90° angle to the sun, a polarizing filter can be used to enhance the blue of the sky. Together with the previously mentioned point, excellent colours and contrasts can only be achieved with the help of this filter.
