Q–How can I use a polarizing filter to deepen the blue of the sky in my photographs? A–To get the maxinmum effect in this use, it is necessary to have a certain relationship between the position of ...

The IRIX Edge range of filters are designed specifically for the Irix 15mm wide-angle lens, and are circular 95mm screw-on filters. There are a range of ND filters, a UV filter, and a Circular ...

Because I have a new toy, you all have to suffer through blog posts about my camera every weekend. Until I get bored of it. Which is not yet. Back in the day, I had a circular polarizing filter for my ...

I like that the Neewer 2 in 1 True Colors Variable ND2-ND32 & CPL Filter makes a good stab at delivering two-fold advantages. It’s a variable neutral density filter as well as a circular polarizing ...

Still thinking of ways to improve your iPhone 4/4S snapshots? You might want to give this circular polarizing filter lens (CPL) made especially for the said devices a try. The filter is attached to a ...

Polarizing filters have long been used as a tool to reduce glare, minimize reflections, and improve the color of the sky in photographs by absorbing certain wavelengths of light before they hit the ...

These Gelatin filters are designed to be used in the filter holder at the rear of the Irix 15mm and 11mm lenses, and any other lens with the same size rear filter holder. Measuring 29x29mm these are ...

Researchers, led by an Indian-origin scientist, have developed a new polarizing filter that allows in more light, paving the way for efficient LCD display and cameras that can shoot in dim light.