The next essential piece of photography equipment we’ll be discussing is a flash. To wit: the “Polarizing lens Filter!” You should never leave the house without it if you have even a passing interest in taking photographs of landscapes and other natural settings.

Guest Posting While many filter effects can be added retroactively in Photoshop, recreating the results of a polarizing filter would be quite difficult. I’m sure there’s a Photoshop whiz out there who could do it, but it would take them an eternity.

Is it the satisfaction of creating masterpieces that inspired you to become a photographer? On the other hand, you may spend hours in front of your computer learning how to “correct” your pictures with Photoshop.

What exactly is the function of a polarizing lens filter?

The linear polarizer and the circular polarizer are the two primary varieties of polarizing lens filters that are available. This does not refer to the form of the filter; rather, it describes the manner in which it polarizes light.

In days gone by, both of these options were available as photo filters; but, in light of the fact that the circular polarizer was the superior option, not many people purchased the other option. I am unsure as to whether or not linear polarizers are still possible to be purchased. In that case, the circular polarizer is the filter that you should use.

When we look at something illuminated, we are typically perceiving its full color (or wavelength) spectrum. In addition to this, it is ricocheting off of everything, including the molecules in the air, the items in the scene, and everything else.

Glare is caused when light enters the camera (or our eye) because the light is streaming in from all different directions at once. In addition to this, it consists of all the many hues that make up the light spectrum. There are instances when it is preferable to do away with some of the colors or get rid of the glare.

Polarizers, in their most fundamental sense, work by reorienting the light wave so that the light particles all flow toward the camera in a straight path; this, in turn, removes glare. The filter prevents some light wavelengths, or colors, from passing through, which makes the light that does get through appear brighter.

A three-dimensional movie serves as a good illustration of a polarizing filter. Polarizers are the name given to the unique spectacles that you wear; these are not the red and blue glasses of yesteryear. Each side prevents certain wavelengths of light from passing through while allowing others. The filmmakers are therefore able to control what we view in order to provide the impression that the film is in three dimensions.

The fact that some light waves are being blocked while others are being let through is what causes the colors in the sky of our landscape to become more vibrant. Additionally, it gives the impression that the clouds are practically jumping out of the picture. It is because of this that we are frequently treated to the sight of enchanting skies.

In addition to this, we have the ability to control the level of polarization that we apply! Simply attach the circular polarizer to your lens, and then, while keeping an eye on the scene through the viewfinder, turn the filter very gently. (It goes around in circles.) Alterations in polarization will be readily apparent to your eyes at all times. When you have arrived at the moment that you enjoy the most, pause, and fire away!

Additionally, the angle at which the sun is shining can have an effect on the amount of polarization that is produced. When the sun is at an angle of 90 degrees with respect to the lens, you will typically have the greatest possibility for polarization.

Polarizers are commonly used by landscape photographers to enhance the appearance of the sky, but they also have the added benefit of reducing glare. Please be aware that the glare caused by a metallic surface will not be reduced by your filter. The polarization of the light is already present.

A circular polarizer should be included in every camera bag you own. It is one of the most helpful pieces of photography equipment that you can own, and it is not something that can be simply replicated in Photoshop.


Use a polarizing filter on all of your outside photographs if you want your landscape photography to immediately capture the attention of your audience and keep it. It is a piece of photographic equipment that you should never leave the house without since it is really necessary. Check out the citations in the box below for further reading!