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What is a cross polarizer?

Updated: 12/10/2022
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13y ago

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To begin, the correct term is "crossed" polarizer, not cross. The way that a crossed polarizer works is that it contains two polarizers, the first selects a plane of polarized light from an unpolarized light source (containing many oscillations, or planes). The second polarizer than absorbs that plane of polarized light that made it past the first, as it selects a plane of polarized light that is not the one let through the first.

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What is a polarizer?

To begin, the correct term is "crossed" polarizer, not cross. The way that a crossed polarizer works is that it contains two polarizers, the first selects a plane of polarized light from an unpolarized light source (containing many oscillations, or planes). The second polarizer than absorbs that plane of polarized light that made it past the first, as it selects a plane of polarized light that is not the one let through the first.


When was Polaroid - polarizer - created?

Polaroid - polarizer - was created in 1929.


Where can a polarizer be purchased?

One can purchase a polarizer online at various retailer websites. One can purchase a polarizer online at retailer websites such as Amazon, eBay and Best Buy.


Where can you buy Sony blue polarizer?

You can purchase a SONY blue polarizer from TRI-STATE MODULE They also have replacement LCD panels


What is the best filter for Nikon 70-300mm vr?

In general, a Polarizer.


After randomly polarized light passes through a polarizer it is?

Totally polarized.


What is the name for a light polarizer consisting of a crystal of calcium carbonate?

Nicol Prism


Can video or a digital recording be polarized after it has been recorded?

No. A polarizer has to be used on the lens.


How do I reduce the glare effect when take pictures of glass, water, chrome etc?

Try using a polarizinf filter. They can also just be referred to as a polarizer. If you have a SLR which uses phase detection for autofocus, which by the way most do, then you'll need to get a circular polarizer to avoid conflicts with your autofocus. I haven't tried it myself, but a circular polarizer probably is not necessary with non-SLR digital cameras.


What does an LPL filter do?

Linear Polarizer Filter (LPL) works on all digital cameras in SLR camera. You can see the effect of this LPL on the LCD screen. Polarizer is used to reduce or remove reflections. It is more effective with telephoto lenses than standard lenses and when used with wide angle lenses the Polarizing effect can be very uneven. Polarizing filters need to be rotated in their mount until, looking through your SLR. The Polarizer can be rotated to determine the amount of reflection to be removed. Linear Polarizer Filter supresses unwanted light reflection such as on the glass and on the water.


On what planet on ratchet and clank do you get the polarizer?

if you mean size matters, then youll get it by beating the first skyboard race on medical outpost (after it blows up)


What does polarizer do to unpolarized light?

A polarizer filters unpolarized light by allowing only light waves oscillating in a specific plane to pass through, while blocking light waves oscillating in other planes. It aligns the electric field vectors of the light waves, resulting in linearly polarized light.