When do i use a uv filter

But, the filter can make shooting a bit easier by preventing scratches to the front of the lens, as well as making clean-up easier. Looking to sharpen your photography skills? Join our top-rated professional diploma in photography today! Shaw Academy has over globally recognised courses across 10 faculties. Sign up now - the first four weeks are free.

Home Blog. What is a UV Filter? So, who should get a UV filter? A UV filter is a good idea for shooting in areas with a lot of sand, including dessert regions and beaches. A UV filter can be helpful when shooting in the rain, though you should certainly take additional measures to keep your gear dry as well.

If you photograph children, fingerprint smudges are easier to wipe off of a UV filter than off a lens. If you invest in expensive lenses, you may want to protect against scratches with a UV filter.

For this reason, you can keep a UV filter on your lens permanently. You may see a reduction in image quality if you decide to stack multiple lens filters onto your lens, because light is passing through extra layers of glass. If you use an old-school film camera, a UV lens filter will block out UV light from the film, especially useful when using film stock that might be particularly sensitive to UV light.

Modern digital cameras typically post have an inbuilt sensor that automatically keeps UV light at bay. However, even photographers using modern cameras note that a UV filter can still reduce haze and sharpen an image. It can also help to boost contrast on overcast days or shooting when shadows are present. But most importantly, a UV filter will protect your lens, making them invaluable even for use on digital equipment.

Have a look at our UV filter vs CPL filter comparison guide to find out more about the best use cases for these two filters. The difference in these two ranges and price points lies in the quality of the glass used and the layers of nano-coating. Some photographers argue that adding a UV lens filter can increase the prevalence of reflections, ghosting and lens flares in your images.

However, this is very unlikely to happen if you use a good quality lens filter from a reputable supplier. If you want to reap the most benefits from using a UV lens filter, choose one that is of a high quality and preferably comes with a protective multi-resistant coating, especially if you use your camera outdoors a lot.

You can find different grades of UV lens filter protection, ranging from those that block out minimal UV radiation to those that absorb the majority of UV light. Did you know Urth makes lens filters that reforest the world? Even in the few cases where the UV filter might have protected the front element, the lens was dead anyway. This all means that if you drop your lens with a UV filter and the filter breaks but not the lens, all you probably did was break a filter.

The lens would have been fine either way. UV filters block a small percentage between 0. Because of how the light interacts with your filter, this reduces the sharpness and contrast of your images very slightly. In the image above, you can see some artifacts caused by the UV filter and the lens flare. It really depends. The best advice I can give you is:. Browse All iPhone Articles Browse All Mac Articles Do I need one? Browse All Android Articles Browse All Smart Home Articles Customize the Taskbar in Windows Browse All Microsoft Office Articles What Is svchost.

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