Dirt on your Dslr lens is one of the main factors that reduces the image capability of your photos. Although some defects caused by small spots may be repairable in post processing, larger dirts most probably will probably make your photo useless. Even a tiny stain that you haven't noticed or ignored during the shoot out can ruin hours of hard work at the end of the day. The most foremost fact that you have to reconsider before cleaning your lens is to pick a proper recipe to make sure you don't scratch your lens surface.
[b]Lens[/b]Here we present 6 tips for you to effectively clean (and keep clean) your Dslr lens without giving any damage to it. Remember most of these methods presented here are also applicable to ageement digicam and other kind of optical devices:
1 - Use a Uv (Ultraviolet) Filter
This relatively cheap filter is a perfect security for your critical lens, both from dirt and other impacts. You will be cleaning the filter, thus minimizing the risk of scratching the actual lens surface. We suggest you to keep this filter attached all times, but remember to pick a high capability one otherwise it may degrade the capability of the yield image. Since dissimilar lenses may have dissimilar filter diameters, you may have to purchase one for each of your lens.
2- Use lens hoods, and lens caps for both front and back end of your lens
The benefits are obvious, keep them attached all the time. Do not forget to keep the lens caps clean when they are not attached.
3- Don't let dust get in to your camera body
Dust inside your Dslr will attach to the back end element of your lens and also to the image sensor, duplicate trouble. When you are changing lenses, try to find a place with minimum dust and wind, and aim your camera to the floor to minimize the chance of dust getting inside.
4- Use a Blower
Blowers can be used directly to the lens and also inside of your camera. This is a very gather way of cleaning your lens since there is no corporeal sense with the glass, but on the other hand not very sufficient as the others.
5- Get a Lens Cleaning Fluid
A small estimate of alcohol based lens cleaning fluid makes it eaiser to wipe oil, fingerprints and contaminants off your lens. Lens cleaning fluids are applied to your lens by the help of a cleaning cloth or tissue, instead of directly pouring on the lens surface. Check the lens surface and cleaning clothes to make sure there is no big particles because these particles can stratch your lens in fact while cleaning. An alternative to alcohol based cleaning fluids is to plainly breathe on the glass then clean it with a cloth. If this doesn't get enough, you may pick to use the fluids.
6- Use a Lens Cleaning Pen
Lens Cleaning Pens are in fact beneficial tools with a cleaning pad on one side and a brush on the other. The retractable brush made of soft bristles is used to dust away the hard particles and contaminants. I would suggest you to buy a high capability one with very soft brush to avoid scratching the glass.
I would like to remind that the best security solutions for your lens is the preventive methods: Stop contaminants before getting on your lens surface. Do not use the cleaning methods those requires corporeal sense until there is no other option left. And buy the top capability tools which minimizes the risk of scratching your critical lenses.
6 Tips to Keep Your Camera Lens Clean!
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