asdf

    Camera cleaning: 5 ways to healthcheck your camera with confidence

    | Photography Tips | 30/04/2014 00:01am
    0 Comments

    Camera cleaning check 02: Lenses & filters

    Camera cleaning check 02: Lenses & filters

    The problem
    Dust, dirt or water spots on a lens or filter can produce flare or blurring in your shots, so you need to clean them regularly, particularly if you shoot in bad weather or dusty, dirty locations.

    SEE MORE: How to clean a camera lens

    The solution
    Cleaning lenses is similar to cleaning your camera body, but in this case you need to be particularly careful to avoid scratching or marking the front and rear optics.

    Again, first blow or brush away any loose dirt, dust and grit, so that this won’t scratch the lens when you clean the glass itself.

    Once you’re happy that there isn’t any dirt or grit anywhere near the glass you can use a lens-cleaning cloth or proper lens tissues to wipe the glass.

    You may need to use some specialist lens-cleaning solution to remove the more persistent grime. If this is the case put a few drops of the cleaning solution onto the tissue or cloth (never onto the lens itself), then carefully wipe over the surface of the glass.

    Finally, use a clean tissue or cloth to wipe away any residue.

    SEE MORE: 11 common lens errors (and how to avoid them)

    To check the surface of the lens, try looking across the surface so that you can see a reflection of light from a window (or similar even light source) in the surface.

    This will help to show up any residue or marks that may cause flare. You can also clean any filters using exactly the same techniques, but you need to be particularly careful if you have the square, resin filters, as they are often more prone to scratches than glass filters or lens elements.

    Camera cleaning check 01: Camera body
    Camera cleaning check 02: Lenses & filters
    Camera cleaning check 03: Sensor
    Camera cleaning check 04: Accessories
    Camera cleaning check 05: Firmware

    READ MORE

    DO or Di? Your lens markings exposed
    Test your lens’ sharpness
    Find your lens’ sweet spot
    Old Lenses: how to use, choose and adapt old film lenses for your new DSLR


    Posted on Wednesday, April 30th, 2014 at 12:01 am under Photography Tips.

    Tags: , , ,

    Share This Page