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20.7 Accessories
Live View is easily overexposed in due to the high sensitivity of the IQ CCD
sensor and its large size. It is sometimes necessary to take steps to prevent
overexposure by either stopping down the aperture or by using a Neutral
Density lters (ND lters ). ND lters are widely available, and it is even pos-
sible to get variable ND lters, that can prove invaluable when working in
changeable outdoor ambient light.
Recommended Suppliers
Schneider Optics:
http://www.schneideroptics.com/lters/index.htm
Lee Filters:
http://www.leelters.com/camera/products/nder/ref:C475674681BB1B/
Sing Ray Vari ND:
http://www.singh-ray.com/varind.html