Thursday, March 1, 2007
Do not use UV Filter for digital camera
UV filter is indispendable for traditional photographers. However, DC's light sensitivity migrates to the long wave end, so that DC is sensitive to the red and infrared light but not to blue light (especially ultraviolet). Therefore, UV will not benefit imaging as expected. Low-quality UV len can even undermine imaging. Thus, UV is not needed for DC at all.