ok my first question is, is a UV Haze filter the same as an Ultraviolet filter? second question is, i was looking at getting a new UV filter ofr a lense im about to get, and the sample image they showed me showed that the image with out the filter was indeed less colorful then the filtered one. but also, the filterless image was much sharper than the one WITH the filter. now i keep a UV filter on my camera pretty much all the time to help protect the lense. but lately im notcing that my images are coming out blurry no matter what i do. i naturally thought i just had camera shake issues.. but now i think it may be the filter? the clearest image ive ever gotten was of my hnad the day i got the camera. 2 days later i got the UV filter and havent removed it since... what do yall thinik?