This product is for a brand new Quantaray made by COKIN P Series 071 CENTER SPOT WIDE ANGLE INCOLOR 2 Filter,for wide angle lens,the filter is brand new with full manufacture's warranty.Used with Digital camera, or Film camera.LargeHole center spot.Recommended forWide Anglelenses to Tele lenses.Sharpness of the hole's edges will depend on the aperture : the smaller will be the aperture, the sharper will the hole's edges be, and vice-versa. Wide Angle Center Spot The choice between the 060 (small hole)and 070 (large hole)series will depend on the size of the subject.This is a special application filter that has a moderate degree of diffusion surrounding a clear central area. It is used to help isolate the main subject, held sharp in the clear center while diffusing a distracting background, especially in situations where a long lens and depth-of-field differentiation aren't possible.Isolates the main subject, held sharp in the clear center, while diffusing a distracting background. Ideal for portrait or product applications. Great filter for landscapes or portraits.