Fotodiox WPFA-PN714-ESNTL6HE camera kit

WonderPana 66 FreeArc Essentials ND 0.6HE Kit - Rotating 145mm Filter System Holder, Lens Cap, Fotodiox Pro 6.6"x8.5" 0.6 (2-stop) Hard Edge Grad ND and 145mm ND16 (4-Stop) Filters for Panasonic Lumix G Vario 7-14mm f/4.0 Aspherical Lens (Micro Four Thirds Format) If you have a SLR or DSLR camera and other maker/mount lenses, the Fotodiox Mount Adapters allow you to use your lenses on the film/digital camera body. Sharing lenses has some distinct advantages. Certain prime lens just can't be replaced, and you save the cost of purchase on new lenses. Fotodiox offers a range of adapter from large format to smaller format digital adapters. Adapting larger format lens to smaller format sensors (i.e: large format to medium format, medium format to 35mm, 35mm to micro 4/3) provides excellent edge-to-edge sharpness. The smaller image field helps minimize the effects of lens distortion and aberration by using the 'sweet spot' or center of the larger lens image circle.