The Holga Fisheye Lens for DSLR Lens gives you an ultra-wide image with that iconic low-fi Holga twist using a Holga DSLR lens. Extreme wide distortion effects are yours when you use this fisheye lens with your Holga DSLR lens. This compact lens slides onto the front of the Holga DSLR lens to capture 170° views. Use this fisheye lens with your Holga DSLR lens on your DSLR camera for truly out-of-this-world results. A Holga DSLR lens is required for use of this fisheye lens.