Extend the Range of Your Canon or Nikon DSLR Pop-Up Flash Distance 25' (7m)Lens Focal Length 300mm Extend the Range of Your Canon or Nikon DSLR Pop-Up Flash Distance 30' (9m)Lens Focal Length 150mm Extend the Range of Your Canon or Nikon DSLR Pop-Up Flash Distance 50' (15m)Lens Focal Length 190mm Extend the Range of Your Canon or Nikon DSLR Pop-Up Flash Distance 60' (18m)Lens Focal Length 220mm Distance 25' (7m) Distance 30' (9m) Distance 50' (15m) Distance 60' (18m) Rogue Safari DSLR Pop-up Flash Booster Optically Engineered Lens The Rogue Safari's optically engineered lens was designed specifically for use with the pop-up flash geometry found on Canon and Nikon DSLR cameras. The Safari's lens focuses the light emitted by the camera's pop-up flash and projects it forward allowing you to light your subject at much greater distances than the pop-up flash by itself. Lightweight and Durable The Rogue Safari is made from impact resistant polycarbonate materials that will flex under pressure. The Safari's housing and lens are incredibly durable, and they will not crack or break. The Rogue Safari is also incredibly lightweight as it weighs less than 2oz. Use with 100mm+ Focal Length Lens The Rogue Safari's lens was designed to be used with a lens focal length of 100mm or greater. You will see even illumination across the image frame when using a 100mm+ focal length lens on a compatible camera. If you use a lens focal length shorter than 100mm (e.g. 35mm, 50mm, 75mm), then you will see a bright circle of light in the center of the image surrounded by darker edges. Rogue Safari Height Adjustment Spacers and Installation 5mm and 8mm Spacers The Rogue Safari's lens should be centered in front of your DSLR camera's pop-up flash. If the center of the Safari's lens is positioned below the the pop-up flash, then the resulting light pattern will also be too low. To increase the height of the Safari in front of the pop-up flash, attach the 5mm or 8mm spacer to your camera's hot shoe, then attach the Safari to the top of the spacer. Height Adjustment with Spacer To increase the height of the Rogue Safari attach the 5mm or 8mm spacer to your camera's hot shoe, then attach the Safari to the top of the spacer. Attach Rogue Safari to DSLR The Rogue Safari was designed to attach firmly to your camera's hot shoe. To attach the Rogue Safari press it firmly forward into your camera's hot shoe. Rogue Safari is Compatible with Canon & Nikon DSLR Cameras Rogue Safari is NOT Compatible with the following cameras: Canon D30, D60, 10D, 20D, 30D, 40D, 50D, 5D, 5D MK II, 5D MK III, 6D, 1D (series) Nikon D1, D2, D3, D4, DF, D600, D700, D800, D600, D610, D750, D810, P900 Sony Mirrorless Cameras Olympus Mirrorless Cameras Panasonic Mirrorless Cameras DSLR Camera Compatibility Rogue Safari is compatible with the following Canon cameras equipped with a pop-up flash: Digital Rebel Series: Digital Rebel XT, Digital Rebel XTi, Rebel XSi Rebel XS, Rebel T1i, Rebel T2i, Rebel T3i, Rebel T3, Rebel T4i, Rebel T5i, Rebel SL1, Rebel SL2, Rebel T5 APC-Sensor Cameras: 7D, 60D, 60Da, 70D, 7D Mark II Rogue Safari is compatible with the following Nikon DX sensor DSLR cameras equipped with a pop-up flash: D40, D50, D60, D70, D80, D90, D100, D200, D300, D3000, D3100, D3200, D3300, D3400, D3500, D5000, D5100, D5200, D5300, D5500, D5600, D7000, D7100, D7200, D7500