Tekpower Accu-Focus TPAS1-RS004 Zoom Lens Focus Guide for Mirrorless Digital Cameras and DLSRs (Nikon 10-pin Cameras)

Compare with Nikon DF-M1 and Olympus EE-1, our TP-AS1 has better features that let you focus on the object without seeing through the camera view finder, where you point, where you shoot , and get the picture just there. 1.The bird shooting is get more difficult when the birds moving in and out with any prediction, so when you point the light on the birds and follow them without seeing through view finder, it is much easier . You have more chance to get the fast moving pictures of the birds. 2. When you do a landscaping photography, some where you can never reach to make a good frame of it , with this AccuFocus, it is easier. 3. In the dark, when you shoot the night sky , you need to focus on the front object, this AccuFocus helps you do the focus in dark easily. Hot-shoe-mounted dot sight with patented design for tracking and shooting distant, and fast-moving objects such as wildlife, suitable for both digital mirrorless cameras and DSLRs, a handy accessory to use with long telepho