DigiFinder Pro 2.75X HDSLR Viewfinder for Under €50.
The crew at JAG35 picked up on these very inexpensive HDSLR viewfinders from Germany. The DigiFinder Pro comes with a frame assembly similar to the Zacuto sticky back frame. The viewfinder is available in both 2.5″ and 3″ sizes. They claim “It magnifies the display about 2.75X and prevents glaring ambient light from affecting the view on the display.” I am a big fan of a viewfinder of some kind for video shooting. An eyepiece will also add an additional point of stability for hand held shooting. I have not tested this viewfinder yet. I should be getting one from the JAG35 crew sometime this week. They will be selling them here on their site for around $60 US.