josefnemecek

What is your eye's resolution power compared to the EVF resolution? Are you sure you'll notice single pixels? What is the resolution of the matte screen of the A900/A850?Since the EVF is only a...

ISO 100 is not the best setting for the A57 sensor. Try the native 200 ISO. That gives you an extra half stop of dynamic range.Shooting with the 50/1.4 gives you chromatic and spherical...

It's a strategic question.The 16-50 is a APS-C lens, the 170-500 a FF lens. The 50-150 is a APS-C lens, the 70-200 is a FF lens.If you're never, ever plan to go FF (with A99 or the like), you may...

Be assured that the real professionals have their full frame SLT Alphas with 300/2.8 Mark 2, 500/4, 70-200/2.8 Mark 2 and such. Nobody wants to miss the opportunity to test new toys in real-world...

You don't have to. Take it off, since it only degrades your lens quality. As you can see.UV, Skylight and CLR filters "for front element protection" are an overselling item for shops. They have...

Have a good look on the edges of the shutter curtains. there seems to be something, a piece of tape, some dirt or something like this.With the classical shutter construction, the first curtain...