Extremely precise

I use this product with a Zeiss 35mm f2 Biogon on a Sony NEX7. I can thus set for landscapes removal without added movies or control: On the corresponding lens ring until it stops at "infinity" position, ready.

I have previously experienced in any other lens adapter, and especially in the cheap is not China-parts. They were often too thick (= infinity is not at all) and in all other cases too thin (= infinity at Lens marking for 10m, the focus needs to be controlled without exception always tedious using the Magnifier).

I suspect some clients will alone the offered of Novoflex gain in speed and comfort be worth the extra price. The price is of course still fierce, so I no full marks.