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ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

Zeiss Conquest Question? (1 Viewer)

This type of non-locking diopter mechanism is very good, in my view, and in some ways preferable to the locking types integrated to the focus wheel. The adjustment is always accessible, can be worked together with focussing adjustments, and is continuous rather than notched, as is typical for the integrated designs. I sometimes find that I cannot get optimum settings with the notched types, whereas these "old-fashioned" continuous diopter adjustments allow for precise optimization and work really well. Only if the friction of the ring around the eyepiece is too low can it be a problem, but I have not seen that with the Zeiss models.

So consider it a positive feature rather than a shortcoming.

Kimmo
 
This type of non-locking diopter mechanism is very good, in my view, and in some ways preferable to the locking types integrated to the focus wheel. The adjustment is always accessible, can be worked together with focussing adjustments, and is continuous rather than notched, as is typical for the integrated designs. <snip>
So consider it a positive feature rather than a shortcoming.

Absolutely. And this is a "simple" solution with fewer mechanical parts that can go wrong. It's also cheaper to make than the integrated designs.

Hermann
 
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