Looking for medium format folding rangefinder 6x7, 6x9, or 6x8

[koraks]

(if all other factors = equal).

But they're not.

 

[Sergey Ko]

I used 2 mentioned here in answers cameras: Voigtlander Bessa II & Moscow-5.
The price difference is 4X, but the quality is slightly differed.
I sold Bessa, just to reduce my collection.
Bessa shot example:

 

[GregY]

Wanted:
Plaubel Makina W67 for 10 € .......

 

[loccdor]

Bigger negavtive = better IQ (if all other factors = equal).

Indeed. The factor likely to be very unequal is the resolving power of the lens, based on both its design and the lack of accuracy in its position.

 

[GregY]

Indeed. The factor likely to be very unequal is the resolving power of the lens, based on both its design and the lack of accuracy in its position.

Yes.... This....

 

[warden]

Indeed. The factor likely to be very unequal is the resolving power of the lens, based on both its design and the lack of accuracy in its position.

Yep - when I look at the design of the folding mechanism on some folders I lose confidence in their ability to accurately position the lens regardless of the size of negative.