[davidmanze]

Check this lens out guys!

 

http://www.ephotozine.com/article/kipon-...view-26241

[miro]

Well

80mm/1,7 @ Small format=35mm

200mm/4,25 for middle format

 

It is not so impressive isn´t it?

[Brightcolours]

Well

80mm/1,7 @ Small format=35mm

200mm/4,25 for middle format

 

It is not so impressive isn´t it?

80mm f1.7 only on MFT...

For NEX/Fuji, 60mm f1.27 FF equivalent. 

For Canon EOS M, 64mm f1.36 FF equivalent.

Those already sound more impressive .

 

And there are so many MF formats (6x4.5, 6x6, 6x7, 6x9, 6x17 just for the most common film type used), that it is difficult to say what it will be equivalent to... 

 

When comparing it to my 6x9 camera: It has an image size of about 56 x 84mm (some mm get lost compared to the "film format" of 6x9cm). 35mm or 135 format small film has an image size of 36mm x 24mm.

The crop factor compared to FF is 84 / 36 = 2 1/3rd.

 

For the NEX (or rather CFKAN) and Fuji mount lens that will mean 60 x 2 1/3 = 140mm and 1.27 x 2 1/3 = f2.96 

 

Sounds pretty impressive still, I think....  B)