DFA100 WR good or not?
Lenses:DA14 f2.8, A16 f2.8, FA20 f2.8, FA31 f1.8, DA35 f2.8 macro, FA43 f1.9, FA50 f1.4, A50 f1.4, A50 f1.2, FA50 f2.8 macro, DA*55 f1.4, FA77 f1.8, DFA100 f2.8 macro, A100 f2.8, DA*300 f4, FA*300 f4.5, DA10-17 FE, DA12-24 f4, DA*16-50 f2.8, DA17-70 f4, FA*28-70 f2.8, DA*50-135 f2.8, DA*60-250 f4, FA*80-200 f2.8.
Flashes:AF540FGZ, AF360FGZ
Having had a quick play with one at SRS and comparing it to my FA 100 Macro, the fact that it seemed half the size, felt great, has weather sealing and works better with the macro flash really has me sold!
The only thing I am uncertain of is the image quality. Will I be getting a performance gain or hit, and if so will I even be able to notice it? It will be bought soon, but would like to hear some first hand experiences first if possible.
I thought the WR lens had a rounder diaphragm. This would affect the rendering of the out of focus areas.
The light distribution in the disk so bokeh is still the same because it uses the same lens formula.
And when you use the lens wide open it doesn't use the aperture blades at all and both lenses are round so precisely the same photos.
I had my hopes it would a bit more of an effect but by the looks of it it's only the build quality that makes me want it the most over the DFA100 I've now, the rounded blades are a plus but not something I would buy this lens for.
So how is the build quality?
Why does it work better with the macro flash?
Why does it work better with the macro flash?
With the DFA you attach what looks more like a lens hood onto the actual body of the lens, then the ring flash attaches to that. When focussing, the lens moves freely, whilst the flash stays in a fixed position.
Hope I've explained that well enough!
edit: just seen the above post, and yes, the front element does extend whilst focussing on the WR lens.
I have seen side by side comparisons on another forum and there is a visible difference in bokeh between them, especially with small diameter bright objects in the OOF area.
The bright discs only look more round nothing more nothing less, when you can't make out a clear disc the bokeh is the same.



I'm sure you could appreciate the build quality of the WR lens.
Indeed John but it's never a sin to have something you like.
I'm sure you could appreciate the build quality of the WR lens.
It's probably my eyes though.
Apparently.
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10412 posts
18 years
Dordrecht,
the Netherlands
I can still not say if the bokeh is better or not, what do you think?
Has anyone handled the lens, the build quality of the DFA100 isn't super you see so some feedback on that would be great.
K10D, K5
DA* 16-50, DA* 50-135, D-FA 100 Macro, DA 40 Ltd, DA 18-55
AF-540FGZ