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Sigma Quattro Images

Rachael Alice

Not Available
Too good all pics are. Really amazing collection of Quattro images. Location, Background, Objects all are perfect for marvelous photography.


New member
There really is a scarcity of Quattro images on here — more discerning than the DPreview forum :confused:
I shot Lo-res for 2 years because Hi-res' IQ didn't do anything for me but... I've finally produced an image that I'm happy with. Exported a neutral TIFF from SPP i.e, Detail and Sharpening 0.00, minimum NR and converted to monochrome using Iridient; no NR but 2-stage sharpening technique.

The Ogwen Twins — Flickr

Shame that the lighting was as flat as a pancake but you get what you're given unfortunately, this is more technical than art.


Winter is here. And rare snow fall in Oxfordshire, UK.

dp3 Quattro. First is a single X3F and the second is a stitch. Processed in SPP and then Lightroom. Both ISO 100