richard stone

richard stone

Lives in United States San Mateo, CA, United States
Works as a Attorney
Joined on Mar 11, 2005

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Subject Forum Last post
Finally i realize that spp cannot set 50% grey rightly Sigma Camera Talk 1 day ago
Olympus pixel shift technology: death of the Foveon? Sigma Camera Talk 6 days ago
Yamaki's Presentation at CP + 2015 - Full Frame X3 Sigma Camera Talk 1 week ago
The DP0, not exactly a pocket size camera Sigma Camera Talk 1 week ago
I dont get it.... Sigma Camera Talk 1 week ago
SIGMA announces DP0 Quattro Sigma Camera Talk 1 week ago
There is probably more DR/highlight recovery "hidden" in the DP2 quattro Sigma Camera Talk 2 weeks ago
The Top Layer Sigma Camera Talk 3 weeks ago
experience a true grey existence Sigma Camera Talk 3 weeks ago
Good ol' SD9 Sigma Camera Talk 3 weeks ago
Hello, new to forum. Introduce myself and my dp3m Sigma Camera Talk 1 month ago
Quentin Bargate seems depressed with the Quattro... Sigma Camera Talk 1 month ago
DP2 Quattro vs DP2 Merrill vs D800 ... Sigma Camera Talk 1 month ago
Little challenge: processing a DP2m and/or DP2q shot the best you can.. Sigma Camera Talk 1 month ago
Selling all my Sigma gear (camera, lenses, flash) Sigma Camera Talk 1 month ago
Blotching Reduction - Advantage SPP Sigma Camera Talk 2 months ago
DP2M v DP2Q - Technical Collaboration Request Sigma Camera Talk 2 months ago
Enlighten me: Quattro VS Merrill - Is the micro-contrast really gone? Sigma Camera Talk 2 months ago
Brief message Sigma Camera Talk 2 months ago
"The Single Petal of a Rose" Sigma Camera Talk 2 months ago
An opinion on the Merrills (a diglloyd.com reader comment)... Sigma Camera Talk 2 months ago
DP2 Merrill vs Dp2 Quattro definition - details - SPP 6.0.6 Sigma Camera Talk 2 months ago
Q Looses the 3-D of the M? Sigma Camera Talk 3 months ago
Portrait comparison - M vs Q Sigma Camera Talk 3 months ago
Is DPQ concept... Sigma Camera Talk 3 months ago
Not Sigma related but very interesting Sigma Camera Talk 3 months ago
DP1Q thread Sigma Camera Talk 3 months ago
dp2Quattro for advertising work? Sigma Camera Talk 3 months ago
The DP1 Merrill excels at this kind of subject Sigma Camera Talk 3 months ago
postards from Italy Sigma Camera Talk 3 months ago
DP1 Merrill vs. D800E / D810 - Scotland - Uachdar Thìre viewpoint Sigma Camera Talk 4 months ago
Are we too critical with the Foveon sensor???? Sigma Camera Talk 4 months ago
Quattro DR - Highlights Part 2 Sigma Camera Talk 4 months ago
Is the DP2 Quattro a bust? Sigma Camera Talk 4 months ago
Why is Sigma and Foveon still relevant for the serious amateur? Sigma Camera Talk 5 months ago
Athos DP2Q Sigma Camera Talk 5 months ago
Quattro DP2 review in British Journal of Photography Sept 2014 Sigma Camera Talk 5 months ago
I like SPP... Sigma Camera Talk 5 months ago
Sigma's Dilemmak Sigma Camera Talk 5 months ago
Review of Sigma DP2Q Sigma Camera Talk 5 months ago
the Bloody Foreland Sigma Camera Talk 5 months ago
lame review of the Q by apparent ignoramus Sigma Camera Talk 5 months ago
If u shoot sigma, u need SPP :-(. Here's one proof. Sigma Camera Talk 5 months ago
LuLa Review Sigma Camera Talk 5 months ago
Sigma ruined me for other systems... Sigma Camera Talk 5 months ago
Pentax 645 D vs. Sigma DP2 Quattro Sigma Camera Talk 6 months ago
Quattro instead of a Merrill? Sigma Camera Talk 6 months ago
A few from central Maine Sigma Camera Talk 6 months ago
For your consideration Sigma Camera Talk 6 months ago
DP2 Quattro vs. Nikon D810 Sigma Camera Talk 6 months ago