Richard Butler

Richard Butler

DPReview Administrator
Lives in United Kingdom Seattle, United Kingdom
Joined on Nov 7, 2007

Recent activity

Showing:
Forums:

Snapshot of threads updated recently in which you have recently participated.

Subject Forum Last post
how to estimate size of a RAW file Photographic Science and Technology 2 days ago
Pixel size or pixel pitch? Photographic Science and Technology 3 weeks ago
DR Auto underexpose raw? Fujifilm X System / SLR Talk 4 weeks ago
dng on dp quattro Sigma Camera Talk 1 month ago
Help Importing RAF files in to Lightroom 5.7 Open Talk 1 month ago
Micro Four-Thirds a mount type or sensor size? Micro Four Thirds Talk 1 month ago
The dpreview SIGMA sd Quattro H Review is out now! Sigma Camera Talk 1 month ago
Beginner question regarding ISO/DOF advantages/disadvantages? Micro Four Thirds Talk 2 months ago
Image Comparison rx1rii link is broken Site Feedback and Help 3 months ago
Fuji DOF? Fujifilm X System / SLR Talk 3 months ago
Help clear some of my confusion Open Talk 3 months ago
GH5 - How to get 1080p 4:2:2? Digital Video Talk 3 months ago
How do the review "awards" work ? Open Talk 3 months ago
Why does M4/3 have a base ISO of 200 ? Micro Four Thirds Talk 3 months ago
Resolution, sampling theory and Bayer Photographic Science and Technology 4 months ago
FX/DX effect on exposure Photographic Science and Technology 4 months ago
Measured ISO Photographic Science and Technology 4 months ago
AF-C Custom Setting EXIF Value (Fuji Film 0x102e) Fujifilm X System / SLR Talk 4 months ago
An opinion on the discontinuation of Four Thirds lenses Micro Four Thirds Talk 4 months ago
An opinion on the discontinuation of Four Thirds lens production Olympus SLR Talk 4 months ago
GH5 and SD-cards Micro Four Thirds Talk 4 months ago
Dynamic Range article Fujifilm X System / SLR Talk 4 months ago
D5600 vs. D5500 Nikon DX SLR (D40-D90, D3000-D7500) Talk 4 months ago
CP+ 2017 News & Rumors Talk 5 months ago
What is Aperture Shutter Priority (TAv)? Pentax SLR Talk 6 months ago
What's in a name ?ee Pentax SLR Talk 6 months ago
A question about Irident Fujifilm X System / SLR Talk 6 months ago
X100T - exposure preview in M Fujifilm X System / SLR Talk 6 months ago
X-T10 auto ISO & minimum ISO Fujifilm X System / SLR Talk 7 months ago
Some A6500 features not mentioned in reviews Sony Alpha / Nex E-mount (APS-C) Talk 7 months ago
DPreveiw of EM-1mk2 now up Micro Four Thirds Talk 8 months ago
X-T2: AF-C what I am doing wrong Fujifilm X System / SLR Talk 8 months ago
X-T2 is available at my store, picking it up tomorrow. Tips? (Sony user) Fujifilm X System / SLR Talk 9 months ago
Question About Compact/Bridge Cameras Beginners Questions 9 months ago
Some 56 1.2 full size portrait samples? Fujifilm X System / SLR Talk 9 months ago
X-T2 review now live on DPReview.com Fujifilm X System / SLR Talk 9 months ago
DpReview and X-T2 Fujifilm X System / SLR Talk 9 months ago
Lightroom X-T2 weird behavior Fujifilm X System / SLR Talk 9 months ago
Equivalency: Things We Can Agree On Fujifilm X System / SLR Talk 9 months ago
Equivalence: Great Progress! remaining: Total Image Exposure (INPUT) vs Brightness Fujifilm X System / SLR Talk 9 months ago
Photokina Ricoh interview Pentax SLR Talk 10 months ago
Is there a significant benefit in getting a 128 GB SD Card U3 vs U1 Open Talk 10 months ago
Lenses, F stops and light. Micro Four Thirds Talk 10 months ago
DXO vs DPR: something is amiss. Open Talk 10 months ago
5D Mark IV - rolling shutter in 4K Canon EOS-1D / 5D / 6D Talk 11 months ago
"Distortion equivalence" Full Frame vs APS-C Open Talk 11 months ago
Question for DPReview Open Talk 11 months ago
Calling out specific users Photographic Science and Technology 11 months ago
Light on Sensor Open Talk 11 months ago
Fujifilm's flagship cameras Fujifilm X System / SLR Talk Jul 29, 2016