William Koehler

William Koehler

Lives in United States Alpharetta USA, United States
Works as a Software
Joined on Dec 12, 2005
About me:

Panasonic DMC-GH4
Panasonic 12-35mm F2.8 lens
Pentax K-01
Pentax K-x
Pentax *ist-DL
Sigma 10-20mm f3.5 lens for K-mount
Sigma 17-50mm f2.8 lens for K-mount
Pentax FA 35mm f2.0
Pentax DA 18-55mm f3.5-5.6
Pentax DA 55-300mm f4-5.6
Pentax ZX-5n (35mm film)
Pentax K1000 (35mm film)
Canon HF-G20
Canon HF-S200
Sony HDR-HC9
Sony DCR-TRV320
Adobe Lightroom 6.0
Adobe Photoshop CS5.5
Sony Vegas Pro 13

Recent activity


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

Subject Forum Last post
Another video review of K70 Pentax SLR Talk Sep 13, 2016
Is this what we would get with a mirrorless system from Pentax? Pentax SLR Talk Aug 11, 2016
The new 55-300mm (PLM) version what does it add... Pentax SLR Talk Jul 31, 2016
What is the best software to edit AVCHD videos and manipulate raw files. Micro Four Thirds Talk Jan 25, 2016
Anyone think Pentax will go less resolution (Like D5/D500 at 20.8MP)? Pentax SLR Talk Jan 21, 2016
Pentax changes FF plans — new format indeed (leak) Pentax SLR Talk Dec 15, 2015
Show us your place in autumn Pentax SLR Talk Nov 20, 2015
Just got my 150-450mm lens Pentax SLR Talk Jul 11, 2015
Considering Cheap K-X for Wife; AA Usage Pentax SLR Talk Jun 23, 2015
Out with my K-3 and Sigma 17-50 Pentax SLR Talk Jun 18, 2015
Will the FF1 (Pentax FF) be 42mp? Pentax SLR Talk Jun 15, 2015
slide scanner recommendations Pro Digital Talk Jan 18, 2015
Cellist shot with the K-01 Pentax SLR Talk Apr 6, 2014
Why camera market has fallen off a cliff? Pentax SLR Talk Nov 13, 2013
What will the Sony A7 Full Frame do to the K-3 Pentax SLR Talk Oct 17, 2013
Firmware updates not available anymore? Pentax SLR Talk Sep 23, 2013
Moving to an articulated screen camera... Pentax SLR Talk Aug 16, 2013
So Sigma will change mounts on their lenses? Pentax SLR Talk Aug 4, 2013
Future of MFT, your opinion. Micro Four Thirds Talk Aug 4, 2013
Pentax - Company Name Change. Pentax SLR Talk Jul 9, 2013
Pentax mounted to my mountain bike...am I stupid?! Pentax SLR Talk Jul 1, 2013
New Pentax Models - Lots of Specs !!!!!!!!!!!!!!!!!!! Pentax SLR Talk Jun 10, 2013
K-5 video capability better than K-01????? Or do I have a bad copy? Pentax SLR Talk Oct 23, 2012
Thoughts on Zeiss getting into M43 game? Micro Four Thirds Talk Sep 19, 2012
GH3 coming "Soon" What's that mean? Micro Four Thirds Talk May 18, 2012
I came over all Ansel Adams. Micro Four Thirds Talk May 12, 2012
A few from the (new) GH2 Micro Four Thirds Talk Apr 18, 2012
Request for help & advice Pentax SLR Talk Apr 13, 2012
K-r successor the "K-z"? Bad branding... Pentax SLR Talk Mar 30, 2012
K-01 audio specs and HDMI output resolution during video recording? Pentax SLR Talk Mar 10, 2012
K-01 initial photos Pentax SLR Talk Mar 10, 2012
K-01 In All Black Looks Awsome ! Pentax SLR Talk Feb 20, 2012
So by choosing to stay K-mount Pentax SLR Talk Feb 7, 2012
Why the K-01 could be a class leader !!! Pentax SLR Talk Feb 4, 2012
K5 price drop Pentax SLR Talk Nov 24, 2011
why a LA-EA2 adaptor over sony-alpha SLT? Sony Alpha / Nex E-mount (APS-C) Talk Nov 23, 2011
Photo vs Video (grapher) Wars :o Pentax SLR Talk Nov 16, 2011
Just pulled the trigger and ordered the LA-EA2 Sony Alpha / Nex E-mount (APS-C) Talk Nov 13, 2011
Looking for a K mount lens specifically for video Pentax SLR Talk Oct 4, 2011
Space Shuttle Pictures Canon Rebel (EOS 200D-800D) Talk Jul 30, 2011
T3I video Canon Rebel (EOS 200D-800D) Talk Jul 23, 2011
Best format to convert K-r videos to? Pentax SLR Talk Jul 13, 2011
Fancy an HDR of Blackbird? C&C welcome Canon Rebel (EOS 200D-800D) Talk Jul 12, 2011
Should you send in your new body for tuning? SLR no more? Pentax SLR Talk Jul 11, 2011
60D vs 7D - How ciritical is Micro Adjust? Canon EOS 7D / 10D - 80D Talk Mar 15, 2011
Canon 60D Video Playback Canon EOS 7D / 10D - 80D Talk Mar 7, 2011
Is the 7D worth >$500 more than the 60D? Canon EOS 7D / 10D - 80D Talk Feb 22, 2011
My first HDR. Canon Rebel (EOS 200D-800D) Talk Feb 15, 2011
GH13 versus the GH2 for action videos Micro Four Thirds Talk Feb 14, 2011
Manual Video.. WHY NOT? Pentax SLR Talk Feb 11, 2011