jkeijmel

Lives in Netherlands Utrecht/Utrecht, Netherlands
Works as a Consultant Energy systems
Joined on May 23, 2006
About me:

7D + 20D
Tammie 17-50 2.8
Canon 85 1.8
Canon 70-300 IS
Tokina 11-16 2.8 (great lens)
Nifty Fifty

Recent activity

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

Subject Forum Last post
Dxomark ef 24-105 mk1 vs rf 24-105 Canon SLR Lens Talk 2 months ago
Why RF IS lenses with IBIS bodys? Canon SLR Lens Talk 2 months ago
experience on 1.6x crop: 24 or 35? Canon EOS 7D / 10D - 90D Talk Aug 18, 2013
canon 15-85 vs. sigma 17-50 Canon SLR Lens Talk Feb 9, 2013
Bigger pixels = Less noise... explain? CONTINUED Canon EOS-1D / 5D / 6D Talk Oct 26, 2011
Sigma 12-24 II - First tests on 5D2 Canon EOS-1D / 5D / 6D Talk Aug 20, 2011
7D + 100-400mm teleconverter limit? Canon SLR Lens Talk Sep 25, 2010
70-200 MkII Review Crop vs. FF Canon SLR Lens Talk May 6, 2010
DOF too small? 7D -> Canon 300mm f2.8 + Canon 2.x TC @ 33ft Canon EOS 7D / 10D - 90D Talk Apr 24, 2010
7D + 24LII - Good combination? Canon SLR Lens Talk Apr 22, 2010
What will the 7D Mark II look like? Canon EOS 7D / 10D - 90D Talk Mar 29, 2010
focus @ F1.4 Canon SLR Lens Talk Feb 14, 2010
7D with 70-300mm F/4.0-5.6 iS USM... your opinions please Canon SLR Lens Talk Feb 13, 2010
My tokina 11-16. A bit of analysis(photos) .... is this a keeper? Canon SLR Lens Talk Feb 8, 2010
200L f2 w/1.4 TC vs. 300L f2.8... Canon SLR Lens Talk Nov 2, 2009
Long lenses looking good. Canon EOS 7D / 10D - 90D Talk Oct 29, 2009
Have you changed your lenses when you went fullframe? Canon SLR Lens Talk Sep 10, 2009
New 7D camera body picture... Canon EOS 7D / 10D - 90D Talk Aug 30, 2009
NEW Tamron 60 f/2 exclusive samples ! Canon SLR Lens Talk Jul 15, 2009
The meaning of focal length Canon SLR Lens Talk Jun 21, 2009
smallest aperture before diffraction becomes noticeable Canon EOS 7D / 10D - 90D Talk Jun 8, 2009
450D vs. 1000D question Canon Rebel (EOS 200D-800D) Talk May 2, 2009
I have had the EOS 5D mk II over the weekend Canon EOS-1D / 5D / 6D Talk Nov 24, 2008
upgrading my EOS500 to a 450D Canon SLR Lens Talk May 21, 2008
HDR Panno of canal in Utrecht Canon EOS 7D / 10D - 90D Talk Apr 24, 2008
Ram question for E8400 PC Talk Feb 16, 2008
SONY - Canon heaven (just for fun) Canon SLR Lens Talk Feb 7, 2008
Why no discusstion about DPR lens tests? News & Rumors Talk Feb 2, 2008
Need a new PC PC Talk Jan 29, 2008
100-400L or 40D Canon EOS 7D / 10D - 90D Talk Jan 12, 2008
Compact Flash Ultra II vs. Extreme II/III/IV with 40D Accessories Talk Jan 10, 2008
IR problems with 10-22mm? Canon SLR Lens Talk Nov 18, 2007
A TC for the 70-300 IS Canon SLR Lens Talk Nov 6, 2007
S-Lens usage Canon SLR Lens Talk Oct 31, 2007
Tamron 28-300 VC finally coming! Canon SLR Lens Talk Oct 26, 2007
70-200 f2.8 L vs 135L w/ 1.4 at 2.8 Canon SLR Lens Talk Sep 7, 2007
55-250 IS - why not USM? how much of a disadvantage? Canon SLR Lens Talk Sep 6, 2007
EF-S 55-250/f4-5.6 announced outside USA Canon SLR Lens Talk Aug 22, 2007
12MP on the Fuji F50 - I hope this is interpolated... News & Rumors Talk Aug 1, 2007
is Tamron AF18-250mm compatible with 10D? Canon SLR Lens Talk May 15, 2007
70-200 Review up on Photozone Canon SLR Lens Talk Apr 22, 2007
Photozone: Tokina 50-135 beats 85 1.8 and 50 1.8 Canon SLR Lens Talk Mar 23, 2007
Tokina AF 50-135mm f/2.8 AT-X Pro DX lens test Canon SLR Lens Talk Mar 22, 2007
Canon 18-200 IS Canon SLR Lens Talk Mar 19, 2007
Did Canon increase prices today? Canon SLR Lens Talk Mar 19, 2007
Did i expect to much Canon SLR Lens Talk Mar 19, 2007
Exposure problems Telelens and 300D Canon Rebel (EOS 200D-800D) Talk Mar 11, 2007
Exposure problem, what is going wrong? Samples and Galleries Mar 11, 2007