Its RKM

Lives in United Kingdom United Kingdom
Works as a EO sensor design
Joined on Aug 10, 2006
About me:

EOS 5DMk1
50 f/1.4
100 f/2.8 macro
24-105 f/4 L
16-35 f/2.8 L
100-400 f/4 L
580EX

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

Subject Forum Last post
Picture taken with radiation DIY and Photo Experiments 1 month ago
Canon can and should make any dSLR a mirorrless one as well Canon EOS-1D / 5D / 6D Talk 1 month ago
How long does Olympus repair usually take? Olympus SLR Talk 3 months ago
Pixel size or pixel pitch? Photographic Science and Technology 3 months ago
Turning a camera lens to an afocal converter lens Photographic Science and Technology 4 months ago
Canon 1Dx II 120fps saved as 29fps Canon EOS-1D / 5D / 6D Talk 4 months ago
Black Smear On All My Photos (Canon 6D) Canon EOS-1D / 5D / 6D Talk 4 months ago
Tests to run before return dealine on 5D Mark IV with 24-105mm f/4L IS II Canon EOS-1D / 5D / 6D Talk 4 months ago
How to detect a fake Canon charger? Canon EOS-1D / 5D / 6D Talk 5 months ago
Super FP at slow shutter speeds Olympus SLR Talk 5 months ago
Replace shutter before rated actuation or wait for failure? Canon EOS-1D / 5D / 6D Talk 5 months ago
How do EC and FEC really work together? Canon EOS-1D / 5D / 6D Talk 5 months ago
5D4 shadow retrieval Canon EOS-1D / 5D / 6D Talk 5 months ago
Bought used 580EX ii...and it is weaker than my 430EX ii at full power... Canon EOS-1D / 5D / 6D Talk 6 months ago
Effect usable range of a lens. Canon EOS-1D / 5D / 6D Talk 6 months ago
Erratic flash exposure with Canon 5DSR and 580 speedlite Canon EOS-1D / 5D / 6D Talk 6 months ago
E-M1 or E-M5: Has a strap lug detached? Micro Four Thirds Talk 6 months ago
Resolution, sampling theory and Bayer Photographic Science and Technology 7 months ago
DIY pixel shift DIY and Photo Experiments 7 months ago
Film Scanning DIY and Photo Experiments 7 months ago
Puzzling pattern of peaks in Fourier transform. Photographic Science and Technology 7 months ago
I'm a little concerned about buying a 5D4 from some of the ebay/amazon advertisers in the NY area Canon EOS-1D / 5D / 6D Talk 7 months ago
Why base-2 logarithm? Photographic Science and Technology 7 months ago
Negative film Photography Canon EOS-1D / 5D / 6D Talk 7 months ago
Diffraction with an apodization "iris"? Photographic Science and Technology 8 months ago
Shooting through chain link..... Canon EOS-1D / 5D / 6D Talk 8 months ago
How aperture affects depth of field? Photographic Science and Technology 8 months ago
Poll: Which do you think is the best LOOKING m43 camera? Micro Four Thirds Talk 8 months ago
Possible for sensor to double as a matte screen? Photographic Science and Technology 8 months ago
An Introduction to 2D Fourier Transforms for Sensor Analysis Photographic Science and Technology 9 months ago
Using Fourier Transform Filtering to Remove Fixed Pattern Noise Photographic Science and Technology 9 months ago
What kind of metals or elements are used to make an Image Sensor? Photographic Science and Technology 9 months ago
Stereoscopy with a drone Drone Photography Talk Forum 9 months ago
Is 50MP better than 30MP if I never do large prints? Canon EOS-1D / 5D / 6D Talk 9 months ago
How hot? Photographic Science and Technology 9 months ago
Im getting white streaks on my images. Canon EOS-1D / 5D / 6D Talk 10 months ago
USB-C port for cameras and related accessories? Photographic Science and Technology 10 months ago
5D Mark IV focus problems. Canon EOS-1D / 5D / 6D Talk 10 months ago
Canon 5d mk IV AA or no AA ? Canon EOS-1D / 5D / 6D Talk 10 months ago
Why does focal distance change with stills zoom lens? Photographic Science and Technology 10 months ago
Zero Distortion Canon EOS-1D / 5D / 6D Talk 10 months ago
Glow at the edge of bias frames Photographic Science and Technology 10 months ago
5D Classic/original Canon EOS-1D / 5D / 6D Talk 10 months ago
E-M1 strap lugs, dials and buttons poll Micro Four Thirds Talk 10 months ago
Can I lock up mirror in Canon 5DM2 Canon EOS-1D / 5D / 6D Talk 10 months ago
The stronger finish: Silver or black? Micro Four Thirds Talk 10 months ago
E-M1 lock up with open shutter Micro Four Thirds Talk 10 months ago
Weird stain on pictures Canon EOS-1D / 5D / 6D Talk Oct 28, 2016
Got my Mitakon 25mm F0.95 :) Micro Four Thirds Talk Oct 18, 2016
Is it normal for only my center autofocus points to focus accurately ? Canon EOS-1D / 5D / 6D Talk Oct 7, 2016