Kjeld Olesen

Kjeld Olesen

Lives in Denmark Copenhagen, Denmark
Works as a Molecular biologist, Ph.D.
Has a website at http://www.acapixus.dk
Joined on Mar 19, 2001

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Subject Forum Last post
When to use or not use underwater color filter? Underwater Photography 1 week ago
Am I missing something with TG4 I.Q. Olympus Compact Camera Talk 2 weeks ago
Canon 400mm f/5.6L and 100-400mm IS II wide open comparison Canon SLR Lens Talk 1 month ago
Shot with Live View on, images permanently cropped? Canon EOS-1D / 5D / 6D Talk 1 month ago
Olympus TG-4 review link Site Feedback and Help 1 month ago
TG-5 rumours anywhere Olympus Compact Camera Talk 1 month ago
Adaptation of Samyang 7.5 mm f/3.5 UMC fisheye to EF-M mount Adapted Lens Talk 1 month ago
TG-4 RAW bit depth? Olympus Compact Camera Talk 1 month ago
Tough WiFi control question Olympus Compact Camera Talk 2 months ago
How good is CANON EF 17-40MM F4.0L USM optically compare to Canon EF-S 18-135 F3.5-5.6 IS STM? Canon SLR Lens Talk 2 months ago
Finally: some Sigma 11-22mm f/4.5-5.6 Art info Canon SLR Lens Talk 2 months ago
Fisheye lens...on the cheaper side Canon SLR Lens Talk 2 months ago
Lenses for Siem Reap, Cambodia Canon SLR Lens Talk 3 months ago
Tokina 10-17 Fisheye Canon SLR Lens Talk 3 months ago
24-105 f4 L diaphragm cable failure repair cost? Canon SLR Lens Talk 3 months ago
21MB of lens optimization data for the EF-S 55-250? Canon SLR Lens Talk 4 months ago
canon 50mm 1.8 stm vs canon 50mm 1.4 USM: bokeh Canon SLR Lens Talk 4 months ago
How relevant is the EF 500f/4 v1 now Canon SLR Lens Talk 4 months ago
Nikon AF-S 300mm ED-IF vs Canon 300mm f/4 L IS Canon SLR Lens Talk 5 months ago
EF-S aperture equivalents question. Canon SLR Lens Talk 5 months ago
28 mm f1.8 prime lens Canon SLR Lens Talk 5 months ago
Your thoughts on the Tokina 17mm f/3.5 on full frame? Canon SLR Lens Talk 6 months ago
Tips for Aquariums Canon SLR Lens Talk 6 months ago
How long do monitor calibrators last? PC Talk 6 months ago
Defish circular fisheye photo Canon SLR Lens Talk 7 months ago
11-24mm fringing? Canon SLR Lens Talk 7 months ago
Why is the EF-S 15-85 lens so expensive? Canon SLR Lens Talk 7 months ago
m43 fisheye owners Micro Four Thirds Talk 8 months ago
Rokinon 12mm fisheye lens on 6D Canon SLR Lens Talk 8 months ago
Canon 100-400 vs Tamron 150-600 and the 5Ds/r Canon SLR Lens Talk 8 months ago
what is did I miss here - tokina vs canon UWA Canon SLR Lens Talk 9 months ago
Scratchs on my lens - will it affect image quality? Canon SLR Lens Talk 10 months ago
Long Lens Support Package by RRS Canon SLR Lens Talk 10 months ago
Samyang 12mm 2.8 impressions Canon SLR Lens Talk 10 months ago
Looking to buy a New Laptop PC Talk 10 months ago
FYI.... watch for hot deals on Spyder4 colorimeters PC Talk 10 months ago
Is it possible for a lens to develop extreme vignetting? Canon SLR Lens Talk 10 months ago
Virtual Machines & Monitor Profiles? Retouching 10 months ago
Monitor calibration - cross PC?? PC Talk 10 months ago
Pre Digital FD lens Canon SLR Lens Talk 10 months ago
Canon 8-15mm fisheye vs 11-24mm? Canon SLR Lens Talk 11 months ago
Canon Ef 11-24 now on The Digital Picture Canon SLR Lens Talk 11 months ago
Lens resolution by the numbers Canon SLR Lens Talk 11 months ago
Macro Lens Thoughts? Canon SLR Lens Talk Feb 20, 2015
Serious fisheye lens samples, anyone? Canon SLR Lens Talk Feb 10, 2015
Can 100-400 II with 1.4X III provide a sharper image Canon SLR Lens Talk Feb 9, 2015
Canon EF 11-24mm f/4L Specifications and Image Leaked Canon SLR Lens Talk Feb 6, 2015
Watch a DSLR camera shutter activate at 10,000 FPS Canon EOS 7D / 10D - 70D Talk Jan 30, 2015
new canon 500 mm f4 IS II with 1.4 tc vs old canon 600 mm f4 IS Canon SLR Lens Talk Jan 22, 2015
Can I clone Win 7 and all software to a completely new hardware system? PC Talk Jan 21, 2015