Erik Magnuson

Lives in United States Cape Canaveral, FL, United States
Has a website at http://www.pbase.com/maderik
Joined on Dec 29, 2000
About me:

This is what I'd like to appear on my public 'posters (sic)
profile.'

Recent activity

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

Subject Forum Last post
The Sigma MC-11 adapter Sony Alpha / Nex E-mount (APS-C) Talk 1 week ago
Effect of AA filter cancellation on MTF-50 score. Photographic Science and Technology 1 week ago
F2.8 is f4.5 on a cropped sensor Canon SLR Lens Talk 3 weeks ago
Razor thin DOF. Why, just why ? Open Talk 1 month ago
FF sensor f4 600mm vs 1" sensor f4 600mm (Eq) ?? ... Open Talk 1 month ago
Camera with infinite dof Open Talk 2 months ago
The Quincunx Demosaic Algorithm Photographic Science and Technology 2 months ago
what can you say concerning these photos? (Anapa, Russia) Open Talk 2 months ago
photography terms you hate Open Talk 2 months ago
Any IQ comparisons between the new Canon 100-400 vs the latest Nikon 80-400? Canon SLR Lens Talk 2 months ago
Chipped adapter for an old sigma EF lens Canon EOS M Talk 2 months ago
New method to convert film cameras into digital: Working prototype Open Talk 2 months ago
Why do DSLRs still generate histogram from jpeg preview? Open Talk 2 months ago
Canon A1 shutter sound (one for fpreview.com?) Open Talk 2 months ago
So DPR says Sigma adapter compatible with Eye AF, Lock-on etc Sony Alpha Full Frame E-mount Talk 2 months ago
GFe 24-70 F4 versus Canon 24-70 F4L anyone done a comparison? Sony Alpha Full Frame E-mount Talk 2 months ago
Sigma releasing two adapters for E-mount: Canon EF and Sigma SA Sony Alpha / Nex E-mount (APS-C) Talk 2 months ago
"Full frame is sooooo much more expensive than APS-C" Open Talk 3 months ago
DXO scores - what impacts sharpness more? Sensor size or sensor MP? Sony Alpha Full Frame E-mount Talk 3 months ago
Question regarding Sigma's new Quattro cameras Sigma Camera Talk 3 months ago
Here is the list of lenses supported by the MC-11 from Sigma Sony Alpha Full Frame E-mount Talk 3 months ago
Where is the love for jpegs? Open Talk 3 months ago
An APS-H-only thread Sigma Camera Talk 3 months ago
Sigma SD Quattro with SA mount. A mistake? Sigma Camera Talk 3 months ago
New APS-C lenses! Hell is frozen over! Pigs are flying! Sony Alpha / Nex E-mount (APS-C) Talk 3 months ago
Why e-mount DxOMark scores low compared to others? Sony Alpha / Nex E-mount (APS-C) Talk 3 months ago
List of AF speed for various lenses Sony Alpha / Nex E-mount (APS-C) Talk 3 months ago
New interview with Kazuto Yamaki Sigma Camera Talk 5 months ago
A missile over San Francisco captured by a photographer Open Talk 6 months ago
Why do full frame DSLRs have to be so big? Open Talk 10 months ago
Is Digital Easier For Regular People Than Film Was? Open Talk 10 months ago
Shallow DOF - show why it matters Open Talk 10 months ago
The Canon 5Ds/r are four times as expensive as the A7rII Sony Alpha Full Frame E-mount Talk 10 months ago
All big name landscape photographers went Sony/Nikon? Canon EOS-1D / 5D / 6D Talk 10 months ago
Shallow DOF - who is over it? Open Talk 10 months ago
Why do DSLR's need to be so noisy? Open Talk 11 months ago
Has mirrorless turned the corner? Open Talk 11 months ago
DP3M Overexposure test. Sigma Camera Talk 11 months ago
Mirrorless to outsell DSLRs in 3 years - Part II Open Talk May 26, 2015
Iphone 5s Camera vs Sony NEX-F3 with SEL 1855 Lens Sony Alpha / Nex E-mount (APS-C) Talk May 6, 2015
Falcon 9 going up (D3200 + 55-300mm) Nikon DX SLR (D40-D90, D3000-D7200) Talk Apr 15, 2015
Adobe ACR - diagonal lines artifacts with Sony cameras Sony Alpha / Nex E-mount (APS-C) Talk Apr 8, 2015
A rocket scientist's view on Canon vs. Nikon DR Photographic Science and Technology Apr 8, 2015
What's your cameras jpg quality, Encoding and Y Cb Cr Sub Sampling Open Talk Apr 7, 2015
Modern cameras using JPEG. STUPID! Sony Alpha / Nex E-mount (APS-C) Talk Apr 7, 2015
'RAW' files, misleading reviews. Open Talk Apr 6, 2015
Where's the thread, "On dpr Studio Tool: NX1, D5500, D750, & A7ii?" Sony Alpha Full Frame E-mount Talk Apr 6, 2015
Reviewed: Finally, Sony's Zeiss 16-70mm Day of Reckoning Sony Alpha / Nex E-mount (APS-C) Talk Apr 3, 2015
DPR reviews A7ii Sony Alpha Full Frame E-mount Talk Apr 3, 2015
D3200 + kit lens: infinity focus tricks? Nikon DX SLR (D40-D90, D3000-D7200) Talk Apr 3, 2015