Jack Hogan

Jack Hogan

Lives in Canada Toronto, Canada
Has a website at www.strollswithmydog.com
Joined on Nov 23, 2009

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Subject Forum Last post
Sony A7S DR-Pix Read Noise Photographic Science and Technology 3 hours ago
DxOMark Derived versus Measured Read Noise - Sony A7S Photographic Science and Technology 3 hours ago
Lightroom catalogue - love it or hate it? Retouching 3 days ago
Technical discussion on lens design and format comparisons. Photographic Science and Technology 5 days ago
Effect of Bayer de-mosaic on noise 'propagation' during resizing? Photographic Science and Technology 5 days ago
New (to me) sensor artifact Photographic Science and Technology 6 days ago
FastRawViewer adds D750 support, colour management, extended EXIF view Nikon FX SLR (DF, D1-D4, D600-D800) Talk 1 week ago
Nikon 750 vs. top quality m43 (like E-M1) - Image Quality Nikon FX SLR (DF, D1-D4, D600-D800) Talk 1 week ago
D200 Fixed Pattern Noise (FPN) musings Photographic Science and Technology 2 weeks ago
What Materials Are "AA Filters" Being Made From ? Photographic Science and Technology 3 weeks ago
lens designs scaled up or down Photographic Science and Technology 3 weeks ago
Do not want to make a costly mistake...... Nikon FX SLR (DF, D1-D4, D600-D800) Talk 3 weeks ago
Can You Provide an Objective Defintion of "Noise" ? ... Photographic Science and Technology 3 weeks ago
Diffraction and pixel size. Photographic Science and Technology 3 weeks ago
Just noticed that the D750 was added to the new studio comparison tool Nikon FX SLR (DF, D1-D4, D600-D800) Talk 3 weeks ago
DxOMark Read Noise Analysis Photographic Science and Technology 3 weeks ago
DxOMark Gain Analysis Photographic Science and Technology 1 month ago
Equivalency and auto-focusing Photographic Science and Technology 1 month ago
MTF contrast scale Photographic Science and Technology 1 month ago
Question about lens software correction Photographic Science and Technology 1 month ago
Does pixel pitch place a low limit on DOF? Photographic Science and Technology 1 month ago
What is the correct CoC for . . Photographic Science and Technology 2 months ago
Is the D750 as Sharp as the D810? ;-) Photographic Science and Technology 2 months ago
The Quincunx Demosaic Algorithm Photographic Science and Technology 2 months ago
Hypothesis - There is a linear relationship between ISO setting and gain Photographic Science and Technology 2 months ago
Nikon D750 and AA filter. Is there a sound reason for it? Photographic Science and Technology 2 months ago
(1-D) Multiple Photosite Array Analysis - Including Aliasing Distortion Products Photographic Science and Technology 2 months ago
D750 with 24-120/F4G for $2,999 Nikon FX SLR (DF, D1-D4, D600-D800) Talk 2 months ago
D750 Low ISO Studio Samples VERY blurry Site Feedback and Help 2 months ago
The real deal -- FF 28 - 300mm v Oly's pro 40 - 150mm (continued) Photographic Science and Technology 2 months ago
D810 Photographic Dynamic Range (PDR) Nikon FX SLR (DF, D1-D4, D600-D800) Talk 2 months ago
Focus Stacking Photographic Science and Technology 2 months ago
Offspring of Sanity Check Photographic Science and Technology 2 months ago
D750 ISO 12800 Nikon FX SLR (DF, D1-D4, D600-D800) Talk 2 months ago
The A7s' Climbing Effective QE and PRNU Photographic Science and Technology 2 months ago
An essay on Equivalence - Or - Does Size Really Matter ? Photographic Science and Technology 2 months ago
Sanity check on dynamic range Photographic Science and Technology 2 months ago
750 vs 610 6400iso Nikon FX SLR (DF, D1-D4, D600-D800) Talk 2 months ago
Just how good is my camera? Photographic Science and Technology 3 months ago
Digital vs. 35mm Film vs. Old (big format) Film - what makes difference (scientifically) Photographic Science and Technology 3 months ago
Nikon D610/D750 with 24-120 vs a few Prime options etc.. Nikon FX SLR (DF, D1-D4, D600-D800) Talk 3 months ago
A Simple (re) Sampling Model for Photographers Photographic Science and Technology 3 months ago
What's Wrong With This Photo? (D810 & 14-24 2.8) Nikon FX SLR (DF, D1-D4, D600-D800) Talk 3 months ago
How Does Resampling Affect Key IQ Variables? Photographic Science and Technology 3 months ago
Noise vs pixel size vs sensor size. Photographic Science and Technology 3 months ago
How does "total light" change SNR? Photographic Science and Technology 3 months ago
What are the Purposes of Black and White Levels? Photographic Science and Technology 3 months ago