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Scroll down to see all publications and blog posts. Not all pages are curated—search.


Workflow Tips and technique

An introduction to digital workflow and best practices..

Photoshop How-To

Working with Photoshop for raw conversion and more..

Nikon D800E

36 megapixels in a compact full-frame DSLR..

Overview of Video with Nikon D800, D800E, D4, Canon 5DM3

How does video quality compare with crop of mid-2012 DSLRs?.

Nikon D3200

24-megapixel APS-C consumer DSLR..

Canon EOS 5DS / 5DS R

50 megapixel successor to the 22 megapixel Canon 5D Mark III..

Nikon D3s

Nikon D3s low-light versatile DSLR..

Nikon D3x 24.4-megapixel DSLR review

Includes: D3x resolution comparisons (res chart) with Nikon D3, Canon EOS 1Ds Mark III, resolution comparison on outdoor shot with Nikon D3, large examples, large wildlife examples, Nikon 200mm f/2 VR on D3x, long exposure noise ISO series, D3x sensitivity on diffraction, D3x dynamic range at ISO 100 vs ISO 50, D3x vs D3 color and noise..

Noise ×4: Nikon D3x, Nikon D3, Canon 5D Mark II, & Canon 1Ds Mark III

Noise performance of early 2009’ premier digital SLRs. ISOs from 50 through 25600, dark area noise, noise reduction effects, noise versus resolution. Can more smaller pixels beat fewer large ones?.

Sigma 70-200mm f/2.8 DG OS HSM Sports

Extraordinary optical efforts for outstanding performance..

Reading the publications.

Tips for getting the most out of diglloyd publications..

Grab Bag

Various articles..

Nikon D200 vs D2x

Vintage 2006 comparative review of Nikon D200 vs Nikon D2x..


Blog posts, reverse chronological

2016

2016-04-24 Rumors of High Megapixels True or Not, Oversampling for Image Quality Makes Sense: 109 Megapixel Tulips via Sony RX100

2015

2015-11-23 Photoshop and GPU: Blurry Image Scaling Damages Image Assessment Workflow

2015-08-08 Sony A7R II: Assessing IBIS at 280mm: Is Handheld Shooting at 42 Megapixels at 1/125 Second Viable?

2015-07-05 Canon 5DS / 5DS R: sRAW vs Full-Res RAW Downsampled.

2015-02-28 Oversampling for Image Quality: 109 Megapixel Sony RX100 tulips

2014

2014-11-02 Photoshop and GPU: Blurry Image Scaling

2013

2013-09-24 iPhone 5s vs Nokia Lumia 1020 Camera Phones (Oversampling and Downsampling)

2013-03-07 Oversampling for Image Quality (109 Megapixel Sony RX100 tulips)

2012

2012-12-09 Fujifilm X-E1 (and X-Pro1) Artifacting Issue — Reader Comments

2012-09-15 Compared: 18-megapixel Leica M Monochrom vs 36-megapixel Nikon D800E — UPSAMPLED

2012-08-20 How to Downsample an Image, Convert from RAW to TIF, Use Curves

2012-07-13 Why Not 68 Megapixels in a Nikon or Canon DSLR?

2012-05-29 Reader Comments: Lens Choices, Infrared, Downsampling

2012-04-08 Nikon D800 Quality at ISO 1100 when Downsampled to Nikon D3x, Canon 5D Mark III, Nikon D3s Resolution

2012-02-10 Reader Comments: Is Binning an Option in RAW for D800? What About Computer Speed for 36MP?

2012-02-09 Downsampling and Binning

2012-01-08 Sony NEX-7: Zeiss ZM 25/2.8 Biogon and 35/2 Biogon Examples + Noise Reduction by Downsampling

2009

2009-01-09 Nikon D3 vs Nikon D3x resolution

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