Maximizing image quality, dynamic range, minimizing digital noise. .
How to verify a good sample and assess all aspects of lens performance..
Aspects of image quality..
Leica’s offerings in L-mount..
The best becomes better..
Improvements on the workhorse D800E..
Image quality best practices and how-to with the Nikon D800/D800E..
22 megapixel successor to the popular 5D Mark II..
50 megapixel successor to the 22 megapixel Canon 5D Mark III..
Nikon D3s low-light versatile DSLR..
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..
Canon 1D Mark IV 16-megapixel DSLR..
Extraordinary optical efforts for outstanding performance..
Extraordinary optical efforts for class-leading performance?.
Nikon’s High Performance Moderately-Priced 50mm..
A helmet-mountable HD video camera for sports or action or underwater..
Articles written for MediumFormat.com..
A price/performance breakthrough?.
50-Megapixel Medium Format DSLR with Live View.
A variety of 645 lens tests on the 645D.
Examples and comparison from the various lenses.
All about shooting in infrared..
What to do after you shoot..
The classic 21/2.8 Distagon improved..
A brilliant, but also colorful character..
Brilliant imaging, even wide open, but with a few quirks. (Review in progress) .
A gem with unusual close-focus..
Fast high performance APO wide angle..
Razor sharp with gorgeous bokeh..
King of bokeh! Corner-to-corner sharpness, world class..
Filter know-how and spectral transmission..
Photography Hints and Tips..
Beyond deep red, seeing the invisible..
Infrared Cameras Compared: Fuji S3 Pro UVIR, Nikon D70-IR, Canon EOS 5D-IR ..
Vintage 2006 comparative review of Nikon D200 vs Nikon D2x..
Canon’s first full-frame mirrorless..
High speed portrait lens optimized for Canon mirrorless..
Setup, IBIS performance, focusing..
Attention to details: a big upgrade over the A7R..
How to configure the camera for serious shooting..
Macro lens also excellent for all-around shooting..
The best compact big-sensor digital camera yet?.
Fixed 28mm lens with APS-C sensor free of anti-aliasing blur with wonderful color..
Razor sharp 28mm lens on APS-C sensor and outstanding usability and features..
A worthy upddate to the E-M5 with pro-grade build quality..
Superb ergonomic design in a compact camera..
Interchangeable lenses on a 16MP APS-C sensor.
Fujifilm's 24MP APS-C offering..
24 or 16 megapixels in a compact body with APS-C sensor..
Shooting + post processing tips with high-res examples..
Leica’s large-sensor 'affordable' compact camera..
Sigma’s raw file processing software, version 5.x..
Mirrorless Sigma Quattro sensor with interchangeable lenses..
45mm f/2.8 equivalent FOV lens..
45mm f/2.8 equivalent lens on APS-C sensor..
Leica M mount in slim body with SL-type sensor..
Overall design and behavior..
Relative sharpness and performance across cameras..
High resolution digital rangefinder.
Off-center color casts, off-center sharpness..
Leica’s best-performing 21mm..
Blog posts, reverse chronological
2019-07-11 Canon RF 85mm f/1.2L: Evaluating White Balance and Tint When Stopping Down
2019-05-06 White Balance and Tint for Zeiss Otus 100mm f/1.4 APO-Sonnar in Adobe Camera Raw — Differs for f/1.4
2019-04-04 Panasonic S1R: White Balance and Tint in Adobe Camera Raw
2019-03-07 Sigma 28mm f/1.4 DG HSM: Substantial Difference in White Balance / Tint for f/1.4 vs Stopped-Down (Nikon D850)
2018-12-01 Reader Comment: White Balance
2018-11-03 Reader Question: Canon RF 50/1.2L USM vs Zeiss Otus 55mm f/1.4 APO-Distagon Plus White Balance and Tint
2018-10-21 Nikon Z7: White Balance and Tint in Adobe Camera Raw using Datacolor SpyderCHECKER (Mountain Morning Shade)
2018-10-16 Nikon Z7: White Balance and Tint in Adobe Camera Raw using Datacolor SpyderCHECKER (Mountain Mid-Day Autumn Sun)
2018-10-16 Canon EOS R: White Balance and Tint in Adobe Camera Raw using Datacolor SpyderCHECKER
2018-08-29 Hasselblad X1D + Hasselblad XCD 21mm f/4 White Balance and Tint in Mid-Morning Sunlight with Adobe Camera Raw
2018-07-25 Hasselblad PR: “Real World” Comparison: Nikon D850 with Decrepit Nikon 17-35mm f/2.8 Zoom Compared Without Format Equivalence or Validation of Basics
2018-07-20 White Balance and Tint in Adobe Camera Raw for Sigma 70mm f/2.8 DG Macro Art on Sony A7R III in Mid-Day Sun
2017-10-12 Nikon D850: White Balance and Tint with Color Checker Card, ISO 31 and ISO 64 Compared
2017-08-26 Nikon D850: Natural White Balance Option, Active D-Lighting, HDR
2017-07-04 Leica M10 White Balance and Tint in Photoshop/ACR
2016-10-09 Sigma dp0 and dp1 Quattro: Razor Sharp Detail
2016-06-20 Leica SL vs M240: Lens Corrections and Color Rendering with M Lenses
2016-06-19 Evaluating White Balance and Tint for Leica SL and Leica M240 with DataColor SpyderCHECKR with 3 Lenses
2016-03-26 Fujifilm X-Pro2: How Good is White Balance?
2016-01-28 White Balance and Tint for Canon 5DS R in Adobe Camera Raw in Overcast Daylight
2016-01-09 LED Lighting Reviewed: Cineo Matchbox and Dracast LED 500
2016-01-03 Leica SL: White Balance and Tint in Adobe Camera Raw
2015-11-07 Accurate Color from a Lab and Printing on Canvas
2015-08-09 Sony A7R II: White Balance and Tint in Adobe Camera Raw
2014-08-04 Nikon D810 vs D800E at ISO 3200, and is the D810 Sharper than the D800E? White Balance Diff?
2014-06-25 Nikon Announces D810
2013-10-11 iPhone 5s White Balance and Using JPEG vs DNG
2013-10-10 Leica Updates Firmware for M Typ 240
2013-09-25 Lupine Betty TL2 4500-Lumen Flashlight + Betty R for Cycling and Night-Time Photography
2013-07-17 Leica M Typ 240: White Balance and Tint in Sunlight, and Which Profile in ACR?
2013-07-02 Ricoh GR Digital: White Balance and Tint (Portrait)
2013-07-02 Adobe Camera Raw White Balance and Tint with Ricoh GR (and maybe other brands?)
2013-06-27 Leica M Typ 240: White Balance and Tint in Sunlight
2013-03-06 Sigma Photo Pro: Setting White Balance
2013-01-22 UPDATE: Filtration for Lupine Betty R LED Lamphead: Double Duty as Photography Light
2013-01-14 Lupine Betty R LED Lamphead: Double Duty as Photography Light
2012-10-21 Why Don’t Digital Cameras Offer a Perfect ETTR exposure?
2012-04-22 Fujifilm X-Pro1 Review
2012-01-05 Sony NEX-7: Color Shift Across Apertures
2010-05-27 Do filters degrade image quality or do they have no effect?
2009-05-21 Spyder Cube for white balance and exposure
2009-05-09 Spyder Cube for white balance and exposure
2008-07-09 White balance for night scenes
2008-06-23 Nikon D3 white balance