The weather has been crap all week – grey skies, rain almost every day. Definitely no weather for photography. I visited a good friend today and brought the camera to try and shoot her chameleon. It’s a very shy animal, this is one of the better shots I managed to take. Still need to learn to get the right aperture for macro shots – would be a lot easier with a non-moving subject where shutter speed does not matter that much.

#photog lesson of the day: why your Nikon RAW files may look underexposed in Lightroom or Aperture

I’m using Aperture – and sometimes Lightroom – to work on the RAW files I shoot with my Nikon D300. When I open an image for the first time, the preview will show me the JPG thumbnail in the RAW file first and then show the RAW file as interpreted by Aperture, which is usually a lot flatter.

It also seemed to be quite underexposed a lot of the time. I didn’t think much of it because I thought it was just the difference to the D90 I used before, which is said to have a tendency to overexpose.

Today I found the real reason: I had switched on Nikon’s built-in Active D-Lighting functionality which claims to “comes to your rescue in high-contrast situations when previously you’ve been forced to choose between sacrificing shadows or highlights. By automatically regulating the dynamic range of a scene, such as clouds, it allows you to depict shadow details while preserving highlights. In this way, both shadowy and bright sections are more pleasantly detailed and exposed, to achieve the desired contrast.”.

Well, it seems this comes at a price:

“Active D-Lighting underexposes the image to preserve highlights, therefore damaging shadow detail and increasing noise overall. It’s a great thing if you’re shooting for print and need quick results, otherwise it’s better to just leave it off and do your own post-processing as needed.”


“If you shoot raw and use software that is not made by Nikon, you must turn off Active D Lighting. Non-Nikon software does not interpret ADL information, and all you get is an underexposed shot.
Personally I never turn it on. It adds to shadow noise, and the newer Nikon already have excellent DR that gives you quite a lot to work with in Aperture.”

(From the Nikon forum)

Stuttgart – Neues Schloss

On this weeks visit to Stuttgart I brought my Tripod. I stayed in a hotel near Königsplatz, so how could I resist…

Nikon D300, Sigma EX 10-20mm, 5 shots 1 stop apart.

Post-processed in Dfine, HDR Efex Pro, Sharpener, Color Efex Pro

Chase Jarvis reviews the Nikon D7000

The D7000 is Nikon’s latest DSLR, it’s supposed to be an upgrade to the D90.

From the specifications it seems more like an upgrade to the D300s – really all you can lust for in a DX camera:

“Continuing the tradition of innovative technology that began with the revolutionary D90, the first D-SLR to capture HD movie, the D7000 features a new 16.2-megapixel CMOS sensor with low-light ability never before seen in a DX-format (APS-C) camera. The new EXPEED 2 TM image-processing engine fuels the enhanced performance of the D7000 along with a new 39-point AF system and groundbreaking new 2,016 pixel RGB 3D Matrix Metering System to deliver amazing image quality in a variety of shooting conditions. Additionally, the D7000 D-SLR provides full 1080p HD movie capability with full-time auto focus (AF), enabling users to capture their world with both striking still and moving images.”

I think I need to start saving some money….

Chase Jarvis already had some fun with the D7000: