Blog Week Day 1 – View from Rattlesnake Point

Tonight is the first night of my (possibly ill-fated) plan to post every night for a week. I’m starting the week off with an HDR composite from the top of Rattlesnake Point near Milton, ON. This shot is made up of 5 images, each separated by 1 EV of exposure. HDR processing was done in Photoshop CS5.

Since I tend to pack on the light side when walking I rarely have access to a tripod, something that is normally helpful for HDR photography. My trick is to set the camera to shoot at its highest frame rate (7fps on the D300s, or something around 3fps in 14-bit mode) and hold it as steady as possible. That way I minimize movement between frames.

Another trick I use is to program the lower function button to control exposure bracketing, as the D300s doesn’t have a dedicated bracket button. With the button pressed I can control the number of frames (2-9) with the rear dial and the exposure steps (0.3-1 EV) with the front.

Here’s the final shot with the D300s and Tokina 11-16mm f/2.8 at 11mm f/8 ISO 100.

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ObG Thursdays – I Spy a Spider

This week’s oldie-but-goodie comes from the front porch where last summer a spider took residence. I got creative with the lighting here, using a full three strobes. I controlled the strobes with Nikon’s CLS (Creative Lighting System) using the built-in flash as the controller.

The main light was a Nikon SB-900 with 1/4 CTO gel (the one that is supplied with the flash) and a Nikon SB-700 and Metz 48 AF-1 were both used as rim lights, un-gelled. I programmed the CLS settings in the camera as follows:

  • Overall exposure compensation was 0 EV
  • Main light was dialed down to -0.7 EV (on Group A) and had a 1/4 CTO gel
  • Rim lighting was increased to +0.7 EV (both on Group B)

Happily I also had a Mitzy to stand behind the web!

The photo was taken with the D300s with AF-S 60mm f/2.8 G Micro at f/8 1/100s ISO 400.

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And here’s a bonus close up.

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