Tag: Don Komarechka

Satisfaction

Each Wednesday, The Daily Prompt Photo Challenge provides a theme for creative inspiration. Participants take photographs based on their interpretation of the theme, and post them on their blog anytime before the following Wednesday.

Last weekend I attended a macro photography workshop by Don Komerechka hosted by the Princeton Photography Workshop. It was a fun but challenging workshop, and I learned just how much I have yet to learn. I am so far from where I want to be with macro, but with patience and perseverance, and I think I can improve my craft. Water droplet macro -- or in this case, the term "micro" might be more appropriate -- is much harder than any macro photography I have attempted so far. Macros of flowers or insects are all I have tried to date; even those seemed easy compared to the water droplets.

Water Droplet, Macro, Satisfaction
Water Droplet Macro
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Don gave the class a quick primer on focus stacking, a technique I have used a few times with my macro. One excellent tip I learned is that Photoshop's auto-align and auto-blend layers features make it relatively easy to focus-stack capture images.

Macro photography can be time-consuming. Water droplet photography is even more so. Getting the water droplets to be spherical to my satisfaction required a lot of trial and error. And I had a lot of failures. I deleted most of the images I captured that morning. The one included with this post is the best of them.

Water Droplet, Macro, Satisfaction
Water Droplet Macro
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The featured image is a blend of several photos. As you can see, it's flawed in many ways. It's not sharp. The flower that I placed behind the dandelion doesn't appear clearly.

I need more practice.

Each Wednesday, The Daily Prompt Photo Challenge provides a theme for creative inspiration. Participants take photographs based on their interpretation of the theme and post them on their blog anytime before Wednesday.

Learning How to Create a Macro Image with Focus Stacking

I created the header image of the pink flower from a bouquet my wife cut from the field of flowers at the local organic farm (CSA). I staged the flower on a stool I placed in my living room. I used a FotodioX extension tube with a Nikkor AF-S 85mm f/1.8 lens and a Nikon SB-600 flash. I mounted the camera on a macro rail. I set the flash on manual, and the shutter speed was 1/200s at ISO 100.

I focused the lens at the near edge of the flower pollen area, and I adjusted the rail incrementally toward the far end of the pollen area. I took about 30 images, but I used 28 photos to make this final image. I pulled the 28 images into Photoshop and used the Auto-Align Layers function. I then used the Auto-Blend Layers function and then flattened the layers. I exported the final image back into Adobe Lightroom.

The capture, import, blending, and re-import took about 30 minutes. At this point, I was tired, and I just wanted to be done with the effort. As seen below, some of my earlier attempts were not good.

PMax | Tuesday 4 August, 2015 | Nikon D5100 | AF-S Nikkor 85mm f/1.8G | 1⁄13 sec at f/1.8 | ISO 100

This attempt is my second serious try at doing macro and, so far, my best result. I used a focus stacking technique from a blog post by Don Komarechka. The technique uses Photoshop CC's Auto-Align and Auto-Blend Layers feature. My initial results were mixed. I don't think I shot enough images to stack, and I think something moved slightly between captures.

PMax | Tuesday 4 August, 2015 | Nikon D5100 | AF-S Nikkor 85mm f/1.8G | 1⁄500 sec at f/1.8 | ISO 100

I re-read the blog post a few times, and after searching the web, I discovered a software package called Zerene Stacker. I used the same set of images. However, instead of Photoshop, I used Zerene Stacker focus stacking software. The images were exported as TIFF to the hard drive and imported into Zerene Stacker. Zerene Stacker did all the work of auto-aligning the photos and creating the stacked image. I imported the final PMax image back into Adobe Lightroom.

I am somewhat proud of my final result. I learned a lot. I learned to overcome some vanity. I had to use reading glasses to see the LCD screen clearly so I could focus. I had to be patient as I made slight adjustments on the rail and shot each frame. I had to think through what I wanted to accomplish and what I needed to do to get a good result. I learned that I could operate my camera entirely in manual mode.

Personal insight: For live outdoor subjects, macro photography is 10% focusing, 40% patience and 50% dumb luck.