Posts Tagged ‘Macro

17
Jul
17

Mushroom Monday

This summer we have seen more rain than usual. When this occurs, I always keep an eye out for the mushrooms.  To give you a point of reference all the mushrooms averaged about 1 inch in height. All of these images were shot with the Olympus OM-D EM1 MkII and paired with either the 60mm f2.8 or the 30mm f3.5 macro lens.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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08
Jun
16

After the Rain

For many of us in the northeast, we had a fairly rainy weekend. This sends a lot of photographers to the indoors when this occurs. However, I find that this is where and when the opportunities present themselves. This is a time frame when I change up my gear and, for me, the the ideal equipment is my rugged Olympus TG-4 waterproof, crushproof & freezeproof camera. It has a very fast f2.o lens and allows me to shoot in RAW. All of the images were shot in the “Super Macro” mode.

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31
May
16

Bowman’s Hill Wildflower Preserve

A few weeks ago I traveled with my friend and fellow photog, Dave Rehrig to the Bowman’s Hill Wildflower Preserve. It has been several years since my last visit to this beautiful Delaware Valley, Pennsylvania area. I had forgotten how beautiful this place is. They boast the fact that they have nearly 800 varieties of natural species (there are approximately 2000 species native to PA). More than 80 of which are rare, threatened or endangered native plants designated as Plants of Special Concern in Pennsylvania. Here is a link to Bowman’s Hill Website. All images were shot with the Olympus OM-D E-M5 MkII. The macro shots were taken with the M.Zuiko ED 60mm f2.8. The rest were taken with the M.Zuiko ED 12-40mm f2.8 PRO or the M.Zuiko ED 7-14mm f2.8 PRO. The last image of the flower is a series of 20 focus bracketed shots (which you can set to automatically shoot within the E-M5 Mk II) that provided me with a greater depth of field and thereby allowing me to have the front to the rear of the flower in full focus.

Birth of a Fern

Birth of a Fern

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21
Jan
16

Focus Bracketing/Stacking

Olympus continues to be a pioneer with some of their latest technology advances. With their most recent firmware upgrades for the OM-D series cameras, we are now able to create images with a significantly greater depth of field through the use of Focus Bracketing & Focus Stacking. There is an option to create “in-camera” results (Focus Stacking) and also through the post processing processes (Focus Bracketing). Bracketing has always been an option in the past. However, it was extremely time consuming and required many manual focus steps, along with a lot of trial & error and guess work.

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The process I use to accomplish Bracketing and Stacking results are as follows:

  • “Focus Stacking” a.k.a. In-camera processing
    • Select the front most portion of your image that you want clear and use that as your focus point. Use a tripod or something to stabilize the camera.
    • Go to the camera “menu” and select “Shooting Menu 2” & “Bracketing”. Click “On” and proceed to “Focus BKT”. Now select “Focus Stacking” & select”On”.
    • Next select the “Set focus differential”. You have a step range from 1 (Narrow) to 10 (Wide). A focus step refers to the amount of focus movement where 1 is the smallest setting. When shooting at the widest aperture value, I would recommend using smaller focus step 1 or 2. Your selection will depend on your subject matter, aperture setting, distance, etc.
    • After you have these settings in place make sure you hit OK all the way through.
    • At this point you are ready to hit the shutter release (Tip: I would recommend using a cable release so as to not bump the camera).
    • The camera will process a JPEG image and at this point you can now see the preview.

Below is an example of an in-camera Focus Stacked image using this process along side of a single non stacked image. The differential is quite amazing. Click on the images to see the full view.

Focus Stacked

Focus Stacked

Non-Focus Stacked

Non-Focus Stacked

 

 

 

 

 

 

 

  • “Focus Bracketing” Requires 3rd party post-processing software
    • Select the front most portion of your image that you want clear and use that as your focus point. Use a tripod or something to stabilize the camera.
    • Go to the camera “menu” and select “Shooting Menu 2” & “Bracketing”. Click “On” and proceed to “Focus BKT”. Now select “Focus Stacking Off”
    • Select “Set number of shots”. You can select up to 999 shots. I have found that anything between 10 and 60 shots work well.
    • Next select the “Set focus differential”. You have a step range from 1 (Narrow) to 10 (Wide). A focus step refers to the amount of focus movement where 1 is the smallest setting. When shooting at the widest aperture value, I would recommend using smaller focus step 1 or 2. Your selection will depend on your subject matter, aperture setting, distance, etc.
    • After you have these settings in place make sure you hit OK all the way through.
    • At this point you are ready to hit the shutter release (Tip: I would recommend using a cable release so as to not bump the camera).
    • Now you have to take the images into a program like Photoshop or HeliconFocus (I have had good success with HeliconFocus). After you merge the images, you can perform your normal edits.

Below are two series of images where I used this process. The first image is the processed bracketed image and the second one is a single non-bracketed image.

Bracketed

Bracketed

Non-bracketed

Non-bracketed

 

 

 

 

 

 

 

Bracketed

Bracketed

Non-bracketed

Non-bracketed

 

 

 

 

 

 

 

In all cases it will require experimenting with various settings. All of the images were shot with the Olympus OM-D E-M1 and the 60mm f2.8 macro lens.

 

 

19
Aug
13

Macro Monday August 2013

Another stroll through the Lehigh Parkway with my macro lens.

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24
Jun
13

Macro Monday June 2013

A couple of weeks ago I attended part of the Berks Photographic Society’s Annual Conference. Part of the conference included a very talented macro photographer Mike Moats. He had brought several items to shoot and here are a few results.

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