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Tag: Nature Photography
11.04.2014

The Power of the Sigma EM-140 DG Macro Flash for Macro Photography

© 2014 Roman Kurywczak | Sigma 150mm f/2.8 macro lens | Aperture: f/22 | Shutter speed: 1/200 sec. | ISO 500 with the Sigma EM-140 DG Macro Flash at -1

OK, it is no secret that I have used some sort of flash in almost every macro photography image I have ever taken. Why? I love maximum depth of field and while I love natural light photography, the 3 days of the year it is calm enough to photograph outside just weren’t enough! All kidding aside, most “natural light” macro photography with maximum depth of field is done inside where everything is controlled and you have to be on a tripod. I am guilty of resorting to this technique often myself but I do love being out in the field. The wind is generally too strong on most day and many locations do not allow you to bring a tripod. That is why I embraced the power of flash. I have used many varieties of flash for my macro work including a Speedlights, twin lights, and old ring lights so I jumped at the chance to try out my Sigma EM-140 DG Macro Flash to see how it stacked up to those flashes. The image at top is one of the first I took and you can see just how close to the flower I got and the macro flash illuminated the bloom very nicely at that close range.

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10.31.2014

Sigma 18-300mm F3.5-6.3 | Contemporary: Hands-On

The Sigma 18-300mm F3.5-6.3 DC OS HSM Macro | Contemporary is the newest all-in-one camera lens in the Sigma lineup, and offers a high 16.6x zoom ratio, 1:3 macro magnification, Optical Stabilizer, in a lens that covers wide angle to supertelephoto in a single, lightweight lens.

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10.07.2014

Are filters still relevant in today’s landscape photography? Part 2

©2014 Roman Kurywczak | Lens: Sigma 12-24mm | Focal Length: 21mm | Aperture: f/20 | Shutter speed: 1.0 sec. | ISO 400 on tripod.  3 stop Singh Ray reverse GND filter and 3 stop GND filter stacked.

In part one we discussed the use of polarizers and solid neutral density filters.  So what other filter should you […]

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10.06.2014

Are filters still relevant in today’s landscape photography? Part 1

This simple answer is absolutely yes!!!  While they may not be as important as they were in the film days, […]

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09.30.2014

Sigma’s 300-800mm F5.6: Brown Bear Paradise in Alaska Part 1

© 2014 Robert O'Toole | Brown bear feeding frenzy, Hallo Bay, Katmai NP Alaska. Lens: Sigma 50-500mm F5.6 EX lens | Focal Length: 380mmm | Nikon D4 | Shutter speed: 1/2000 sec | Aperture: f/8 | ISO 1000 | EV + 1 | Manual mode, handheld.

My annual trip to Alaska in late July to early August usually means big skies and great light, schools of […]

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09.17.2014

New York Whale Watching with the Sigma 150-500mm

© 2014 Mike Busch

New York Whale Watching with the Sigma 150-500mm F5-6.3 lens. Top tips for capturing great photos of humpback whales off New York City.

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08.04.2014

LENS EXPLORATION: 150-500mm F5-6.3 APO DG OS HSM

Tout_LensExploration

  Intro If you want to photograph all kinds of subjects from long distances—from wildlife to athletes to fast-moving vehicles—then […]

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05.28.2014

First Look: Sigma 50mm F1.4 DG HSM | A

Daffodils, captured wide open at F1.4 with the new Sigma 50mm F1.4 DG HSM | A lens on a classic 5D. 1/5000 F1.4 ISO 100.

The Sigma 50mm F1.4 DG HSM | A lens is simply amazing. This standard field of view, fast-aperture, full-frame, prime lens combines outstanding sharpness, fast autofocus, in a lens that is built with a singular vision on performance.

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05.19.2014

Photographing the Nighttime Landscape with Sigma’s 12-24mm lens

I have been photographing nighttime landscapes for about 20 years now capturing images of star trails like the one pictured […]

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05.16.2014

On Location in Alaska with the Sigma 18-250mm OS

On a recent trip to Alaska I brought along a lens on loan from Sigma, the 18-250mm F3.5-6.3 DC OS MACRO […]

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