Osprey Nests On Platforms @ 1200mm

A series of Osprey Platforms with nest images from the Edwin B. Forsythe NWR in Oceanville, NJ. I was using a Tamron 150-600mm lens with a 2X teleconverter to get closer to the Osprey Platforms. Then cropped in a little for a tighter composition. You can see the nests are not the neatest or cleanest when you are looking that close, but are still interesting. Also it is interesting when an Osprey sees you photographing them they really stare you down! The Canon R, even with a 2X teleconverter on a Tamron 150-600mm auto focuses quite quickly and right on focus. The Canon R will autofocus even with stacked 2x & 1.4X (or 1.7x) teleconverters. Did not try stacking 2X Teleconverters. I have also found that when stacking teleconverters I usually stop down a little more to help with sharpness.

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Smiling Blue Dasher Dragonfly

For some reason Blue Dasher Dragonflies seem to look like they are smiling when you see them head on, giving an impression of a Happy Dragonfly. This Blue Dasher was out in a pond at a public county park, probably 6 to 8 feet from the shoreline. The featured image is a 4 shot Image Stack, manually focused and assembled in Photoshop. I used a combination of a 400mm lens, an extension tube, then a 1.4x teleconverter to actually enlarge the image on the sensor with the extension tube added. Sometimes I add another extension tube between the teleconverter and the camera body which enlargens the image on the sensor even more. But narrows your focus range even more and you tend to need a fill flash because of loss of light reaching the sensor to get a usable exposure for a subject that is somewhat moving its head or wings or its perch is moving in a breeze. Plus the added extension tubes also takes away light reaching the sensor. Sort of like the “Old” days when you were using a 4×5 or 8×10 view camera when you had the bellows racked out and had to adjust your exposure because of light loss from the distance of the lens and the film plane. By moving teleconverter and extension tubes you can get a variety of focus windows and enlargement of your final image on the sensor.

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Blue Dasher 4 img Stack for Blue Dasher, then 4 image pano for the stick the Dasher was on. So 2 techniques used for final image.

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Older shot showing similar Setup with one 1.4x teleconverter plus fill flash needed for using two separated extension tubes.

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Another extreme setup with 2 extension tubes and 2 teleconverters. This really enlargens the image on the sensor but you need a fill flash or a very high ISO setting and has a very limited focus window.

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Dragonfly setup at my old pond

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