Test and Learning
Read More
Moon Behind Balance Rock, Big Bend NP.
The foreground rock is a natural rock formation in Big Bend NP which was processed in PS Lightroom to get the surreal effect. The night sky and the setting moon was an artificial add using the Luminar4 AI Sky Replacement tool. The original photograph was shot mid day, Nikon D850 using a Tamron 35mm f1.4 lens (f7.1). As the photo was taken at just about high noon with an almost white overcast sky, I made a 5 image exposure for HRD post processing
Focus Stacked Image
Five images, 50mm lens, f8.0. Font rock subject about three feet from the camera
Sequator Process Test.
Stacked seven images an processed for Noise Reduction. The image shows very little Noise even when enlarged at 200%. Shot with a Nikon D800E, Rokinon 14mm f2.4 SP LENS (f 3.2) at ISO 6400, each exposure 15 seconds.
ISO 1600 as shot
f3.5 15 seconds
ISO 800 as shot
f3.5 15 seconds
Galveston Island SP, Texas
400 ISO bumped two stops. 14mm f3.5
Spider Wort
Fall Flg Lost M
Test 28-300mm
Panorama made from 3 across in portrait mode. 105mm lens. 198MB, 25MP.
Made from 4 images two top two bottom in landscape, focused front and back. Shown without post panorama crop. Made with 105mm lens, f22. File is 239MB, final photo is 31,4 megapix.
Made from four images two top and two across the bottom in landscape. Focused on hills in the back (top row), behind the barn on the right side. Bottom row, focused on the ground about one third in... 281MB, 36.6 Megapix.
Three image composite photo with three landscape images stitched together top to bottom with PT GUI. Bottom image was focused on grass in foreground, Mid image focused on the tree, top image focused on top of hills in the background. 105MM lens. 33MP at 274 MB size.
