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30-image stack of a bead that's sized to go on standard 550 paracord. It's one of these: www.heinnie.com/santi-monkey-skull-lanyard-beads-silver
Detail shot of the the top of the stack and vent tubes of the freighter "AlgoSteel" during winter layup in Toledo, OH.
25 frames using 6x objective full set extension rings 1000 asa 60th sec ZS PMax
Petals carefully removed to display pollen cap
Canon EF 100mm f2.8 Macro is not an easy lens. The shallow DoF on this lens makes it hard to frame shots. At this time I am not sure if I have received a soft lens.
Oct 9, 2012 -
Stack: Meet Ron Conway, Jonathan Siegel, Edith Yeung, Gina Tomlinson (CTO of San Francisco), Daniel Lai (CIO of Hong Kong)
Stack is an event series that provides real insight into the most emerging areas of cloud computing. Learn best practices for IAAS, PAAS and SAAS. Connect with top investors and cloud experts who have done it and been there. Learn how they did it. Discover the fundamental concepts that are key to building a world-class server stack.
Oct 9, 2012 -
Stack: Meet Ron Conway, Jonathan Siegel, Edith Yeung, Gina Tomlinson (CTO of San Francisco), Daniel Lai (CIO of Hong Kong)
Stack is an event series that provides real insight into the most emerging areas of cloud computing. Learn best practices for IAAS, PAAS and SAAS. Connect with top investors and cloud experts who have done it and been there. Learn how they did it. Discover the fundamental concepts that are key to building a world-class server stack.
Long sheet stacking on pallets or trolleys. More info about this solution at www.tecnau.com/products-solutions/solutions/continuous-cu...
Have a look at the stacked image of milky way processed in deepskystacker with 23 individual images of 30 sec exposure each at 1000 asa and f/3.5 taken with nikond80 manually.
A view of the Stacks of Duncansby. n the background just to the left can be seen the lighthouse at Duncansby Head whilst further out in the centre is the lighthouse on Muckle Skerry
This is part of the former Staley, now Tate & Lyle, plant at Decatur, just around sunset.
Photographed using a Nikon F5 on Kodak Portra 400VC
South Stack is famous as the location of one of Wales' most spectacular lighthouses, South Stack Lighthouse. It has a height of 41 metres (135 feet). It has a maximum area of 7 acres.
SharpCap Live Stack
StarTools Edit
Photoshop Edit
[ZWO ASI294MC Pro]
Debayer Preview=On
Pan=0
Tilt=0
Output Format=FITS files (*.fits)
Binning=1
Capture Area=4144x2822
Colour Space=RAW16
High Speed Mode=Off
Turbo USB=60
Flip=None
Frame Rate Limit=Maximum
Gain=300
Exposure=60
Timestamp Frames=Off
White Bal (B)=50
White Bal (R)=50
Brightness=3
Temperature=-14.8
Cooler Power=25
Target Temperature=-15
Cooler=On
Auto Exp Max Gain=285
Auto Exp Max Exp M S=30000
Auto Exp Target Brightness=110
Mono Bin=Off
Banding Threshold=35
Banding Suppression=0
Apply Flat=E:\SharpCap Captures\2019-01-30\FLAT-BIAS-MONO\flats\20_35_32_offset=0.146%.fits
Subtract Dark=E:\SharpCap Captures\darks\ZWO ASI294MC Pro\RAW16@4144x2822\60.0s\gain_300\dark_20_frames_-14.8C_2019-01-26T05_02_54.fits
#Black Point
Display Black Point=0.1294356482472
#MidTone Point
Display MidTone Point=0.214460566236928
#White Point
Display White Point=0.998046875
TimeStamp=2019-01-31T10:28:21.2759481Z
SharpCapVersion=3.2.5949.0
A test using Helicon Focus using the default DMap settings with 17 shots @ f8 just to keep the entire lens in focus. Compared to single shot @ f32.
One might think that the focus stacking doesn't present much of an advantage. If you look closely, the single shot suffers from CA (see the detail of the "Z 40mm 1:2..." text) due to the effects of diffraction. Make no mistake, the 105Z is a fabulous lens but it cannot escape physics.
Practice focus stacking on microscope pix I took with my microscope, my Canon T4i Rebel camera, a 15 dollar macro tube and a 30 dollar DSLR-to-microscope adapter.
This was my first try stacking. Hope to get better at this.
Also the one of the stuffed animals is practicing bokeh while everyone is asleep. lol.
Stacking up pieces of the just-removed switch at the Fernley House Track on the Union Pacific Nevada Subdivision. Later, the crews would return and use this same equipment to tear the rails and ties apart and stack them separately for salvage and removal. Kevin and Lisa think the concrete block here is the base of the steam-era water tower from the days when Fernley was the junction where Southern Pacific cab-forward locomotives from Sparks would change direction and head up the Modoc Line to Oregon.