View allAll Photos Tagged stack
Watch original animation to see the full stack. From this image, it's easy to see, why it's important to have everything painted matte black to avoid any reflections in scene.
Software: ImageJ, SIFT Affine registration plugin, Extended Depth of Field plugin.
I'm sure you've all seen the really cool rock-stacking-kids... Well, I'm not quite there yet... But I can dream!
Up until now, all of my deep focus stacks have been done entirely, fully, PAINFULLY by hand. Entirely manual.
After getting hit in the face about a thousand times with the flash unit, I decided it would be better for my sanity to invest some R&D time into an autostacker. 12 hours (and no sleep) later the entire unit and its software is written and running very smoothly.
Please stand by while comzine ZM stacks the latest 150 image stack -- done entirely hands free!
For more information please refer to wiki.nebarnix.com/wiki/ZstackDriver
The staff in the gift shop at the V&A don't like you taking photos of things, despite the fact you can take photos in the rest of the museum.
I got told off for taking this one. Fools.
Wild Sarsaparilla, Aralia nudicaulis. Specimen and photo by Helen Lowe Metzman.
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All photographs are public domain, feel free to download and use as you wish.
Photography Information: Canon Mark II 5D, Zerene Stacker, Stackshot Sled, 65mm Canon MP-E 1-5X macro lens, Twin Macro Flash in Styrofoam Cooler, F5.0, ISO 100, Shutter Speed 200
Beauty is nature's fact. - Emily Dickinson
You can also follow us on Instagram - account = USGSBIML Want some Useful Links to the Techniques We Use? Well now here you go Citizen:
Best over all technical resource for photo stacking:www.extreme-macro.co.uk/
Free Field Guide to Bee Genera of Maryland: bio2.elmira.edu/fieldbio/beesofmarylandbookversion1.pdf
Basic USGSBIML set up:
www.youtube.com/watch?v=S-_yvIsucOY
USGSBIML Photoshopping Technique: Note that we now have added using the burn tool at 50% opacity set to shadows to clean up the halos that bleed into the black background from "hot" color sections of the picture.
www.youtube.com/watch?v=Bdmx_8zqvN4
Bees of Maryland Organized by Taxa with information on each Genus
www.flickr.com/photos/usgsbiml/collections
PDF of Basic USGSBIML Photography Set Up:
ftp://ftpext.usgs.gov/pub/er/md/laurel/Droege/How%20to%20Take%20MacroPhotographs%20of%20Insects%20BIML%20Lab2.pdf
Google Hangout Demonstration of Techniques:
plus.google.com/events/c5569losvskrv2nu606ltof8odo
or
www.youtube.com/watch?v=4c15neFttoU
Excellent Technical Form on Stacking:
Contact information:
Sam Droege
sdroege@usgs.gov
301 497 5840
This was going to be multiple exposures stacked... but my new remote started playing up so one single 10minute exposure instead.
Lacking in inspiration today. I needed a portrait photograph of a stack of magazines for a class assignment....so....yeah.
An experiment in landscape focus stacking. First shot focus in on plant in foreground, second shot focus is on the rock face. The two shots combined with CZM to for a single shot.
D800, 16-35@ 32mm, 1/6th sec, f9, ISO 100.
PRESS L FOR LARGE
My first attempt at stars capes. this is 28 images stacked. it was kinda windy. better luck next time :)
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.
Until 1828 when an iron suspension bridge was built, the only means of crossing the deep water channel on to the island was in a basket which was suspended on a hemp cable. The suspension bridge was replaced in 1964, but by 1983 the bridge had to be closed to the public, due to safety reasons. A new aluminium bridge was built and the lighthouse was reopened for public visits in 1997. Thousands of people flock to the lighthouse every year, thanks to the continued public transport service from Holyhead's town centre.
There are over 400 stone steps down to the footbridge (and not, as local legend suggests, 365), and the descent and ascent provide an opportunity to see some of the 4,000 nesting birds that line the cliffs during the breeding season. The cliffs are part of the RSPB South Stack Cliffs bird reserve, based at Elin's Tower.
The Anglesey Coastal Path passes South Stack, as does the Cybi Circular Walk. The latter has long and short variants; the short walk is 4 miles long and takes around two hours to complete. Travelling from the Breakwater Country Park, other sites along the way are the North Stack Fog Signal station, Caer y Tŵr, Holyhead Mountain and Tŷ Mawr Hut Circles.