Make: Online: Photography Archives

Archive: Photography

November 20, 2009

How-To: Open source intervalometer for Canon, Nikon cameras

Instructables user peterdr has put together a really excellent tutorial on how to build his CT-1 open-source hardware intervalometer for Canon and Nikon digital cameras. There's more info about the project at his personal website, and a parts kit is for sale on Amazon.com.

November 19, 2009

Photographing Spiral Jetty

On a tight budget, documenting art that lives in a lake can be quite a challenge - especially when it's composed of "6,000 tons of rock and soil" -

After considering nearly every possible way to document "Spiral Jetty" from above -- Rent a weather satellite? An airplane? A helicopter? Use a kite? -- the institute, which often works in countries where conservation projects are carried out on shoestring budgets, came up with a remarkably simple solution: a $50 disposable latex weather balloon, easily bought online. Along with a little helium, some fishing line, a slightly hacked Canon PowerShot G9 point-and-shoot digital camera, an improvised plywood and metal cradle for the camera and some plastic zip ties (to keep the cradle attached and the neck of the balloon cinched), a floating land-art documentation machine was improvised, MacGyver-like.

Full Story over at NYTimes. [Thanks, Erica!]

November 17, 2009

Color thermal inkless printing technology

My father recently drew my attention to an article in IEEE Spectrum about the so-called "Zink" printing technology commercialized by a group of former Polaroid employees. Zink, an acronym for "zero ink," uses special paper with three layers of embedded dye crystals activated by heaters in the print head. Solely by controlling the temperature and duration of heat pulses delivered by the print head, the yellow, magenta, and/or cyan layers may be selectively activated. It is essentially a refinement of the black-only thermal printing technology commonly used, for example, in cash registers and label makers. By eliminating the requirement for ink or toner, Zink promises to produce dramatically smaller and more portable color printers, and has already been incorporated in several "digital polaroid" style cameras with integral photo-printers, such as the Polaroid PoGo Instant Digital Camera. [Thanks, Dad!]

November 16, 2009

MAKE Flickr pool weekly roundup

From the MAKE Flickr pool

MIDI fader controller with Arduino [above, bottom-right]
DVD rack built from VHS tapes [above, bottom-left]
My new favorite etchant [above, top-right]
Amazing homemade globe [above, top-left]

November 10, 2009

BigShot digital camera kit for kids

The BigShot digital camera is a kit designed to teach kids how they work while they assemble and use it. It's being developed by Shree Nayar and his team at the Computer Vision Lab at Columbia University. From the site:

The camera gives us a powerful means to express ourselves and communicate with each other. Today, the camera is almost exclusively designed for, and marketed to, adults. A typical consumer digital camera comes with a sleek silver or black exterior and is densely packed with components and features. If one tries to open up one of these devices to study its innards, it is unlikely to function when put back together. We believe that camera manufacturers have largely overlooked an important demographic in kids and a compelling application in education.

The camera's not currently for sale since the group is still doing field tests, but they're off to a great start. I learned some things about digital cameras just by reading through the build instructions. [Thanks, Peter!]

November 9, 2009

Photoshop mobile app for Android

Hot on the heels of the recent release of a mobile image editing app for the iPhone, Adobe unveils its photoshop.com mobile for Android. [via phandroid]

November 6, 2009

Telescope camera mod

Craig Smith sent us these pics and note:

My telescope is low end in the scope-world, a 60mm refractor. But I discovered the eyepiece is the same size as my digital camera telephoto lens. My digital camera is low end in the camera world, too, a 3.2MP. But put them together with a custom PVC sleeve aligning lens-to-eyepiece, and I'm getting awesome moon shots. Here is the moon on 11/5/09. I added a camera support arm also, a quick adjustment of the tripod leg's wing nut, and I'm all aligned to photograph the skies.

November 2, 2009

How-To: Light-up camera level

From the MAKE Flickr pool

In need of a more visible level for setting up long exposure night shots, zomie made an LED illuminated level attachment for use with his DSLR + Gorillapod setup. Check out his instructable for the step-by-step.

November 1, 2009

Homemade medium format camera

Peter Johansson is building a professional-grade medium-format camera. Like, from scratch. He's about 80% done and has done a wonderful job documenting the build. [Thanks, Billy!]

October 29, 2009

Gummy chromosomes and Cantor set eggs

From photographer Kevin Van Aelst. [via Boing Boing]

October 18, 2009

Kiel Johnson's cardboard twin lens reflex camera

Cardboard art virtuoso Kiel Johnson builds a giant twin lens reflex camera in this time-lapse video. Check out his other amazing cardboard creations on his site. [via Hi-Fructose]

Kiel Johnson

October 16, 2009

How To: DIY photo reflector

Jared from InventGeek begins a series of photo gear projects with his recipe for a 40" pop-up reflector -

So photography is not only a hobby of mine, but also more or less absolute necessity for what I do here on invent geek. That being said I have always been appalled at the high prices for photography equipment and accessories and I find myself thinking that I could make this a lot cheaper than that! Well its time I put my money where my mouth is I guess and finally start equipping my studio with the types of equipment I both want and need to create more consistent and higher quality imagery for our projects. So I have started a new series of projects in preparation to the launch of a new sister site in our how to network for photography, studio and lighting equipment and accoutrement that I am putting together. So we will be doing many projects across the board and wanted to start with something easy and yet worthwhile.

As he notes in the step-by-step - the spring steel fish tape required for the project, can unravel quite energetically when released from its coil - so be sure to protect eyes, skin, and other valuable objects should you give this one a go.

October 14, 2009

K'Nex lightbox tutorial

Kristin Boehm has posted a great detailed tutorial on how to make a lightbox out of K'Nex pieces for product photography. She was digging for the perfect materials and stumbled across a box of K'Nex from her childhood, and the rest is history.

October 10, 2009

Bullet impacts at 1,000,000 frames per second

I'm not entirely sure who made this video. I have this strange intuition it might be someone named "Werner Mehl," and that the video might be copyright 2009, and....somehow, that Werner's website is probably www.kurzzeit.com. Isn't it weird how sometimes stuff just comes to you?

Nikon's Small World gallery

16821 3 Paves
1st Place, 2009 - Dr. Heiti Paves, Tallinn University of Technology, Tallinn, Estonia.

How-To: Time lapse movie from photos

Sometimes you want to tell a story that takes a while to unfold. One of the beauties of digital photography is that you are not limited by how many shots are on the roll of film, now you can shoot until your camera's card is full. With the high capacity cards available now, you can shoot a very large amount of high resolution photos and barely fill your card.

In this project, we'll use Windows Movie Maker, which comes bundled with the operating system on many computers. If you have a Mac or Ubuntu machine, keep looking. iMovie surely has a process similar to this, and I haven't found a good way to work with movies on Ubuntu. Add your thoughts in the comments if you know of good software for other other platforms. All the windows machines in my classroom run on XP, I have heard that Moviemaker is a bit harder to find in Vista.

Making movies and sharing them online is a great way for students to sum up what they have learned from doing a project. By using the video description, students have a place to park a written explanation of what the project helped them learn and what the photos depict. They can write the text in any word processor and then add it to the video description when it is uploaded. If they need to alter it later, they can just edit the notes by logging in and making the changes.

Read full story

October 9, 2009

How-To: Copy stand on the cheap

Instructables user Light_Lab writes:

I collect lots of documents as part of my work; recently I decided I should let the sheets of ‘tree stuff’ return to the environment and clear up my living space and office by scanning everything I could. I had recently got rid of a flat bed scanner; it was far too slow and I hardly ever used it. I needed something that was convenient and fast; it didn't need to make ultra high fidelity scans, just readable would do.

Check out the tutorial for this easy and cheap copy stand.

October 7, 2009

Nikon Coolpix S1000pj teardown

Our friends over at iFixIt.com just couldn't keep their screwdrivers and spudgers off of the new Coolpix S1000pj, the digital camera with a built-in video projector. They just had to find out how Nikon fit all that bleeding-edge tech into that tiny camera case.

Here's some of what they discovered in their testing and teardown:

* A room has to be quite dark to view the projector's image properly. We expected as much given the size of the projector, but the image quality is mediocre at best. Anything that's projected looks like it was shot in the '70s.

* Surprisingly, both the front and rear outer cases are machined out of aluminum. It's quite a solid camera.

* The speaker pumps out some pretty solid sound when the camera is in projector mode.

* Like most compact digital cameras with no externally telescopic lenses, the S1000pj's internal zoom lenses move perpendicular to the front face.

* Light has to travel through at least four glass lenses until it shines on the CCD sensor. What a journey!

* Disassembling this camera is not for the faint of heart -- Nikon definitely did not intend this device to be user serviceable. We had to de-solder a bunch of components including the camera cover actuator, projector LED, and flash bulb.

* Light for projecting images is supplied by a very powerful LED that even has its own heat sink to conduct heat to the aluminum front panel.

Nikon Coolpix S1000pj Teardown

October 6, 2009

Software generates photos from your sketches

Too lazy to actually get out and take pictures? Then you might want to check out Photosketch, an interesting research project by researchers at Tsinghua University. Starting with a basic sketch consisting of shapes and tags describing what you want, the software searches a database of images and finds things that will fit.

Their site is suspiciously down, at the moment, however kottke posted a link to their research paper. Hopefully this actually gets released!

[Thanks Stuart!]

October 4, 2009

Water On Lens Exhibition

Lensimagine
Gorgeous underwater photo exhibit...

Name a truly great British film and chances are it was made at Pinewood Studios, the most cinematic landmark Old Blighty has. Its reputation has resonated worldwide thanks to the biggest names in cinema filling its spaces and next month you will be able to get an insight into the craft and guile that goes on in there, when the Movieum of London in the city’s Southbank showcases underwater photographs from movies such as Casino Royale, The Da Vinci Code and Elizabeth: The Golden Age, as well as television features and music videos.