Tethering a camera to your computer allows you to capture images directly into it. This is particularly handy for product shots and in-studio portraits when you want to see a full resolution version of the photo right away. With a tethered camera, you click the shutter and the image appears on your monitor. Just like that.

Many DSLRs will have tethering software bundled in their kit. Both Canon and Nikon provide this feature on most of their advanced cameras. Check their software disks for more information.

Aperture 2 also provides tethered shooting. You can refer to this chart to see if your Canon or Nikon camera is supported. In general, tethered Nikon DSLRs work with both Tiger and Leopard, and Canon shooters must be running the Leopard for this feature.

If you have a camera and software that supports this technique, I suggest you give it a try. It's a great feeling to click the shutter, and then see the image appear instantly on your computer monitor.

Technorati Tags: Aperture, Canon, Nikon D300, software, technique, Technology, The Digital Story

If you have your own web site, QuickTime Pro makes it easy to take video snippets off your digital camera and post them there. Its "Export for Web" option under the File menu presents you with some sophisticated publishing options... except now they're as easy to implement as checking a box.

The process couldn't be simplier. Open the movie you want to publish. Choose "Export for Web" from the File menu. Select the options you want: iPhone (WiFi), iPhone (cellular), and/or Desktop. Choose as many as you want. When you hit the Export button, QuickTime will create a folder with the different versions of the movie in there. It also creates a web page with instructions for publishing to your site.

My little bonus tip is this. Open that web page of instructions in your text editor, change the text to what you want to say, save the html file as a new name, and upload the entire folder to your web server. That page contains all the scripts you need, perfectly formatted, and pointing to your movie. As long as you leave everything in the same folder, you're set.

That's how I created this version of A Visit to the Tampa Aquarium. It is viewable in a web browser, on Apple TV, or on an iPhone. The built in script identifies what type of device is accessing the page, then serves the appropriate movie for that device. It's really quite clever.

You already know that I'm a big fan of the movie mode on our digital cameras. Now sharing those movies on your own web site is as easy as capturing them in the first place.

Technorati Tags: Canon G9, digital photography, Digital Photography Companion, Technology, The Digital Story, tips, video, QuickTime

On first encounter, the Sony DSC-T200 is just too beautiful to be taken seriously. I was seduced by its slim design -- about the same proportions as an Apple iPhone -- with "folded" 5X Carl Zeiss Vario Tessar zoom lens, an 8 MP image sensor, and a 3.5" touchscreen LCD, all housed in a brushed metal housing that feels as good as it looks. There's no way this camera can perform as well as it looks.

Field Test

I decided to take it out in the field and test its mettle (or test its metal in this case). Well, for starters, it just slid into my front pants pocket. Oh man, that was too easy. But, when I got in the field, I did encounter my first aggravation. The touch screen wasn't responding very well to my finger taps. "I just knew it," I muttered. Only to discover that there's a nifty stylus that attaches to the very nice wrist strap, and it totally solves the problem.

In bright light, the LCD was a bit hard to see. And there is no optical viewfinder. So this is a legitimate complaint about the camera. However, the screen is quite viewable in all but the harshest of light.

When you slide down the front cover to reveal the 5X Zeiss lens, the camera fires up quickly. In fact, overall response time, including shutter lag, is fantastic, especially for a compact of this size. Oh, and that lens: sharp.

Improved Menus

Sony's menu system has really come a long way. I once not cared for their approach, but now I like em. If you get lost, just hit the Home button in the upper left corner. From there, you can access submenus for: Shooting, View Images, Output, Memory Tool, and Settings. It took me about 15 minutes to get the hang of this. To make things even easier, the Display had three modes: Normal (lots of controls), Simple (just a few basic controls), and Image Only. When you're in Normal mode, it seems like there's an icon for just about any control you would need. Oh, and there's a button to turn off and on the live histogram. Very nice.

Good Technology

The T200 includes all of the current technology you would want: Face Detection, image stabilization, full frame SD movies at 30fps, and an nice array of scene modes. The macro mode is terrific on this camera, and what really impressed me, is that I could use the flash when only inches away from the subject and still get a great exposure. And if I didn't like it, there's a nifty pair of flash exposure buttons to increase or decrease it a tad.

As for the pictures themselves... very good for a compact. All the normal rules of the road apply: keep the ISO down to 400 or below and you're in great shape. The movies were solid too. The prints I made from the T200 were sharp with good color.

Pros and Cons

There are a couple things I don't like about this camera. I'm not a fan of Memory Sticks, but that's what you have to use with Sonys. The camera has an accessory HD cable for viewing your still photos on an HDTV, which is cool, but the camera doesn't include an HD movie mode, or even a 16:9 movie capture. Seems like a missed opportunity. And for an 8 MP compact, the DSC-T200 seems expensive at $350 US.

But the pros are strong indeed: beautiful design, great lens, big LCD, sharp pictures, easy controls, latest technology, and very easy to carry around.

I really didn't want to like this camera. I was planning to use it for a while, then sell it to recoup my investment. But darn, if I didn't really get attached to it. I just couldn't help myself.

Sample Pictures

For the second shot, I turned on the "Flash" WB to warm up the scene.

Technorati Tags: product review, Technology, The Digital Story, Sony DSC-T200

I've found another great use for the microwave over. I was shooting some water shots recently and actually found a way to soak my sneakers. I'm not talking about a little wet, I mean drenched from stem to stern.

I tried just letting them air-dry for a couple days, and got nowhere. Because I was staying in a hotel, I didn't have a traditional clothes dryer available. After a few days, my good ole sneaks started to smell a little funny.

It occurred to me, that when sponges in the kitchen start to smell funky, a good way to reverse the tide is put em in the microwave for 30 seconds or so to kill the little critters causing the offending odor. Why not for sneakers too?

So I started alternating shoes in the microwave for 45 seconds a pop, and sure enough, they began to transform from waterlogged sponges to wearable shoes. Just make sure you don't have any metal plates in the soles...

Technorati Tags: digital photography, technique, The Digital Story

There's an interesting post over on Inside Lightroom about whether To Delete or Not to Delete. Working photographer James Duncan Davidson grapples with the same issue we all do: how much of our image data should we hang on to?

Duncan puts forth some interesting ideas. And even though he probably shoots more pictures than the average guy, it's interesting to read how he deals with the mountain of gigabytes he accumulates annually.

Technorati Tags: Technology, The Digital Story

I spent yesterday evening locked in Samy's Camera store in Santa Barbara, CA (oh the humanity!). We were shooting video for my upcoming digital photography title on Lynda.com. In the shot illustrated here, I'm discussing the difference between large aperture zooms (using the Canon 70-200 f-2.8) and smaller aperture zooms (Canon 70-200 f-4).

We were very fortunate to be able to use a real camera store as a set. Richard, one of the store managers, even stayed after hours (10 pm!) to enable us to keep recording long after Samy's had closed. We shot at the photo counter... imagine being able to grab just any camera you want when trying to make a point. Then we moved over to the lighting area to set up another series of shots. One of my favorite areas of the Santa Barbara store was the image gallery in the back that features shows by top name photographers.

A technical director on the shoot, Max Smith, grabbed my G9 and captured this shot of me checking email in the gallery during a break in the action.

I think the live action footage that we recorded in Samy's is going to be a nice addition to the title. It will be combined with some other cool studio techniques that we came up with at Lynda's. The first of the three titles should be out next month. I'll keep you posted.

Photos by Max Smith, captured with a Canon G9 at Samy's Camera store in Santa Barbara, CA.

Technorati Tags: Canon G9, digital photography, Technology, The Digital Story, Lynda.com

Nikon's new D3 is the most desired DSLR on the market right now. I've heard more people talking about this body than all others combined. Over at PhotographyBLOG, Gavin Stoker reviews and has this to say:

"The Nikon D3 digital SLR is Nikon's first ever full-frame camera, offering a 12.1 megapixel, FX format CMOS sensor. The 9fps continuous mode, even when shooting RAW images, should appeal to all the sports photographers out there, supported by Nikon’s next-generation 51-point AF system. The Nikon D3 has an incredibly versatile ISO range of 100-25,800 (yes, ISO 25,800!), new EXPEED image processing engine with 14-bit A/D conversion and 16-bit image processing, and a high resolution 3 inch LCD screen with 920,000 pixels. Other standout features include Live View with Autofocus, support for the DX-format crop mode, which means that DX lenses can be used with the D3, and HDMI video output for connection to high-definition video systems. All of this and more is housed in an environmentally-sealed magnesium alloy body. With a street price of over £3,000 / $5,000, the Nikon D3 certainly doesn't come cheap, but even if you can't afford it, the D3 does give a tantalising glimpse of what the future might hold for Nikon's more affordable DSLR models."

You can read the complete review of the Nikon D3 here. Now we're waiting to see if Canon can answer...

Sometimes the perfect storm is a good thing. On Sunday, I was driving from Santa Rosa, CA south to Ventura. I was scheduled to begin two weeks of recording for a digital photography title with Lynda.com. I knew I would be there in the studio when Aperture 2.0 was announced, but wasn't at liberty to discuss it. But what a great opportunity! Wouldn't it be wonderful to actually record the training title on the day Aperture 2 was released?

My producer, Chris Mattia, had a similar thought once he heard the news. By 9:30 am on Tuesday, he was clearing a path to enable us to start recording the Aperture 2 New Features title. Fifty-five hours later, 22 movies were posted online ready for viewing. Six of the movies are free and can be viewed by anyone right now.

The primary areas I focused on in this New Features title include:

• Interface changes including the tabbed inspector and new double-click behavior
• Performance improvements featuring Quick Preview that accelerates all photo management functions
• New image decoding with the introduction of RAW 2.0 processing and Baseline DNG
• Additional image editing tools including Recovery, Vibrancy, Color Dropper, and the Retouch brush
• Customizable keyboard shortcuts enabling you to choose your own keystrokes for core operations
• .Mac Web Gallery creation for simple, but powerful Web display directly from Aperture

As I admit in the first movie in the title, I don't tackle everything that's in this release of Aperture 2. But I do think we covered the stuff that's really important. Plus, having the opportunity to work in such a timely manner is very exciting.

And in case you were wondering... this is a great release of Aperture. Apple did a terrific job.

Technorati Tags: Aperture, digital photography, Technology, The Digital Story, video

The question of 2008 seems to be, "Do you really need 12 megapixels in a compact camera?" This idea surfaced again with the Sony Cyber-shot DSC-W200. Over at PhotographyBLOG, Mark Goldstein has published a Sony Cyber-shot DSC-W200 review. Here's a few bits of what Mark has to say:

"At first glance the Sony Cyber-shot DSC-W200 looks like a fairly run-of-the mill compact camera, with an understated, compact silver body, 3x zoom lens (35-105mm) and 2.5 inch LCD screen. Look a little closer though, and you'll find that there are some more impressive stand-out features. Most obvious is the headline-grabbing 12 megapixel resolution, now the standard for any self-respecting top-of-the range compact like the W200. Next up is true optical image stabilisation via Sony's Super SteadyShot technology, which combined with the extensive ISO range of 100-3200 promises to make blurry photos a thing of the past. The Sony W200 also offers a true Manual shooting mode which allows you to set both the shutter speed and aperture, and there's also an optical viewfinder for ease-of-use in bright sunlight. The Sony Cyber-shot DSC-W200 is therefore a mix of humdrum and rather more exciting features, on paper at least."

Sounds interesting, but in the conclusion he adds...

"The 12 megapixel sensor may give you bags of resolution to play with, but it comes at the cost of noisy images at the slow speed of ISO 200 and quite a lot of unwanted chromatic aberrations."

Hmmmm.... I guess the 12 megapixel debate discussion continues. If you're interested, you might want to read Mark's full review.

Technorati Tags: digital photography, Technology, The Digital Story

"I thoroughly enjoy capturing insects, spiders and other creepy crawlies on my little pocket-sized Canon Ixus 800 IS camera," says Ruth Cooper. "It goes everywhere with me, since I never know when I'll find something interesting to capture."

"I usually wear clothing that blends into the garden surroundings, and an old blue cloth hat that shades me and my glasses."

"The sound on the camera has been turned off, and I almost always have the camera on the Digital Macro setting, which still gives me automatic focus on the subject. I also try to stand either in the shade, or so that my silver camera and lens don't glint in the sun and disturb the insects I'm pursuing. I don't use any extra photographic gear -- no tripod, light diffuser, remote release, macro lens, etc. (The insects wouldn't wait around for me to set up, and a bigger camera with its attachments would be too heavy for my arthritic hands to hold.) Under these circumstances the camera's image stabilizer is a real blessing."

"On the afternoon, I discovered this damselfly on my cherry tree, it was very windy, but this was to my advantage, because he was hanging onto the branch for dear life, or he'd have found himself in the next suburb! (So don't be dissuaded by those who say you can only photograph bugs on still days!)"

"I approached the damselfly quietly and slowly, with no sudden movements. I started shooting from a slight distance, and gradually eased closer, and increased the depth of the macro setting. The wind was blowing the twiggy branches around, and I had to wait for a lull in between wind gusts to get each shot."

"After a few minutes the damselfly ignored the camera and me, and I was able to manoeuvre the camera to capture the close-up of his eyes, head, and his whiskers!"

For this intimate insect shot, Ruth set her Canon IXUS 800 camera to Digital Macro at 3.4X. Wow!

Photo of Damselfly on a Cherry Tree by Ruth Cooper.

"How I Did It" is a new feature of The Digital Story featured on The Digital Photography Companion mini site. These are techniques from virtual camera club members who have built upon information in The Digital Photography Companion, or have come up with new tips altogether.

We're building a living library of knowledge for everyone to use (and contribute to). If you have a "How I Did It" tip to share, just send it to me with the sample photo, and put "How I Did It" in the email subject.

Technorati Tags: digital photography, Digital Photography Companion, technique, Technology, The Digital Story, How I Did It