Posts filed under “Technology”

Ultrazoom Cameras

basics1a190One of the only things I dislike about my Casio Exilim EX-Z75 7.2MP is the puny 3X optical zoom.

So it was no surprise when this NYT article caught my attention:

“There are currently two types of ultrazoom cameras: the full size and the compact. The full-size models resemble those digital single-lens-reflex cameras carried by professionals; compact ultrazooms look more like pumped-up standard point-and-shoot cameras.

I pitted five models against each other in an ultrazoom showdown. The average ultrazoom I tested weighed about 15 ounces with a battery — the lightest weighed in at 8 ounces. All of the cameras had 3-inch LCD screens and, except for two compact models, smaller viewfinder LCD screens.”

The two standouts are show top and bottom in the graphic. At top right:

Canon PowerShot SX200 IS

Details: $350, 12 megapixels, 12x optical zoom, 3-inch LCD

Fun Features: Blink-detection notifies you if a subject blinks during the shot. A smart auto mode changes settings for close-ups and long shots.

The SX200 is about two inches thick and weighs about 8 ounces. The 12x zoom lens pops out of the front and takes up most of the camera’s face, making it a bit hard to grip when taking action shots. In bright sunlight, the camera performed admirably and the odd features — including color replacement, which allows you to, say, swap pink for blue in every photo — will make some people happy.

The test shots showed excellent color reproduction, although the indoor shot looked a little washed-out.

This camera is similar in size and shape to the average point-and-shoot circa 2001. It fits into a pocket, which can’t be said for the larger ultrazooms.

Grade: A-

At bottom right:

Sony Cyber-shot DSC-HX1

Details: $439, 9 megapixels, 20x optical zoom

Fun features: A 10-image-a-second burst mode ensures you’ll get at least one good shot.

At 16 ounces, the Cyber-shot DSC-HX1 was the most compact of all of the full-size cameras we tested. The camera has a hinged LCD screen that swings up and down, but doesn’t swivel. The shots were quick and sharp even in low light and without flash. The camera had some minor issues with close-up photos — mainly focusing on the wrong part of the scene and creating a messy blur — but in terms of shooting speed, the Sony won hands-down.

In identical test situations, the Sony also had brighter colors in auto mode, offering a more nuanced photo. Interestingly, this model had the best viewfinder LCD: the image looked sharper in the viewfinder than on the large LCD screen.

Grade: A+

Cool stuff!

>

Source:
Little Cameras With Big Eyes
JOHN BIGGS
NYT, June 24, 2009

http://www.nytimes.com/2009/06/25/technology/personaltech/25basics.html

Category: Technology, Weekend

The Big Picture (Kindle Edition)

> As you have requested, The Big Picture is now available on the Kindle: http://www.amazon.com/gp/product/B002E19Y8W What was kinda weird is that I have no control over the pricing, availablility, etc.

Category: Technology, Weblogs

Wired Disruptive By Design Conference

I was at a Wired conference (Disruptive By Design Conference) all day today. Really a fantastic event — I go to plenty of boring conferences, but this one really rocked. Terrific line up of speakers: Elon Musk, Shai Agassi, Amazon’s  Jeff Bezos, GE’s Jeff Immelt, and Vivek Kundra, the new CIO of the US —…Read More

Category: Technology, Web/Tech

Googlenomics Explained

Terrific article in this month’s Wired on Google’s secret sauce. “The microeconomics of Google is more complicated. Selling ads doesn’t generate only profits; it also generates torrents of data about users’ tastes and habits, data that Google then sifts and processes in order to predict future consumer behavior, find ways to improve its products, and…Read More

Category: Financial Press, Technology, Web/Tech

Technology & Finance Bubble Aftermaths

Another pair of charts courtesy of the terrific Ron Griess of The Chart Store. The first looks at the 2000 bubble in Technology, and how stocks behaved after that crash. The second is a look at a similar boom and bust — the financial sector bubble and collapse. The technology boom was actually bigger than…Read More

Category: Finance, Markets, Technical Analysis, Technology

Which Mac Laptop ?

I am in the market for a new laptop — the wife’s old G4 iBook just won’t cut it (damned spinning beach ball!). Last week, we hit an Apple store, all set to buy a MacBook Pro — when they all but talked us out of it. Any ideas or suggestions? I don’t mind my…Read More

Category: Technology

Tech Investor News

Nice new aggregator for Technology company: techinvestornews.com. > click for site

Category: Financial Press, Technology, Web/Tech

iPhone Art

This month’s New Yorker cover, “painted” on an iPhone: via NYT > Source: New Yorker Cover Art, Painted With an iPhone   STEPHANIE CLIFFORD NYT, May 24, 2009 http://www.nytimes.com/2009/05/25/business/media/25yorker.html

Category: Technology, Weekend

Death of a Radio Giant; Fear of Technology

Two fascinating entertainment stories caught my eye today — if you have any interest in Entertainment, Technology or Digital Media, then go these out: • Clear Channel Communication is teetering: “Clear Channel, the nation’s largest radio station operator and an outdoor billboard company, last year became the biggest leveraged buyout ever in the media business,…Read More

Category: Corporate Management, Music, Technology

Waves and Tides Next Frontier for Energy Exploration

Several companies are developing technologies that aim to generate energy from ocean waves. (Pretty cool looking)

4/23/2009

Category: Energy, Technology, Video