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It's
incredibly slim, sharp and pretty,
It's a slender sliver of aluminum and stainless steel, serenading
you with a tinkling tune at the press of a button. But the Minolta
Dimage X ($399) is far more than a high-tech music box. It's a 2.
1 - megapixel digicam that packs a veritable suitcase full of features
into a very small pocketful of camera.
The size
of this camera-only 20mm, or about 3/4-inch thick-is central
to the character of this camera. And we're not talking solely about
cosmetics. Much of the engineering of the Dimage X was, in fact, dictated
by the design. Consider:
The 37-111mrn
(equivalent) zoom is, essentially, a periscopic reflex. The image
enters through a front element located where you would expect a viewfinder
window. A right angle prism then bounces the image through an internal
vertical array of lens elements, onto the upward-facing CCD on the
bottom of the camera. Zooming and focusing are all done internally,
with no lens protrusion from the camera whatsoever,
0 To keep
the number of lens elements down to a dull roar (nine), Minolta used
three aspheric elements within the zoom.
0 Storage
is on Secure Digital or Multimedia cards, the smallest current removable
storage media. Maximum card capacity is thus limited to a 128MB SD
card, although increased capacity cards are expected soon.
* The camera
is powered by a dedicated lithium-ion rechargeable wafer battery measuring
3lx5lmm (the height and width of a large postage stamp).
You'll
notice we didn't call the lens arrangement unique. One recent camera
used a periscopic reflex arrangement-the Olympus Infinity Twin of
the early '90s, a dual-focal-length point-and-shoot whose tele lens
imaged through a path of reflex mirrors. Suffice it to say that the
Dimage X's lens system is considerably more complex,
Alignment
of such a tiny and busy optical system is obviously critical, and
Minolta claims assembly precision of "submicron order"-that's
under .001mm. There's another good reason to have the lens housed
completely internally to keep it from the damaging whacks that mail
camera zoom lenses typically suffer.
Go
to dimage x product page
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