Steve's Digicams - Breaking News - Casio 08/27/03 Press Release


Press Release - August 27, 2003

New High Performance Exilim Zoom Digital Camera Is The First In Casio's Exilim Series Featuring A 4 Megapixel CCD

The EX-Z4U is a stylish, thin, card-size digital camera with high-resolution 4 megapixel CCD and 3X seamless optical zoom that you can take anywhere!

Casio Exilim EX-Z4U

DOVER, NJ, AUGUST 27, 2003 - Casio, Inc., in conjunction with its parent company, Casio Computer Co., Ltd. today announced the EXILIM ZOOM EX-Z4U, the latest addition to the EXILIM Series of card-size LCD digital cameras. The new EX-Z4U features a CCD with 4 million effective pixels plus a high- performance 3X zoom lens.

EXILIM is the digital camera that has totally revolutionized digital imaging, with a new design that makes it easy to enjoy the advantages of having your camera anywhere you go. Its combination of outstanding portability and high performance has made the slim, card-size optical zoom EXILIM ZOOM the pacesetter in the shift to compact and thin packages in today's digital camera market.

The new EX-Z4U packs the first high-resolution 4-megapixel CCD of the EXILIM lineup into a stylish and thin card-size body. The result is a powerful 3X optical zoom camera that can be taken just about anywhere.

The EX-Z4U will retail for .99 and will be available in October 2003.

"The EXILIM line of digital cameras has been one of Casio's greatest innovations to date," said John Clough, president of Casio, Inc. "They have truly captured the imagination of the American public and have become popular fashion accessories as well." Clough said that the camera fits into pocket or purse and is extremely easy to use. "This latest 4 megapixel EXILIM provides spectacular image quality capable of capturing the finest detail. It's truly one of our most spectacular product introductions to date," Clough concluded.

Casio Exilim EX-Z4U

3X optical zoom lens in a thin, card-size configuration

The new EX-Z4U packs a powerful 3X optical zoom lens into a stylishly thin card-size package that measures a mere 3.43" wide, 2.24" high, and .93" thick (.78" at its thinnest point).

High-resolution 4-megapixel imaging

The 4-megapixel CCD of the EX-Z4U adds new dimensions to flesh tones and the fine detail of scenery shots for images of exquisite beauty and definition.

High-speed response

With a start up time of approximately 1.6 seconds (with flash turned off) and a 0.01 second release time lag*, the EX-Z4U is faster than ever. A new Pan Focus mode eliminates the need for focusing, which provides even faster response. Multi-Auto Focus automatically selects one of seven different focus point positions to ensure that images are always focused correctly, regardless of how the subjects are arranged.

*Time from when the shutter release button is fully depressed with the monitor screen and built-in flash turned off, and focus locked.

Built-in speaker for audio output

New audio snapshot and voice recorder capabilities have been added, and a 2-inch monitor screen and built-in speaker lets you enjoy playback of both images and audio. Sounds can be specified for start up, shutter release and other functions.

Designed and engineered for ease of use

A low-power design has extended battery life to allow approximately 540 snapshots to be taken (continuous recording). Other functions include high-speed playback capabilities that let you scroll images at about 0.1 second per image, and a Best Shot mode that uses preinstalled sample scenes to help set up the camera's functions faster, and more.


  • 3X optical zoom lens in a thin, card-size configuration

  • 4-million effective pixel CCD for high-resolution images, with new noise reduction process for outstanding image quality, especially when shooting at night.

  • Built-in speaker for playback of voice recordings and audio snapshots

  • High speed startup has the camera ready to shoot about 1.6 seconds after power on (when built-in flash is turned off).

  • A release time lag of only 0.01 second (monitor screen and flash off) means that an image starts to be recorded virtually as soon as you press the shutter release button.

  • Pan Focus mode eliminates the need for focusing, for even faster response

  • A seven point Multi-Auto Focus function automatically selects the optimum focus point

  • High-speed playback scrolls at a speed of about 0.1 second per image, making image searches quicker and easier.

  • Extended battery performance gives approximately 20% longer continuous recording time than the EX-Z3 (EX-Z4 allows approximately 90 minutes of continuous recording).

  • Big new 2.0-inch digital interface TFT LCD scratch-resistant acrylic panel monitor screen

  • A Best Shot Mode that provides access to 21 camera setups in an instant. Simply select the sample scene that is similar to the image you want to record, and the camera's exposure compensation, white balance, and other settings are configured automatically.

  • Photo Stand feature lets you view a slideshow of images with the camera on its cradle.

  • Full-month calendar screen shows a thumbnail of the first image recorded on each date.

  • An alarm function sounds an alarm and displays a specified image at a preset time. A voice message can also be selected to play back at the alarm time.

  • World Time lets you select one of 162 cities in 32 time zones around the world as your home time. When traveling to another time zone, simply select the applicable city, and time and date settings are adjusted automatically.

  • Triple Self-timer records three consecutive images, so you can select and keep the best one.

  • The camera stores images in a Web browser-viewable format that allows you to browse images in an on-screen album.

  • 10MB of Flash memory comes built in, and a card slot supports use of an SD memory card or MMC (memory card not included).

  • A Favorites folder lets you store your favorite or private images so they are not displayed during normal playback.

  • Simply press the cradle's USB button for automatic transfer of images to a computer.

  • Complies with ExifPrint (Exif 2.2) and PRINT Image Matching II.

  • Complies with Epson USB DIRECT-PRINT, so you can print directly on a USB DIRECT-PRINT printer* without using a computer.

*For further information about "USB Direct-Print" compatible printers, please contact Regional Epson Sales Companies

EX-Z4U Specifications

Recording Format:JPEG (Exif, Ver. 2.2), AVI (motion JPEG) DPOF- and DCF-Complient
Recording Medium / Capacity:Internal Flash Memory 10 MB, Card slot for SD-Card / MMC
Image Deletion:One image, all images
Imaging Element:1/2.5" CCD-Chip (4.23 MP total / 4.0 MP effective)
Image Size
Approximate File Size
Approximate Memory Capacity (Images)
Built-in Memory (10MB)
SD Memory Card* 64MB
2304 x 1728Fine1.9 MB4   30
Normal1.5 MB637
Economy1.1 MB650
2304 x 1536
Fine1.8 MB532
Normal1.4 MB640
Economy1.0 MB854
1600 x 1200Fine1.05 MB853
Normal710 KB1279
Economy370 KB24154
1280 x 960Fine680 KB1382
Normal460 KB20126
Economy250 KB35221
640 x 480Fine190 KB46294
Normal140 KB61386
Economy90 KB98618

*Capacity differs according to manufacturer.
Image Resolution:Image: 2304 x 1728, 2304 x 1536 (3:2), 1600 x 1200, 1280 x 960, 640 x 480, single image
Movie with sound: 320 x 240, max. 60 seconds per movie
Lens:f = 5.8 - 17.4 mm (equivalent to approx. 35 -105 mm for 35mm cameras) F2.6, optical 3x zoom, Pentax-Optik, lens cover 4x digital zoom
Aperture:F2.6 / 4.3, automatic
Focus Range:Normal: 40 cm - infinity
Macro: 6 cm - 50 cm
Focus Mode:Autofocus (AF), manual focus (MF), macro, infinity, focus lock
Light Metering:Multi Pattern Metering
Exposure Compensation:-2 up to +2 EV (1/3 EV units)
Shutter:CCD electronic shutter, mechanical shutter
Shutter Speed:4 - 1/2.000 sec.
Sensitivity:ISO 50 / 100 / 200 / 400
White Balance:Automatic, fix (4 modes), manual switching
Selftimer:10 sec. / 2 sec. / triple selftimer
Menu Language:German / English / Spanish / French / Italian / Japanese
Recording Mode:Single image, BESTSHOT*, single image with voice, selftimer, macro, voice recording
*21 built-in pre-recorded scenes
Audio:Microphone, speaker
Flash System:Auto, manual-on, manual-off, Red-Eye-Reduction
Flash Range:Approx. 0.4 - 1.7 m
Monitor/Viewfinder:2'' digital TFT Color LCD (84,960 pixels - 354 x 240) Optical viewfinder
Playback Functions:Playback zoom (4X), Resize, Trimming, Movie Playback, 9-image screen, Rotate, Reverse, Calendar Screen, Slideshow (Photo Stand)
Clock:Quartz Digital , Date / Time, Auto Calendar / World Time - 162 Cities in 32 Time Zones
Others:PIM II compatible, EPSON USB-DIRECT PRINT, Auto power off, Histogram, alarm with image, album feature, favorites folder
Input/Output Terminals:USB-Cradle with AC-Adater
Power Requirements:Rechargeable Lithium-Ion battery (incl.)
Battery Life:Continuous Recording* - Approx. 1 hr. 30 min.
(Approx. 540 shots)
Continuous Playback* - Approx. 2 hr. 30 min.
Voice recording* - Approx. 2 hr. 10 min.
Dimensions:87 x 57 x 23,1 mm** ( W x H x D)
Weight:Approx. 129 g (w/o Lithum-Ion battery and Memory-Card)
Standard Accessories:USB cable, AC-Adapter for docking station, hand strap, rechargeable Lithium-Ion battery, CD-ROM

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