World's Smallest Optical Zoom Camera - Casio EX-S100

Posted: Aug 25 2004, 12:14pm EST | by , Updated: Aug 10 2010, 2:51pm CDT, in News | Hot Gadgets


World's Smallest Optical Zoom Camera - Casio EX-S100
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Casio puts its innovative ceramic lens to work right away in what Casio calls the World's smallest Optical Zoom Digital Camera called Casio EX-S100.

The EX-S100 features a 2.8x optical zoom and a 3.2MP in a volume of just 79 cc and measurements of 3.46x 2.24x.66 inch thick, and just .56 inch at the thinnest point. The EX-S100 features a stainless steel body. The card-size camera features a 2.0 inch LCD screen.

The Casio EX-S100 will be available in October, MSRP $399.99. More details in Casio Press-Release.

The EX-S100 is the follow-on model of the card-size EXILIM series Casio launched in 2002.

Casio EX-S100 Specification:

Recording Element:   1/3.2-inch square pixel primary color CCD (3.34 million total pixels; 3.2 million effective pixels)
File Record Format:  

Snapshots: JPEG (Exif. Ver. 2.2), DCF standard, DPOF compliant
Movies: AVI (Motion JPEG), Audio: WAV (Monaural)

Recording Medium:   Built-in flash memory (9.3 MB image recordable area), SD memory card/Multi Media card compliant
Recorded Image Sizes:  

2048 X 1536 / 2048 X 1360 (3:2) / 1600 X 1200 / 1280 X 960 / 640 X 480 pixels
Movies: 320 X 240 pixels

Recorded File Sizes:


Image size (pixels)

Resolution /
recording time

File size

Built-in memory (9.3MB)

SD Memory Card
64MB *1



Approx 1.6MB/



640 x 480


Approx. 190KB/




320 x 240

Recording time:
unlimited *2

Approx. 300KB/sec.
(15 frames/sec.)

30 sec.

3 min. 20 sec.



Recording time:

Approx. 4KB/sec.

39 min.

    *1 when using a Panasonic 64MB card
    *2 limited only by the battery life and the available memory
Lens:   6 lenses in 5 groups, including transparent ceramic lens; F4.0(W) to 6.6(T); f=4.8(W) to 13.5(T) mm (equivalent to approximately 36 to 102 mm when converted to 35mm film)
Zoom:   2.8X optical zoom; 4X digital zoom (11.2X total when optical and digital zooms are used in combination)
Focusing:   Contrast type AF (selectable between spot, multi); pan focus; macro mode; infinity mode; manual focus

Approximate Focus Range:

  Normal: 15.75" to Infinity; Macro: 6.69" to 19.69"
Exposure Control:   Metering: Multi-pattern by imaging element
Control: program AE
Exposure Compensation: -2EV to +2EV (in 1/3EV steps)
Shutter:   CCD electronic / mechanical shutter; 4 to 1/2000 shutter speed (including night mode)
Aperture:   Auto; F4.0 / F8.0* Automatic switching *brightness conversion F values
White Balance:   Auto; Fixed (6 modes); Manual
Sensitivity:   Auto; ISO 50 / ISO 100 / ISO 200 / ISO 400
Recording Functions:   Snapshot; audio snapshot; movies with audio; Best Shot; Auto Macro; Business Shot; voice recorder; Flash Assist; Icon Help; sharpness/color saturation/contrast/flash intensity settings
Self-timer:   10 seconds or 2 seconds; Triple Self-timer
Built-in Flash:   Flash Modes: Auto, Flash On, Flash Off, Red Eye Reduction
Approximate Range: 0.4 to 2.5 meters (W); 0.4 to 1.5 meters (T)
Viewfinder:   LCD screen
Monitor Screen:   2.0-inch digital interface TFT color LCD, 84,960 pixels (354�240)
Playback:   Zoom display (4X); 9 picture display; calendar; Photostand function
Timekeeping Functions:   Date and time recorded with image data; auto calendar up to 2049
World Time:   162 cities (32 time zones); city names; date and time; daylight saving time
Other features:   RGB histogram display; grid display; album function; favorites folder
Input/Output Terminals:   USB cradle terminal
Battery:   Lithium-Ion rechargeable battery
Battery life:   Approx. 180 snapshots (CIPA standard)
Continuous recording: approx. 540 snapshots (approx 1 hr. 30 min.)
*recording wide / tele alternatively each 10 secs, LCD on, flash off
Continuous playback: approx 2 hr. 30 min. (still photos)
Continuous recording: approx 2 hr. 30 min (voice recording)
Dimensions:   3.46” (W) x 2.24” (H) x .66” (D) (excluding protrusions, thinnest point .56”)
Weight:   Approximately 3.95 oz (excluding battery and accessories)
Bundled Accessories:   Lithium Ion rechargeable battery; USB cradle; USB cable; AC adapter; Strap; CD-ROM

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The Author

<a href="/latest_stories/all/all/2" rel="author">Luigi Lugmayr</a>
Luigi Lugmayr () is the founding chief Editor of I4U News and brings over 15 years experience in the technology field to the ever evolving and exciting world of gadgets. He started I4U News back in 2000 and evolved it into vibrant technology magazine.
Luigi can be contacted directly at




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