Microscope Digital Camera DP20
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Microscope Digital Camera
Complete workflow on monitor, observation and image capturing
High speed image capture allows work without interrupting.
With No PC required, the compact DP20 is a great space saver. |
| Complete workflow on monitor, observation and image capturing |
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| Smooth, tress-free 15 fps motion picture display, the DP20 enables observation, focusing on monitor, image capturing and measuring without viewing through eyepieces. |
| High speed image capture allows work without interrupting |
| With a conventional digital camera, a high quality image can be saved only when work must be stopped at each image capturing. With the DP20, it is a rapid shooter up to 4 high quality, uncompressed image shots with 1-second intervals is possible. |
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| Simple key operation makes great efficiency |
| The DP20 operation is performed via very familiar way, blind-touch functionally laid-out keys on control pad, not via mouse. Key pad enables measuring on monitor and image capturing. |
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| Measuring functions |
The DP20's standard-equipped measuring functions for easier quality control and report preparation.
It has the commonly-used measuring menu like scales, distance between two points, circle radius/diameter, circle area, and distance between the centers of two circles. |
| Measuring menu |
Function |
Measuring menu |
Function |
distance between two points
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Starting point and end point makes a line for the distance. |
distance between the centers of two circles
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Three points define the distance of the centers of two circles. |
Circle
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Three points define circle radius/diameter and circle area. |
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| With No PC required, the compact DP20 is a great space saver. |
| When combined with a microscope, the DP20's compact camera head and control pad occupy minimal space for the microscope operating environment, since no PC is required. |
| Digital imaging software analySIS FIVE is optionally added-in the system.* |
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If you prefer PC-based control, Olympus offers digital imaging software, analySIS FIVE to directly control DP20 from a PC via high-speed USB 2.0 format. This software provides a wide range of advanced functions, including image acquisitions, image processing, measurements and analyses.
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* DP20-DRV ( transferring software ) is required. |
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| Camera type |
With C-mount camera head and control unit |
Imaging
sensor |
Size |
1/1.8 inch color CCD |
| Effective recording pixels |
2.01megapixels (Total: 2.11megapixels) |
| Scanning method |
Progressive scan |
| Color filter |
RGB primary color on-chip filter |
| Recording range |
7.04(H) x 5.28(V)mm, 8.8mm (diagonal length) |
| Maximum recording pixels |
1.92megapixels (1600x1200) |
| Image size File format |
Resolution: SHQ(TIFF) 1600x1200 (Approx. 5760kB)
SHQ(JPEG) 1600x1200 (Approx. 2140kB)
HQ(JPEG) 1600x1200 (Approx. 720kB)
SQ1(JPEG) 1024x960 (Approx. 1365kB)
SQ2(JPEG) 1024x960 (Approx. 460kB) |
| Image display |
Compatible with DDC2B Plug and Play display
Resolution: UXGA 1600x1200 pixels
SXGA 1280x1024 pixels (display area 1280x960 pixels)
XGA 1024x768 pixels
SVGA 800x600 pixels
VGA 640x480 pixels
*When main switch is turned ON while pressing menu button,
the resolution is VGA (640x480 pixels). |
| Recording media |
Compact Flash Card (CF card) Type I (3.3mm thick)
*Recommended media: Compact Flash cards (up to 4GB)
from SanDisk Corporation or Lexar Media Inc. |
| Camera mount |
C mount |
| ISO sensitivity selection |
ISO100/200/400 |
| Photometry system |
2.5% (center) spot, 30% (center) average measurement |
| Exposure control |
Auto/manual
With AE lock (automatic exposure only)
Exposure adjustment: ?2EV, step 1/3EV
(automatic exposure only) |
| Exposure time |
Auto: 2~1/20000 s
Manual: 8 ~1/20000 s |
| Image display speed (frame rate) |
Live image display: Max. 15 fps
(resolution:1600x1200 pixels)
Display magnifications: 1x, 2x and 4x (electronic zoom)
Reproductive image display: Image magnifications 1x, 2x and
4x (index display) |
| Input/Output |
DC input: main power source
Data I/O: USB2.0
Monitor output: analog RGB, miniature D-SUB15-pin
CF card slot: Type I |
| Scale display |
Scale imprint function: Display/hide
Configurable microscope total magnifications:00.01~9999.99
*Maximum of 7 settings for total magnification |
| Measuring functions |
The distance between two points, circle radius, circle diameter, circle area, and distance between the centers of two circles.
*For optimal functionality, the following settings are necessary: Display resolution: 1600x1200 or 800x600 pixels Scale display: On Image file format: TIFF (still image in reproduction mode) |
| Storage conditions |
Temperature: -20~60?C, humidity: 10~90% |
| Operational conditions |
Indoors use
Temperature: 0~35?C, humidity: 20~85% (non condensing) |
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| PC requirements for transfer software DP20-DRV |
| OS |
Windows 2000 SP4 Windows XP SP1/SP2 |
| RAM |
128MB or more |
| HDD |
Free disk space: 50MB (500KB ~ 6MB per image) |
| Input/Output device |
USB2.0 port/CD-ROM drive |
| CPU |
Pentium III 500MHz or higher |
| Display |
Resolution: 800x600 pixels or higher
Display color: 24-bit color or higher |
| USB |
USB2.0 |
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*All brands are trademarks or registered trademarks of their respective owners.
| Dimensions |
(unit: mm) |
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| DP20 basic unit |
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