The Imaging Source : DFK 21BU04
USB CCD Color Camera VGA 0.3MP
Industrial Machine Vision Cameras, Frame Grabbers, and Video Converters
Description
The Imaging Source DFK-21BU04 is a 1/4″ Sony CCD progessive scan USB CCD Color Camera. This DFK21BU04 camera comes with up to 640X480 pixel and up to 60 images/second.
Features
DFK 21BU04 features include:
- 1/4 " Sony CCD
- 640x480 pixel
- Up to 60 images/s
- Trigger input
Specifications
| General Behavior | |
| Video formats @ Frame rate | 640x480 UYVY @ 30, 15, 7.5, 3.75 fps 640x480 BY8 @ 60, 30, 15, 7.5, 3.75 fps |
| Sensitivity | 0.10 lx |
| Dynamic range | 8 bit |
| Interface (optical) | |
| IR cut filter | yes |
| Sensor specification |  Sony ICX098BQ [PDF] |
| Shutter | Global |
| Format | 1/4 " |
| Resolution | H: 640, V: 480 |
| Pixel size | H: 5.6 µm, V: 5.6 µm |
| Lens mount | C/CS |
| Interface (electrical) | |
| Interface | USB |
| Supply voltage | 4.5 to 5.5 VDC |
| Current consumption | approx 500 mA at 5 VDC |
| Interface (mechanical) | |
| Dimensions | H: 50.6 mm, W: 50.6 mm, L: 56 mm |
| Mass | 265 g |
| Adjustments (man) | |
| Shutter | 1/10000 to 30 s |
| Gain | 0 to 36 dB |
| Offset | 0 to 511 |
| Saturation | 0 to 200 % |
| White balance | -2 dB to +6 dB |
| Adjustments (auto) | |
| Shutter | 1/10000 to 30 s |
| Gain | 0 to 36 dB |
| Offset | 0 to 511 |
| White balance | -2 dB to +6 dB |
| Environmental | |
| Max. temperature (operation) | -5 °C to 45 °C |
| Max. temperature (storage) | -20 °C to 60 °C |
| Max. humidity (operation) | 20 % to 80 % non-condensing |
| Max. humidity (storage) | 20 % to 95 % non-condensing |
Resources & Documents
| dfk-21bu04-avs.pdf | Datasheet |