Hitachi KP-D591 1/2" CCD Contrast

Item #: H-KP-D591

The KP-D591 is designed for low light observation, at levels down to 0.01 lux.  By using a combination of CCD exposure time and field memory, sensitivity is increased 64 times compared with a conventional single CCD camera.  Thermoelectric cooling is used on the CCD to reduce the effects of dark current noise at long exposure times.  Digital signal processing is employed, and enables new functions such as noise reduction, backlight compensation, automatic sensitivity switching, positive or negative output, and a 2H enhancer for a sharp picture.  Automatic color tracking can maintain proper color balance with changing light levels and color temperature.  A four times electronic zoom with pan and tilt feature is standard, and allows magnification of the picture even when a standard lens is used.

FEATURES

• High Sensitivity 1/2' CCD Color DSP Camera.
• Ideal for outdoor observation applications.
• Useable at Levels from 100,000 lx to 0.01 lx
• 480 TV Lines of Resolution
• 50db Signal-to-noise ratio
• Integration Mode with Built-In Field Memory
• Thermoelectrically Cooled CCD for low-noise video
• Electronic Shutter with AES function
• Backlight Correction and Digital Noise Reduction Mode
• Auto Tracking and Manual White Balance Modes
• RS-232C Remote Control
• Electronic Zoom function
• Composite (VBS) video output
• Command protocol and data format are available upon request for custom control applications.
• Available in NTSC and PAL TV system versions.

SPECIFICATIONS

• Imager: 1/2" IT CCD with Microlens
• Pixels: 768 x 494
• Cell Size: 8.4 x 9.8
• Resolution: 480 TV Lines
• Illumination Range: 0.01-100,000 lux at f1.2
• S/N: 50dB
• Backlight Correction: Auto/ Manual
• Integration: Selectable up to 64 times
• Gain: Manual/ AGC
• Shutter: 1/60-1/30000 or AES
• Noise Reduction: On/Off
• ATW Range: 2500K to 8000K
• Electronic Zoom: 4 times with pan/tilt
• Character Gen: 24 alphanumeric
• Signal Process: 9 bit DSP
• Power: 117 VAC
• Output: VBS
• Size: ( W x H x D) 64 x 63 x 122 mm
• Weight: 740 grams
• Lens: C/CS-Mount ES type