Sentech : STC-AF66EB
Description
The Sentech STCAF66EB auto focus block camera was designed specifically for low vision magnifier reading systems and industrial applications. This camera features a high resolution CCD (768 x 494), complete on-camera low vision processing and multiple outputs including VGA RGB.
With the optional dual element close up lens, the STC AF66EB can auto focus through the entire zoom range at a target only 25cm away. This makes it ideal for applications where precision detail is required using auto focus and zoom capabilities with a close target.
Features
→ High Resolution with Close-Up Lens→ Low Vision Processing
→ 22X Optical Zoom Range
Specifications
| Imager | 1/6” Interline CCD: ICX238AKE |
| Total Picture Element | 811 (H) x 508 (V) |
| Effective Picture Element | 768 (H) x 494 (V) |
| Cell Size | 3.200 (H) x 3.725 (V) µm |
| Scanning System | 2:1 Interlace |
| Vertical Frequency (Frame Rate) | 59.94 Hz |
| Horizontal Frequency | 15.734 kHz |
| Resolution | 480 TV Lines |
| S/N Ratio | More than 48 dB (AGC off) |
| Minimum Scene Illumination | 8 Lux at F1.6, 50 IRE (-6 dB) with 75% scene reflection, maximum gain |
| Sync System | Internal / External |
| Video Output | NTSC Composite Video, NTSC S-video, 2:1 Interlace RGB output for ordinary RGB TV, Progressive RGB output for the PC monitor directory (Note1) |
| Shutter Speed | Selectable shutter speeds via the serial communication |
| Gain | Adjustable gain via the serial communication |
| Gamma | Selectable shutter speeds via the serial communication |
| White Balance | Selectable auto or fixed white balance via the serial communication Auto: The range is 2,800 K to 7,000 K Fixed: 3 positions (3,200 K, 4,100 K, 5,100 K) |
| Mirror Mode | Selectable normal or mirror image (Horizontally Reversed) via the serial communication |
| Picture Modes | 26 modes including normal, bright and 24 pseudo colors |
| Line Generator | Thickness, color, position and orientation (Horizontal or Vertical) via the serial communication |
| Shadow Mask Generator | Darkness, position, and orientation (Horizontal or Vertical) via the serial communication |
| Auto Focus Hunting Control | Selectable On / Off via the Serial Communication |
| Character Generator | Built-in full screen character generation function via the serial communication |
| Auto Focus Lens Control Focus | Selectable auto or manual focus and adjustable manual focus position |
| Auto Focus Lens Control Zoom | Adjustable zoom position via the serial communication |
| Communication | RS232 serial communication |
| Software Control | All camera DSP setup and lens setup parameters are controlled via the serial communication |
| Power Supply - Input Voltage | 12 Vdc (Input voltage range is 7 to 15 Vdc) |
| Power Supply - Consumption | 250 mA at 12 Vdc input |
| Dimensions | 58.2 (W) x 52.7 (H) x 87.1 (D) mm |
| Auto Focus Lens | Integral lens with motorized zoom, focus and iris controls Optical zoom: from 3.9 mm to 85.8 mm (22X optical zoom range) Aperture: F1.6 (at f 3.9 mm) to F3.7 (at f = 85.8) |
| Close-up Lens | 250mm close-up lens built-on |
| Weight | Approximately 185g |
| Temperature and Humidity - Operational | Temperature: -5 to 45 deg. C, Relative Humidity: 0 to 85% (No Condensation) |
| Temperature and Humidity - Storage | Temperature: -20 to 65 deg. C, Relative Humidity: 0 to 90% (No Condensation) |
| RoHS | RoHS compliant |