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MicronViewer 7290A和7290AX型相机 具有很多独特功能和优点：
1 宽广的光谱响应(400nm-2μm)
2.的灵敏度的分辨率
3. RS-170 60Hz 或者 CCIR 50Hz 视频信号输出
4. 多种透镜和滤光片
5. 固定安装或者手持配置
其他功能，
1. 可以兼容多种C口物镜
2. 集成的光学滤光片插槽，可以使用25mm长波通，短波通，带通或者中密度滤光片
3. 3级手动调节增益或者自动增益
4. 标准视频输出方式：RS170 (60Hz) 或者 CCIR (50Hz)
5. 同步锁定输入
6. 三脚架接口
7. 高性能，氧硫化铅光电管，9.5 x 12.7mm 图像探测器
规格指标
光谱响应 | 0.4-1.9 μm (7290A, 7290AX); 0.4-2.2 μm (7290A-06, 7290AX-06) |
水平分辨率 | Up to 700 TV lines (7290A, 7290AX); Up to 650 TV lines (7290A-06, 7290AX-06) |
动态范围 | 100:1 (7290A, 7290AX); 50:1 (7290A-06, 7290AX-06) |
扫描区域 | 9.5 x 12.7 mm2 |
损伤阈值 | 1 mW/cm2 (CW), 10 mJ (pulsed) |
50 ms后余辉迟滞 | 45-60% |
扫描速度 | RS-170 (7290A, 7290AX); CCIR (7290A-E, 7290AX-E) |
扫描 | 2:1 interlace |
信噪比 | 55db (p-p/rms) 或者更好 |
Deflection Distortion | ±2% in circle of picture width |
同步 | Internal/Genlock (composite) |
供电 | 6 W, 500 mA |
电压要求 | 12-15 VDC (7290A, 7290AX); 可充电电池 和充电器(7290AX) |
尺寸 (LxWxH) | 9"x 4"x 3" (22 x 10 x 7 cm) |
重量 | 1.13 kg, 2.5 lb. (7290A); 1.52 kg, 3.2 lb. (7290AX) |
安装 | 1.0"-32 lens C-mount thread; ?"-20 UNC-2B tripod mount on base Filter Slide accepts 25mm filters |
环境温度范围 | 工作温度: -20oC to +50oC (-4°F to +122°F) 储存温度: -54oC to +70oC (-65°F to +158°F) |
增益控制 | 3级手动控制 或者自动 |
阴影校正 | 内部控制 |
灵敏度(target) | 内部控制 |
视频输出接口 | BNC |
同步输入接口 | BNC |
电源接口 | 4-pin |
ORDERING INFORMATION | ||
ITEM | PART NO. | DESCRIPTION |
7290A MicronViewer | 914007 | Fixed-mount camera with RS-170 60Hz video output. No lens. Requires AC power supply |
7290AX MicronViewer | 914059 | Fixed-mount camera with RS-170 60Hz video output. Includes 1X 25mm Objective Lens, rechargeable shoulder pack and AC adapter/battery recharger |
Option -06: Extended spectral range | Extends the sensitivity range of the standard camera to 2.2μm | |
Option -E: CCIR video format | Video format is CCIR 50Hz | |
1X Objective Lens | 915229 | 25mm F1.8 with integral iris diaphragm |
2X Objective Lens | 903020 | 50mm F1.4 with integral iris diaphragm |
0.5X-3X Zoom Objective Lens | 908006 | 12.5-75mm F1.2 with integral iris diaphragm |
Extension Tube Set | 908007 | Set of spacers that fit between lens and camera permitting close focusing |
1" Long Pass Filters | Select cut-on wavelength (nm): 700, 750, 800, 850, 900, 950, 1000, more | |
1" Short Pass Filters | Select cut-off wavelength (nm): 700, 750, 800, 850, 900, 950, 1000, more | |
1" Band Pass Filters | Select center wavelength (nm): 700, 710, …, 1050, 1060, more | |
1" Neutral Density Filters | Select optical density: 0.1, 0.2, …, 0.9, 1.0, 1.5, 2.0, 3.0, more | |
G25 Filter Slide (extra) | 914260 | Holder for 1" filters |
Camera Power Supply | 905026 | for 120VAC, includes 6' cord |
Camera Power Supply | 905027 | for 240VAC, includes 6' cord |
