产品介绍
Standard Field of View Cameras (43° (h) x 34° (v)) and Wide Field of View Cameras (69° (h) x 56° (v)) Product Number 00400001 00400002 00400006 00400009 Standard Field of View Cameras (43° (h) x 34° (v)) 00400014 00400011 00400015 00400013 Wide Field of View Cameras (69° (h) x 56° (v)) Communication interface USB Fast Ethernet USB Fast Ethernet Modulation Frequency 29/30/31 MHz 14.5/15/15.5 MHz Frequency selectable, allows multiple cameras to operate simultaneously Detection Range 0.1 - 5.0 m 0.1 - 10.0 m Ranges are radial distances, not z distances Calibrated Range 0.8 to 5.0 m 0.8 to 8.0 m For 15 MHz: values from 8 - 10 m are extrapolated, not calibrated 1 Absolute accuracy (3) +/-10 mm (typ.) +/-15 mm (typ.) At 99% target reflectivity, over calibrated range 1,2 Drift with temperature (T) ≤ 0.5 mm/°C (max) ≤ 1.5 mm/°C (max.) For 20°C ≤ T ≤ 30°C For 10°C ≤ T ≤ 50°C Repeatability (1 σ) of central pixels (2) 4 mm (typ.) 7 mm (max.) 6 mm (typ.) 9 mm (max.) At 99% target reflectivity, 30 FPS, 2 m working distance. 1,4 Repeatability (1 σ) in Region 1 σ ≤ 120% of maximal value for central pixels Measurement regions are defined in section 1.1 Repeatability (1 σ) in Region 2 σ ≤ 200% of maximal value for central pixels Measurement regions are defined in section 1.1
(1) All values are indicated for 30 MHz or 15 MHz respectively. Values at adjacent frequencies (14.5, 15.5 and 29, 31 MHz) will differ slightly
(2) For 11 x 11 central pixels of the camera
(3) Includes drift induced by changing integration times
(4) Typical: @ 25°C. Max: over complete temperature range (+10 °C to +50 °C)
技术参数
SR4000 3D激光测距相机 |
参数 | 数值 | 备注 |
图像(Z) |
激光照明波长 | 850nm | 中心波长 |
光学滤波 | | Bandpass / Glass substrate |
最大帧速率 | 50 FPS | 取决于相机设定 |
图像(X, Y) |
像素阵列尺寸 | 176 (h) x 144 (v) | QCIF |
视场角(FOV) | 43.6° (h) x 34.6° (v) 69.0° (h) x 56.0° (v) | 标准视场角 宽视场角 |
像素间距 | 40 μm | 水平和垂直 |
角度分辨率 | 0.24° 0.39° | 中心像素 |
焦距 | 10 mm 5.8 mm | |
环境指标 |
外部环境光 | 设计用于户内 | 不可用于直接阳光照射下 |
工作温度 | +10 °C to +50 °C | |
存储温度 | -20 °C to +70 °C | |
电源指标 |
外部供电 | 12 V (-2%; +10%), Maximum 1.0 A, (Typical 0.8 A) | |
触发接口 | Lumberg M8 Male 4-pin | Screw connector (on camera) |
电源接口 | Lumberg M8 Male 3-pin | Screw connector (on camera) |
软件特性 |
驱动 | Windows XP (on CD/downloadable) Vista 32 and 64bit (on CD/downloadable) Linux 32bit (downloadable) | |
API函数 | Control and access to multiple cameras from C, C++, Matlab | |
调制频率 | 29/30/31 MHz or 14.5/15/15.5 MHz, 可选 | 取决于相机模式 |
图像获取模式 | 连续,触发 | 可选软件或者硬件触发 |
帧积累时间 | 0.3 to 25.8 ms, steps of 0.1 ms | 可调 |
置信图 | Measures quality of distance data, quality threshold to be set by user | |
输出数据 |
球距离 | 0-65535 (16 Bit) <--> 0-5 m 0-65535 (16 Bit) <--> 0-10 m | @30 MHz modulation @15 MHz modulation Data output from camera without Cartesian coordinate transfer |
笛卡尔 xyz坐标 | x,y,z (m) | Up to 5 m distance @ 30 MHz modulation Up to 10 m distance @ 15 MHz modulation |
信号幅值 | 0-65535 (16 Bit) | 值大于 32767视为饱和 |
灰度信息(转换后) | 0-65535 (16 Bit) | 值大于 32767视为饱和 |
Confidence Map | 0-65535 (16 Bit) | 可调图像品质阀值设定 |
等级指标 |
IP防护等级 | IP40 | 阻挡直径大于 1mm的固体 |
激光等级 | EN 60825-1: 2002: Class 1 人眼安全 | |
EMC | EN 55022 : Class A; EN 61000; EN 55024 | |
机械指标 |
尺寸 | 65 x 65 x 68 mm 65 x 65 x 76 mm | USB 版 Ethernet 版 不含联接头 |
外壳材料 | Anodized Aluminum | |
颜色 | 前方为黑色;背部为红色 | |
窗口材料 | Polycarbonate Borofloat glass | 照明器挡板 物镜挡板 |
安装孔 | 4 x M4; 2 x 4H7; 1 x 1/4” | |
重量 | 470 g 510 g | USB 版 Ethernet 版 |
冷却方式 | 被动冷却,内部无风扇 | 相机需安装在散热材料上 |