产品特点：
• 镜面斜率测量精度: < 50 nrad
• 镜面曲率测量范围: -1.2 m ~ +1.2 m
• 空间分辨率: 1.2 mm
• 最大检测尺寸: 1.5 m (可定制 2 m～3 m）
• 可水平或垂直检测
• 可设定横向纵向检测范围
• 可旋转和倾斜检测
• 可测得二维斜率图和等高图
应用领域：
• 同步辐射加速装置中，X射线成像与压弯聚焦镜的面形精度与像差分析
• 大型天文望远镜所用抛面镜, 平面镜的面形精度与像差分析等
规格指标：
| SHARPeR | Technical specifications |
| Mirror slope accuracy on X and Y (rms) | < 50 nrad* |
| Mirror radius | -1.2 m to 1.2 m |
| Spatial resolution | 1.2 mm |
| Maximum mirror slope | ±4 mrad |
| Mirror orientation | Horizontal and vertical |
| Mirror surface | With and without coating |
| Maximum mirror length | ≤ 1.5 m |
| Transverse axis length | custom |
| Rotation | > 180 |
| Tip-tilt | ± 5° |
Gantry dimension / weight | ~ 2. 6 m x 1.1 m x 1.7 m/ 5500 kg |
| Power consumption | < 3 W** |
| Acquisition time | 20 min/ 250mm*** |
* under a stabilized temperature better than 0.1°C /hour
** including gantry
*** for 5 images/sec
