|
|
OSI-75TQ激光球面平面干涉仪
|
| |
|
|
|
|
| |
产品特点: |
|
|
|
|
|
|
| |
光学表面高精度无损检测
结构紧凑、设计合理
操作简便、使用流畅
对准光路和成像光路的电子切换
通过国际权威设备测试与对比 |
|
|
| |
应用范围: |
|
|
|
|
|
|
| |
平面元件表面面形精度测量
球面元件表面面形精度测量
球面元件曲率半径测量
晶体元件内部均匀性测量 |
| |
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
技术指标 |
|
参数值 |
|
|
|
|
|
|
|
测量原理
|
|
菲索干涉原理 |
|
|
|
|
|
|
|
标准参照镜表面精度 |
|
p-v:优于λ/20 |
|
|
|
|
|
|
|
 显示方式 |
|
 CCD显示 |
|
|
|
|
|
|
|
 球面参照镜表面精度 |
|
 p-v:优于λ/15 |
|
|
|
|
|
|
|
光源 |
|
He-Ne激光器 |
|
|
|
|
|
|
|
波长 |
|
632.8 nm |
|
|
|
|
|
|
|
最大测量口径(平面) |
|
Ф75mm |
|
|
|
|
|
|
|
电源 |
|
210~230V
40~60Hz |
|
|
|
|
|
|
|
 最佳工作温度 |
|
 20°C~25°C |
|
|
|
|
|
|
|
 尺寸 |
|
 437×382×1294mm |
|
|
|
|
|
|
|
 监视器 |
|
 9" |
|
|
|
|
|
|
|
 重量 |
|
 约65Kg |
|
|
|
|
|
|
|
| 注:如有更改以实物为准 |
|
|
| |
●精密数显导轨
●特制托架
●球面参照镜F0.8
●球面参照镜F1.0 |
●球面参照镜F1.5
●球面参照镜F2.0
●球面参照镜F3.0
●球面参照镜F5.6 |
|
| |
|
|
|
●WYKO 24"双端口平面相移干涉仪
●WYKO RST PLUS表面轮廓仪
●ZYGOGPIXPHR4"球面相移干涉仪
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
标准平面参照镜:平面检测适用
标准球面参照镜F0.7,F1.0,F1.5,F2.0,F3.0,F5.6:球面检测适用
|
|
|
|
|
|
|
|
|
|
|
|
|
|
F数
|
|
测量半径范围 /mm
|
|
最大测量口径 /mm
|
|
|
|
|
|
|
|
|
|
|
|
|
|
凸
|
|
凹
|
|
凸
|
|
凹
|
|
|
|
|
|
|
|
|
|
|
|
|
|
F0.8
|
|
34.51
|
|
215.49
|
|
43.10
|
|
206.90
|
|
|
|
|
|
|
|
|
|
|
|
|
|
F1.0
|
|
38.5
|
|
211.5
|
|
38.5
|
|
211.5
|
|
|
|
|
|
|
|
|
|
|
|
|
|
F1.5
|
|
87.0
|
|
163
|
|
58
|
|
108.7
|
|
|
|
|
|
|
|
|
|
|
|
|
|
F2.0
|
|
116.2
|
|
133.8
|
|
58.1
|
|
66.9
|
|
|
|
|
|
|
|
|
|
|
|
|
|
F3.0
|
|
200.2
|
|
49.8
|
|
66.7
|
|
16.6
|
|
|
|
|
|
|
|
|
|
|
|
|
|
F5.6
|
|
387
|
|
-
|
|
69.1
|
|
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
-假定被检元件厚度为零,会得到以下数值
-可检测的凸面或凹面曲率半径取决于表盘尺寸及所选择的项目特征 |
| |
|
|
| |
| |