VCM175B-90-AL, 0.322x, 90mm FOV, 208mm WD, 1.75" Sensor
VCM Series Bi-Telecentric Lenses are specially designed for high-precision application including metrology, inspection etc.
| 产品参数 | |
| 型号: | VCM175B-90-AL |
| 接口: | C/F/M42/M58 |
| 传感器: | 1.75" |
| 倍率: | 0.322x |
| 物方视场: | 90mm |
| 工作距: | 208mm |
描述
参数
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VCM Series F-Mount high precision bi telecentric lenses are the typical choice for extremely accurate measurement of large items such as engine parts, glass or metal sheets, PCBs and electronic components, LCDs, etc.
- Optimized for 4/3"~35mm F-Mount cameras;
- Perfectly suitable for 4K and 8K line scan cameras;
- FOV ranges from 26mm to 300mm;
- Very high resolution, low distortion and homogeneous image quality;
- Yield constant magnification over defined depth of field;
- Customized mounts available.
| 光学参数 | |
| 放大倍率β(x) | 0.322 |
| 视场FOV (Φmm) | 90 |
| 工作距WD (mm) | 208±2 |
| 支持CCD尺寸 (Φmm) | 29(1.75") |
| 像方最佳 F/# | 8.5 |
| 物方远心度 (°max) | <0.1 |
| 像方畸变 (%max) | <0.1 |
| 像方MTF30 (lp/mm) | >85 |
| 物方景深 (mm) | ±3 |
| 物像距 I/O (mm) | 508.1 |
| 视野范围 (mm × mm) | |
| 22.53x16.90 with CMV12000 | 69.9x52.4 |
| 机械参数 | |
| 接口 | F |
| 长度 (mm) | 253.6 |
| 净重 (kg) | 2.19 |
1.景深是计算值，该值可用于成像测试，但建议参考计算值的一半.
2.I/O:I/O的长度=WD+长度+后焦距.
