明场近红外复消色差物镜-三得精密
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公司名称：深圳三得精密技术有限公司
发布时间：2022-03-14
有效日期：2025-03-14
应用领域：精工和光学半导体
关键词：视觉系统、镜头
发布时间：2022-03-14
有效日期：2025-03-14
应用领域：精工和光学半导体
关键词：视觉系统、镜头
产品详情
深圳三得精密技术有限公司，www.tptet.com，提供平场复消色差物镜、线性扫描镜头、半导体晶圆吸盘、精密陶瓷等高精密产品，多应用于PCB检测、液晶面板检测、半导体晶圆检测等AOI光学检测设备上。
三得精密产品，日本精工、质量保证、价格优惠、交期快捷，为机器视觉检测行业的首选。若需更多信息，请与我们联系：sales@tptet.com
Infinity correct design ob jective lens with high N.A. for laser material processing with femtosecond laser and near infrared laser.
• Normal brightfield observation in visible wavelength range is also available.
• Infinity correct design.
• Compensation design of wavelength from visible range to near infrared range.
• High resolution desigh, parfocal distance: 95 mm.
• Designed of compensation design for 3 kinds of high magnification ob jective lens for thickness of 1.8 mm or 0.7 mm crystal liquido, recommendable of bright field observation or laser material processing through crystal liquid.
• Infinity correct design.
• Compensation design of wavelength from visible range to near infrared range.
• High resolution desigh, parfocal distance: 95 mm.
• Designed of compensation design for 3 kinds of high magnification ob jective lens for thickness of 1.8 mm or 0.7 mm crystal liquido, recommendable of bright field observation or laser material processing through crystal liquid.
• 可选配高亮度匀光光源
| Model Number | M-iPLAN-APO NIR5 | M-iPLAN-APO NIR7 | M-iPLAN-APO NIR10 | M-iPLAN-APO NIR20 | M-iPLAN-APO NIR50 |
| Magnification | 5X | 7X | 10X | 20X | 50X |
| Numerical Aperture | 0.13 | 0.22 | 0.28 | 0.29 | 0.55 |
| Working Distance (mm) | 44.6 | 36.4 | 34 | 31 | 13 |
| Focal Length (mm) | 40 | 28.6 | 20 | 10 | 4 |
| Resolving Power (um) | 2.12 | 1.25 | 0.98 | 0.95 | 0.5 |
| Depth of Focal (um) | ±16.3 | ±5.7 | ±3.5 | ±3.3 | ±0.9 |
| Corresponding wavelength (nm) | 450-1800 | 450-1800 | 450-1800 | 450-1800 | 450-1800 |
| Field Diameter (mm) | φ5 | φ3.57 | φ2.5 | φ1.25 | φ0.5 |
| Field Area on 1/2' CCD (mm) | 0.96x1.28 | 0.69x0.91 | 0.48x0.32 | 0.24x0.32 | 0.1x0.13 |
| Model Number | M-iPLAN-APO NIR-HD20 | M-iPLAN-APO NIR-HD50* | M-iPLAN-APO LCD-NIR-HD20 | M-iPLAN-APO LCD-NIR-HD20 |
| Magnification | 20X | 50X | 20X | 50X |
| Numerical Aperture | 0.42 | 0.67 | 0.45 | 0.8 |
| Working Distance (mm) | 20.68 | 10 | 16.7 | 3.34 |
| Focal Length (mm) | 10 | 4 | 10 | 4 |
| Resolving Power (um) | 0.65 | 0.41 | 0.61 | 0.34 |
| Depth of Focal (um) | ±1.6 | ±0.6 | ±1.4 | ±0.4 |
| Corresponding wavelength (nm) | 450-1800 | 450-1800 | 450-1800 | 450-1800 |
| Field Diameter (mm) | φ1.25 | φ0.5 | φ1.25 | φ0.5 |
| Field Area on 1/2' CCD (mm) | 0.24x0.32 | 0.1x0.13 | 0.24x0.32 | 0.1x0.13 |
| * NIR-HD50: 1.8 mm cover glass is provided. | ||||
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