Lens + Modular Focus Tube + Basler Line Scan Camera
Lens + Modular Focus Tube + Basler Line Scan Camera
这种高分辨率镜头能够输出1”的像面尺寸，非常适合用在行扫描相机上，无与伦比的通用性，以及小畸变、中心视场和边缘视场上分辨率近乎一致，特别是在近距离时进行了最佳优化，在这个工作距离和分辨率上优于标准定焦镜头，因此很适合与高分辨率的相机SENSOR配合使用。
镜头使用M39X1/26”螺纹。每种镜头有个独立的基座环，能够连接到标准调焦环（MFT），MFT可用来调焦，也可用来连接标准相机。MFT采用C接口标准，而相机接口为F型接口，T型接口（M42X0.75）SLR型接口（M42X1.0）,以及M72X0.75可选（独立销售）。为了缩小工作距离，可加附件（见“连接环一览表”），选择#57-791 M72相机和#56-965配其它相机。所有的“连接环”一览表中的值只用来配套C接口相机。
| Working with Spacers: Using Modular Focus and C-mount Adapter #54-109 | ||||||||||
| Focal Length | 25mm of Spacers | 50mm of Spacers | 75mm of Spacers | |||||||
| WD | FOV* | System Mag** | WD | FOV* | System Mag** | WD | FOV* | System Mag** | ||
| 28mm | min | † | † | † | ||||||
| max | † | † | † | |||||||
| 35mm | min | 26mm | 4mm | 66.0X | † | † | ||||
| max | 44mm | 7.3mm | 36.2X | † | † | |||||
| 50mm | min | 78mm | 7.4mm | 35.7X | 56mm | 4.7mm | 56.2X | † | ||
| max | 155mm | 17.3mm | 15.3X | 77mm | 7.4mm | 35.7X | † | |||
| 60mm | min | 153mm | 12.7mm | 20.8X | 99mm | 7.0mm | 37.7X | 78mm | 4.9mm | 53.9X |
| max | 655mm | 64.7mm | 4.1X | 153mm | 12.7mm | 20.8X | 99mm | 7.0mm | 37.7X | |
| 80mm | min | 580mm | 41.9mm | 6.3X | 226mm | 13.9mm | 19.0X | 156mm | 8.3mm | 31.8X |
| max | ∞ | 4.4° | N/A | 580.5mm | 41.9mm | 6.3X | 226mm | 13.9mm | 19.0X | |
| 105mm |
min | † | 974mm | 54.0mm | 4.9X | 377mm | 18.1mm | 14.6X | ||
| max | † | ∞ | 3.4° | N/A | 974mm | 54.0mm | 4.9X | |||
| 135mm | min | † | † | 2128mm | 95.4mm | 2.8X | ||||
| max | † | † | ∞ | 2.6° | N/A | |||||
*FOV (Field of View) calculated horizontally for ½" sensor format
**System Magnification specified for ½" sensor format and 13" monitor
† No Image Possible with This Length of Spacers
