The Rodagon-WA 4.0/40 is a high-performance measuring lens developed by Qioptiq (an Excelitas brand) designed for line-scan cameras and large imaging sensors. It features an extended-field viewing angle and a large image circle of up to 46 mm. This lens is corrected for minimum distortion and color neutrality, ensuring highly consistent imaging quality across the entire object field. It utilizes a modular focus system and is suitable for various industrial optical inspection and measurement applications.
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| Focal Length | 40.4mm |
| Maximum Aperture | 4.0f-number |
| Aperture Range | 4.0 ... 22f-number |
| Magnification Range | -0.25 to -0.066x |
| Optimized Magnification | -0.1x |
| Maximum Image Circle | 46mm |
| Spectral Range | 400 - 750nm |
| Camera Mount Interface | M39 x 1/26" (Leica) |
| Filter Thread | M40.5 x 0.5 |
| Working Distance | 175 - 625mm |
| Weight | 85g |
| RoHS | Compliant |
| ECCN | EAR99 |