# L049-50-M12 ### Description 50mm M12 low distortion lens [![L049_wiki.jpg](https://wiki.kurokesu.com/uploads/images/gallery/2025-01/scaled-1680-/l049-wiki.jpg)](https://wiki.kurokesu.com/uploads/images/gallery/2025-01/l049-wiki.jpg) ### Specifications
Focal Length50mm
Aperturef/2.5
Image Size1/2"
Angle of ViewH: 7.3°
Mount Type**M12** x 0.5-6g
Minimum Object Distance0.1m
Back focal length17.18mm
External Dimensions- D=25mm - L=48.8mm
Net Weight37g
### Dimensions [![L049-50-m12_dimensions.png](https://wiki.kurokesu.com/uploads/images/gallery/2025-01/scaled-1680-/l049-50-m12-dimensions.png)](https://wiki.kurokesu.com/uploads/images/gallery/2025-01/l049-50-m12-dimensions.png)