TTartisan 50mm f/0.95 lens design, MTF diagram and technical specifications:
| Focal length: | 50mm |
| Aperture ring: | Clicked aperture |
| Maximum aperture: | f/0.95 |
| Minimum aperture: | f/16 |
| Close focusing: | 0.7m |
| Lens Construction: | 11 elements in 8 groups * |
| Focusing method: | Manual focusing |
| Aperture blades: | 14 pcs |
| Filter size: | 67mm |
| Dimensions: | 74mm x 72mm |
| Weight: | 673g |
