SPECIFICATIONS
| MODEL | TC 23 120 |
| Magnification | 0.072 |
| Image Circle | 11.0 mm |
| Field of View: 1/3-in Camera | 66.67 x 50.00 mm |
| Field of View: 1/2.5-in Camera | 79.17 x 59.44 mm |
| Field of View: 1/2-in Camera | 88.89 x 66.67 mm |
| Field of View: 1/1.8-in Camera | 99.03 x 74.03 mm |
| Field of View: 2/3-in Camera | 118.06 x 98.47 mm |
| Working Distance | 334.6 mm |
| Depth of Field | 79.9 mm |
| Working F-Number | f/8 |
| Lens Mount | C-Mount |
| Lens Length | 422.4 mm |
| Lens Diameter | 180.0 mm |
| Lens Mass | 4,720 g |
