| Model No. | ImageSize | Focal length (mm) | Aperture range | Mount | FOV | Nearest object distance(m) | focus | zoom | Iris | Dimension | Weight(g) | IR | Presetposition |
| LEITH-ISWL10618-01 | 1" | 6 | F1.8-22 | C | 95.1x78.7° | 0.1 | Manual | / | Manual | 50.3x54 | 185 | / | / |
| LEITH-ISWL10814- 01 | 1" | 8 | F1.4-22 | C | 79.7x62.9° | 0.1 | Manual | / | Manual | 58x57 | 200 | / | / |
| LEITH-ISWL11214- 03 | 1" | 12.5 | F1.4-22 | C | 55.7x42.7° | 0.3 | Manual | / | Manual | 51.4x40 | 155 | / | / |
| LEITH-ISWL11614- 03 | 1" | 16 | F1.4-22 | C | 44.5x33.8° | 0.3 | Manual | / | Manual | 42x40 | 120 | / | / |
| LEITH-ISWL12514- 03 | 1" | 25 | F1.4-22 | C | 31.9x24.1° | 0.3 | Manual | / | Manual | 42.5x40 | 119 | / | / |
| LEITH-ISWL13514- 03 | 1" | 35 | F1.4-22 | C | 22.9x17.2° | 0.3 | Manual | / | Manual | 42.5x40 | 129 | / | / |
| LEITH-ISWL15018- 07 | 1" | 50 | F1.8-C | C | 14.5x10.9° | 0.7 | Manual | / | Manual | 42.5x42 | 145 | / | / |
| LEITH-ISWL17518- 08 | 1" | 75 | F1.8-C | C | 9.7x7.3° | 0.8 | Manual | / | Manual | 58.5x48 | 245 | / | / |
| LEITH-ISWL110036- 07 | 1" | 100 | F3.6-C | C | 7.3x5.5° | 0.7 | Manual | / | Manual | 42.5x42 | 155 | / | / |
| LEITH-ISWL115036- 08 | 1" | 150 | F3.6-C | C | 4.85x3.65° | 0.8 | Manual | / | Manual | 58.5x48 | 255 | / | / |
| LEITH-ISWL120072- 07 | 1" | 200 | F7.2-C | C | 3.7x2.8° | 0.7 | Manual | / | Manual | 42.5x42 | 155 | / | / |
| LEITH-ISWL130072- 08 | 1" | 300 | F7.2-C | C | 2.4x1.8° | 0.8 | Manual | / | Manual | 58.5x48 | 255 | / | / |
