| Manufacturer | Tasco |
|---|---|
| Magnification | 20x |
| Objective Lens Diameter | 35 mm |
| Prism Type | Porro |
| Lens Coating | Fully Coated |
| Field-of-View | 56 m |
| Interpupillary Distance | 60-70 mm |
| Twilight Factor | 26.45 |
| Focus Type | ZIP |
| Length (max stretch) | 153 mm |
| Width (max stretch) | 178 mm |
| Height (max stretch) | 55 mm |
| Length (max contract) | 143 mm |
| Width (max contract) | 165 mm |
| Height (max contract) | 83 mm |
| Stowed dimension | 143x83x165 mm |
| Carrying Case with Shoulder Strap | Yes |
| Neck Strap | Yes |
| Lens Cloth | Yes |
| Weight | 640 g |
