The Leica Ultravid 50 HD-Plus binoculars provide exceptional contrast and outstanding image brightness that other binoculars with larger front lens diameters can hardly rival. Their fluoride lenses ensure optimum image clarity and resolution power. Thanks to their large front lens diameter, they are particularly suitable for observations at night and in the hours approaching darkness. Leica Ultravid 50 HD-Plus binoculars are available with a magnification factor of 8x, 10x or 12x.
With their ideal combination of high transmission and perfect contrast, the 8x50 HD-Plus models are truly excellent binoculars for use at night and in low-light. The 10x50 HD-Plus models offer high magnification for good detail identification and thanks to the large exit pupil they allow unique observation experiences even in the hours approaching darkness. The 12x magnification offers the best possible detail identification, and is ideal for the use with tripods.
| Prism Type | Roof prism with phase-correcting coating P40 and HighLux-System HLS™ |
| Magnification | 8.0x |
| Objective Lens Diameter | 50mm |
| Angle of View | 6.7 degrees (actual) |
| Field-of-View | 352' at 1000 yd / 117m at 1000 m |
| Minimum Focus Distance | 3.5m / 11.5 ft |
| Exit Pupil Diameter | 6.2mm |
| Eye Relief | 17mm |
| Interpupillary Adjustment | 58-74 mm |
| Dioptric Correction | ±4 diopters |
| Focus Type | Central focusing device |
| Twilight Factor | 20 |
| Automatic diopter compensation ADC | Yes |
| Eyepieces for eyeglass users | Yes, removable with two 4 click stops |
| Lens Coatings | HDC™ multicoating and Leica AquaDura™ lens coating |
| Watertightness | Watertight to a depth of 5m/16ft |
| Housing | magnesium, nitrogen-filled |
| Dimensions | 120x182x68mm / 4.9x7.2x2.7in |
| Weight | 35.3oz / 1,000 g |