From ~$176.88
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The Celestron SkyMaster Pro 15x70mm Porro Binoculars are ideal for amateur astronomers, featuring large objective lenses, BaK-4 prisms, and fully multi-coated XLT optics that deliver crisp, high-contrast images with outstanding resolution. With 70mm objective lenses offering tremendous light-gathering capabilities for superior low-light performance, these binoculars excel for dusk, dawn, and nighttime astronomical viewing. The built-in tripod adapter with removable RSR "Reflex Sight Ready" Rail enables attachment to a tripod for stability and allows mounting of an optional red-dot finderscope for quick object location. 17mm of eye relief provides comfortable viewing for both eyeglass and non-eyeglass wearers.
| Objective Lens Diameter | 70 mm |
| Dimensions Width | 221 in |
| Waterproof | ✓ |
| Interpupillary Distance Minimum | 56 mm |
| Linear Field of View | 231 ft |
| Dimensions Height | 86.4 in |
| Nitrogen Filled | ✓ |
| Weight | 1450 lb |
| Prism Glass | BaK-4 |
| Apparent Field of View | 66° |
| Interpupillary Distance Maximum | 72 mm |
| Magnification | 15 |
| Angular Field of View | 4.4° |
| Dimensions Length | 276.9 in |
| Lens Coating | Fully Multi-Coated XLT |
| Exit Pupil | 4.6 mm |
| Close Focus Distance | 49.2 ft |
| Prism Type | Porro |
| Tripod Adaptable | ✓ |
| Eye Relief | 17 mm |