Nikon 10×42 ProStaff 3S Binoculars (Black)
42mm objective lens diameter367 feet wide apparent field of viewHigh-reflectivity silver-alloy mirror coatingLead and arsenic-free Eco glass materialTurn and slide rubber eyecups wit multi-clickNitrogen filled waterproof and fog-free construction22.3 oz lightweight body
- 10x magnification
- 42mm objective lenses
- Compact roof prism optical path
- Anti-reflection multi-coated optics improve light transmission across the entire visible spectrum
- High-reflectivity silver-alloy prism coatings reduce internal diffraction for improved light transmission
