Model #800468 Features: - Twist-up eyecups make adjusting for use with glasses easy. - Multi-coated optics deliver a bright, crisp image. - Rubber armor coating and ribbed surface ensure effective use no matter how bad the weather is. - Grand Slam binoculars feature phase-coated optics. Grand SlamŽ Binoculars The quality of the Grand Slam riflescopes in a binocular. These 45mm objective lenses gather 15% more light than the standard 42mm lenses, and phase-coated roof prisms produce a sharper image with less glare. Multi-coated lenses provide you with the brightest images possible. In fact, light transmission is so superior that Grand Slams give you an extra half an hour of visibility at dawn and dusk compared to standard binoculars. Grand Slam binoculars are dry nitrogen gas purged to prevent fogging in the worst conditions. Twist-up eyecups protect ocular lenses while offering you continuous adjustment of eye relief. Rubber armor makes them extremely water resistant, and the ribbed exterior provides a sure grip no matter where you use them. Both come with a neoprene strap and a durable high-quality carrying case. 800468 10.5 x 45mm, Matte Black Rubber