12×50 Monocular Telescope for Adults, AUCEE HD High Power Bak4 Prism Monocular
AUCEE 12×50 monocular for adults equipped with BAK-4 prism and FMC(fully multi-coated) green coated lens. The BAK-4 prism(higher light transmittance than BAK-7 prism) allows more light transmission and gains more brightness. The 50mm FMC green coated lens(let more 45% light in than monocular with 42mm lens). All these elements of this monocular, provide high-definition images… Read more 12×50 Monocular Telescope for Adults, AUCEE HD High Power Bak4 Prism Monocular