Take control of your day with the versatility and performance of Explore Scientific 82° Series Wide Angle Eyepiece-ES 4.7mm 6.7Mm 8.8Mm 11Mm 14Mm, Argon Filled, Waterproof And Mildew Resistant. Smart, efficient, and built to last — an essential in any collection. Browse and buy online at Keser.pl — trusted products at great prices.