The New Feather Vision Vitrum Duplus is the newest and most advanced lens in the Feather Vision line of lenses. Working with some of the best optical engineers on the planet, Feather Vision spent over two years with one primary set of criteria to meet; the Vitrum Duplus must outperform all other options available on the market…. And it does just that.The new Vitrum Duplus is a Doublet style lens, utilizing two different materials fused together. The materials complement each other by helping to reduce chromatic dispersion and spherical aberration - In other words, they prevent the different color bands from dispersing, providing the archer with a more precise focal point which creates a crisper target.With this lens will see a crisper image, with a more advanced color separation, and improved light gathering beyond any lens ever seen on the archery market. This provides a big advantage in low light situations.The new Vitrum Duplus also has a custom made anti-reflective coating that was specifically designed for archery and a superior Hydrophobic and oleophobic layer helping your lens stay smudge free while in the field or on the line. Specifications: Construction: Doublet style fused lens Lens Shape: plano-convex Magnification: 4x, 5x, 6x, 8x Lens Size/Diameter: Custom Coating: anti-reflective, hydrophobic, oleophobic coatings
