There is chromatic aberration Packing Including: The package includes 2 pieces of binoculars in silver and gold color, enough quantity for personal use, also you can share them with your family members or friends as a novel gift. Clear Power Magnification: Our hand held brass telescope was designed with 25x30mm high clear power magnification, which can reach a field of view of 270ft at 1000yd, helps you get more clear and broader view. Quality Material: The portable pocket pirate spyglass is made of quality, and the lens is thick and sturdy, not easy to deform and, which can serve you for a long time. Lightweight Portable: This pocket size monocular telescope will be your travel partner, retractable eyepiece with a very small volume and weight for easy storage, and the attached bag for convenient to carry it around with one finger. Wide Applications: The retractable pirate telescopes are popular with children; They are not good companions for going out to play, but also suitable for pirate themed parties and role playing, and can also be applied as desktop decorations for families to a kind of classic mterious atmosphere.