The Swarovski STX Modular Straight Eyepiece 49902 is the perfect traveler. The scope is compact, light, and can be disassembled for transport. The Swarovski STX Modular Straight Eyepiece supplies a simple, precise, and fast functionality for your crucial birdwatching or hunting sessions. The Swarovski STX Modular Straight Eyepiece can be manipulated with one hand, and the objective lens can be changed to fit your viewing needs. The Swarovski STX Modular Straight Eyepiece is ideal for use in the car or stand. The Swarovski STX Modular Straight Eyepiece can also be used for digiscoping.