Konnwei Finder Scope 1.25in Dual Speed Focusing 50mm Guide Scope for Astronomical black

Feature: 1. Clear Imaging: The finder scope uses a 50mm optical lens, dual piece type glued optical glass lens, and FMC HD green film to achieve clearer imaging. 2. Dual Speed Focusing: The guide scope is equipped with dual speed focusing system, which can accurately focus and guide the star through stretching fast focusing and rotating slow focusing device, and is convenient to use. 3. Bright and Wide Field of View: This telescope finder scope is equipped with bright wide field of view optical system, which is convenient to quickly find the target required by the telescope. 4. Exquisite and Durable: The guide scope is made of premium aluminum alloy, which is firm, light and durable. The surface of the pipe is black oxidation and blackening