Datyson 1.25" Plossl 40mm Fully coated Eyepiece Metal Body for Astronomy Telescope

Features： Standard 1.25in interface is compatible for most astronomy telescope. Easy to install and remove. High quality aluminum alloy body is sturdy and solid, long service life, not easy to deform or damage. The lens adopts fully-coated optical glass to enhance the light transmittance and color reproduction. It can provide clear and sharp image and bring scenes in the distance to your front. Perfect for observing scenery, bright celestial observations, nebula and so on. Specification： Condition： 100percent Brand New Brand： Datyson Material： Optical Glass + Aluminum Alloy Color： Black Length： Approx. 7.5cm 2.9in Thread Size： M28 * 0.6mm Interface： 1.25in Focal Length： 40mm Coating： Green Film Weight： Approx. 120g Packing List： 1 * Eyepiece