The Sky Rover Optics 1.25" Mirror Diagonal is a high-quality diagonal designed for astronomical telescopes using the standard 1.25" eyepiece format. It features a precision flat mirror with 1/10 wavelength surface accuracy and dielectric coatings with 99% reflectivity, ensuring bright images with minimal light loss. The solid aluminum alloy body and carefully blackened interior help suppress stray light and improve contrast during astronomical observations.

Key features

• mirror diagonal in the 1.25" standard
• precision flat mirror with 1/10 wavelength surface accuracy
• dielectric coatings with 99% reflectivity
• aluminum alloy body construction
• internally blackened to reduce stray light
• eyepiece locking protection mechanism
• filter thread interface for installing astronomical filters

Kit contents

• Sky Rover Optics 1.25" mirror diagonal
• dust caps

Technical specifications

• manufacturer: Sky Rover Optics
• type: mirror diagonal
• eyepiece standard: 1.25"
• mirror accuracy: 1/10 λ
• coating reflectivity: 99%
• coatings: dielectric
• body material: aluminum alloy
• SKU: 26751