Sky Rover Optics 1.25" Dielectric Diagonal (26751)

Sky Rover Optics 1.25" Dielectric Diagonal SKY ROVER 1.25" diagonal with high reflective dielectric film is made of aluminum alloy. The mirror is a high-precision flat mirror with 1/10 wavelength error, and the surface is coated with dielectric film with 99% reflectivity to improve the performance of the mirror. The surface of the lens barrel is oxidized by black light, and the red side plate is beautiful and elegant, with outstanding quality. The well made diagonal will bring you more enjoyment when viewing the sky, and make your observation more convenient. The design of the eyepiece locking protection device ensures that the eyepiece surface will not be damaged when locking the eyepiece, and the interior is specially treated to eliminate stray light. In order to facilitate you to observe special celestial bodies, the diagonal also has a filter interface, which is convenient to install and unload the filter. ring allows you to use more types of eyepieces. In order to facilitate the observer to observe special celestial bodies, the flat mirror also has a filter interface, which is convenient to install and unload the filter. Technical Specifications Specification Value Product SKY ROVER 1.25" Diagonal (dielectric) Interface 1.25" Mirror High-precision flat mirror, 1/10 wavelength accuracy Mirror Coating Dielectric coating, 99% reflectivity Body Material Aluminum alloy Finish Black oxidized barrel, red side plates Stray Light Control Interior specially treated to eliminate stray light Eyepiece Locking Protective locking design that avoids damaging the eyepiece surface Filter Interface Yes, for installing and removing filters In the Box Sky Rover Optics 1.25 " Diagonal Warranty & Manual Sky Rover's 2 years warranty.