Baader Planetarium Maxbright Universal Star Diagonal. Consists of T2 90-degree dieletric mirror diagonal. It features T2 male and female connections, dieletrically coated reflection surface, 1/10 lambda surface finish, 140 coating layers for a 99% reflectance.
Baader Planetarium Q-Turret Eyepiece Set consists of eyepieces Classic Ortho 6, 10, 18 mm, Plössl 32 mm, 4 winged rubber eyecups, 2.25x Q-Barlow, Q-turret quad eyepiece revolver, Astro Box #1 (M31).
Baader Planetarium nut features 3.3" thread for C11 and C14. For connecting 2" eyepiece holder to C11 and C14 telescopes. A clear 50mm aperture, no vignetting when used on C11 and C14 telescopes.