Meade Series 5000 2" Enhanced Diagonal Mirror 07677 is a slip fit 2" Diagonal with 1.25" adapter. This Meade Diagonal is for RCX400, LX90, LX200 Meade Telescopes. Meade Series 5000 2" Enhanced Diagonal 07677 is one of a kind. Meade 5000 Enhanced Diagonal Mirror has enhanced dielectric coatings that give an incredible 99% reflectivity over the visual spectrum. Meade Enhanced Diagonal 07677 includes a 1.25" eyepiece adapter. Comfortably use all of your 2" and 1.25" telescope eyepieces in the precision machined eyepiece holder. A non-marring brass ring clamps precious eyepieces in place, protecting their smooth chrome surfaces. For the spectacular views of the universe, use the best diagonal on the market – Meade Series 5000 Enhanced Diagonal (2.0") 07677. Features of Meade 2" Enhanced Diagonal Mirror 07677: Enhanced dielectric coatings with 99% reflectivity over the visual spectrum Includes 1.25" eyepiece adapter with non-marring compression ring Interferometer tested Thermally stable Pyrex glass Package Contents: Meade Series 5000 2" Enhanced Diagonal w/ 1.25" Eyepiece Adapter 07677