SVBONY SV188P Dielectric Mirror Star Diagonal, 90 Degree Mirror Diagonal Bundle with SV135 1.25” Zoom Eyepiece, Zoom 7 to 21mm Telescope Eyepiece 5 Element 3 Group and Barlow Lens 2X, 1.25 inch

SVBONY SV188P Dielectric Mirror Star Diagonal, 90 Degree Mirror Diagonal Bundle with SV135 1.25” Zoom Eyepiece, Zoom 7 to 21mm Telescope Eyepiece 5 Element 3 Group and Barlow Lens 2X, 1.25 inch

• SV188P diagonal uses a high-reflective dielectric coating; more durable and more reflective than enhanced aluminum coating; reflectivity is up to 99%; for maximum field of view brightness and clarity
• 2-inch dielectric mirror diagonal; suitable for 2-inch telescopes and eyepieces; supports 2-inch filter installation; comes with a 2-inch to 1.25-inch converter; can be connected to 1.25-inch eyepieces; barlow and other telescope accessories
• One eyepiece for multiple uses; this 7-21mm zoom eyepiece allows you to change magnification power without swapping out eyepieces; can be used to view the lunar surface; planets; nebulae; star clusters
• 5-elements 3-groups lens structure; 5-elements 3-groups made of high index glass deliver sharp; high contrast vistas; get bright and true image colors
• The value must have 2x barlow lens doubles the magnification of any 1.25 inch eyepiece;double the capacity of an existing set eyepieces at the cost of a single eyepiece