TeleVue Block Adapter For X-Y Mount - MBC-1001 80mm refractor without making annoying noise in

without making annoying noise in your back yard or at your favorite dark site

this telescope is still portable enough to be taken to dark skies

When you find an object you’d like to view

Works globally

Design: 5-element optical layout designed specifically for the EdgeHD 8" to maintain the flat-field performance of the Edge HD optical design

TeleVue Block Adapter For X-Y Mount - MBC-1001 80mm refractor without making annoying noise inTeleVue Block Adapter For X Y Mount MBC 1001 Mounting Block: When used with the SAB 1001 SCT accessory bracket, this part is normally permanently attached to the X Y adjustable mount U channel with 2 #10 32 button head screws. This Mounting Block is a simple, one piece aluminum part which is normally attached to the X Y adjustable mount's U channel.