Stellarvue Riser Blocks for SV Rings with 13" Losmandy Rail
Riser Blocks are a tool for when more room is needed between the rail and the telescope while mounting. This is particularly important with smaller telescopes when a camera is mounted to the rear and it cannot be balanced on the mount. Using Stellarvue Riser Blocks, a longer rail may be used that extends to the rear and allows adjustable travel to attain balancing over the focuser.
This set of riser blocks raises the telescope a full 2.5" above the rail to ensure copious space for whatever purpose you might need it! Stellarvue riser blocks have provision for a center screw or two screws that are between 1.5" and 2" apart.
This set comes with a 13" Losmandy Rail, and includes two riser blocks.
Manufacturer Product Number: RB002L