DAYSTAR QUARK CALCIUM-H FILTER flattener once the mount is setup

once the mount is setup properly

It is designed for 15/17" notebooks (no wide-screen)

The EQ8-RH features an on-axis Renishaw 11

then you should be able to point objects using J2000

Extension tubes are used when the optical tube is too short and the focuser has not enough travel to reach the focus

DAYSTAR QUARK CALCIUM-H FILTER flattener once the mount is setupThe DayStar Instruments Calcium H Quark Eyepiece is a revolution in Solar observation and imaging, allowing users to experience incredible views with their telescope of choice for a fraction of the cost of competing, purpose built Solar telescopes. To prevent damage to your telescope, the Quark must be used with an appropriate energy rejection filter (sold separately). For refractors under 120mm of aperture, a screw in UV IR cut filter can be used if