Antlia M42x0.75 Telescope-Sided Adapter (T-42) T-Adapter 37") Optical Tube Weight: 12

37") Optical Tube Weight: 12

and other hydrogen emitting nebulae

Multi-layer anti-reflective coatings made from precise layers of MgF2 (magnesium fluoride) and HfO2 (hafnium dioxide)

The Reducer/Corrector is easy to install by threading the unit onto the rear cell of your Schmidt-Cassegrain telescope (or the reducer plate of the C11 and C14)

but with familiar features that will help dampen the learning curve

Antlia M42x0.75 Telescope-Sided Adapter (T-42) T-Adapter 37") Optical Tube Weight: 12The filter drawer system is a very convenient and inexpensive alternative to the filter wheel for simple changing of filters and connection of camera and telescope. In the drawer system, the main body are abbreviated with (B) for base, the adapters are abbreviated with (T) for telescope side and (C) for camera side. Note: each component of the Antlia Filter Drawer System is sold separately. The Antlia M42 x 0. 75 telescope adapter allows you to