Bad optical quality - Tasco 50x50 Refractor Telescope Microscope Combo

When I focus on any object in the night sky with the Tasco telescope, I see the object and then 3 "echos". The object appears to have a red haze on one end and a blue-violet haze on the other end, which is a distortion. I can see the stars more clearly with just my naked eyes.

For the Tasco microscope, the specimens on the prepared slides have contamination (dust, tiny fibers or hairs) that make seeing what you're supposed to see difficult.

Precise adjustments difficult or impossible; there's too much plastic rather than metal in the moving parts.