I need help on my homework please help me :)

 

logo Because the Hubble space telescope uses mirrors,it is a type of optical telescope?
Vintage Criterion Telescope Brass Spider Parts mirror for Newtonian Reflector
Vintage Criterion Telescope Brass Spider Parts mirror for Newtonian Reflector
Paypal   US $20.00 		T2 T mount Mirror Telephoto Lens Telescope to Canon EOS EF DSLR Camera Adapter
T2 T mount Mirror Telephoto Lens Telescope to Canon EOS EF DSLR Camera Adapter
Paypal   US $2.99 		125 Telescope Mirror Mount
125 Telescope Mirror Mount
Paypal   US $45.00