B. Which of the following uses a lens and Iwo mirrors? reflecting telescope refracting telescope binoculars microscope Clear All

## Step 1<br />The problem is asking us to identify which of the given options uses a lens and two mirrors. <br /><br />## Step 2<br />A reflecting telescope is a type of telescope that uses mirrors to reflect light and form an image. It does not use a lens.<br /><br />## Step 3<br />A refracting telescope uses a lens to refract light and form an image. It does not use mirrors.<br /><br />## Step 4<br />Binoculars use a combination of lenses and prisms (which are a type of mirror) to magnify and focus on distant objects. Therefore, binoculars use a lens and two mirrors.<br /><br />## Step 5<br />A microscope uses lenses to magnify small objects. It does not use mirrors.