OPYICAL INSTRUMENT

Directions: Write TRUE if the statement is correct and FALSE if the statement is incorrect. 1. A telescope could be refracting or reflecting telescope _2. Camera uses a lens that produces a real image on photographic film _3. A compound microscope consists of a combination of lenses for magnifying an object several hundred times. 4. Binoculars have two telescopes mounted side-by- side and aligned to point in the same direction, allowing the viewer to use both eyes. 5. Galileo Galilei made his own version of a telescope called "look glass". ASSESSMENT Directions: Write the letter of the correct answer. 1. Which of the following optical instruments has an objective and an eyepiece that could be refracting or reflecting? A. Camera B. Microscope C. Telescope D. Binoculars _2. Which of the following optical instruments can be used to observe small objects? A Camera B Microscope C. Telescope D. Binoculars _3. Which of the following optical instruments was discovered by Joseph Nicephore Niepce in 1826? A. Camera B. Microscope C. Telescope D. Binoculars _4. Which of the following optical instruments has two telescopes mounted side-by-side and alligned to point in the same direction? A. Camera B. Microscope C. Telescope D. Binoculars 5. Which of the following optical instruments was once called by Galileo Galilei as "far looker? A. Camera B. Microscope C. Telescope D. Binoculars