fii) Name two optical instruments where such an image is obtained.
611) List three characteristics of the image formed if this lens is replaced
by a concave mirror of focal length 1 and an object is placed at a
distance 'f/2 in front of the mirror.
Answers
Answered by
4
Answer:
Three optical instruments are cameras, microscopes and telescopes. Cameras are optical devices which focus light on a piece of film to record and allow user to record an image of an object, either on photo paper or digitally.
Answered by
2
Answer:
Canara microscope telescope
Explanation:
camara microscope telescope are the 3 instruments
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