A telescope consists of two lenses of f...

A telescope consists of two lenses of focal lengths `0.3 m and 3 cm` respectively. It is fucussed on moon which subtends an angle of `0.5^@` at the obejctive. Calculate the angle subtended at the eye by the final image in normal adjustment of the telescope.

` 5^(@)`

` 0.25^(@)`

` 0.5^(@)`

` 0.35^(@)`

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