4 Answered Questions for the topic Telescope
finding focal length.
Please be aware that you need to use centimeters instead of meters for the answer in this question. This is different than the practice test. If you build a telescope with a focal length of 6.33... more
Finding an angular resolution be for light with a wavelength
A space telescope had a diffraction limited angular resolution of 0.08" for light (542 nm). What would the angular resolution be for light with a wavelength of 2.8 μm? Report your answer to three... more
diffraction limited angular resolution of light
A space based telescope has a 2.6 m objective, what is the diffraction limited angular resolution of light ( 633 nm)? Report you answer to three decimal points and include the word arcsec as your... more