Tag: angular-resolution

64 Is the moon only 60 pixels? 2014-05-09T15:14:16.523

12 How does angular resolution of a telescope translate to its parallax precision? 2013-09-27T18:35:43.900

10 How does a telescope measure parallax angle? 2014-01-05T21:56:49.750

9 Why aren't ground-based observatories using adaptive optics for visible wavelengths? 2016-05-06T03:06:19.230

8 Is there a cosmic, rather than technological, upper limit to what a telescope can resolve? 2015-01-25T12:36:06.330

8 Would Adaptive Optics be Useful in Radio Astronomy? 2016-02-28T13:14:52.027

8 Plot of best available resolution vs wavelength - radio through gamma rays? 2016-10-30T17:59:06.600

7 How would astronomical seeing on Mars differ from that on Earth? 2018-10-25T23:39:20.340

6 Why does radio astronomy offer higher resolution images than optical? 2015-02-17T23:56:20.627

6 Can Drizzle Integration increase resolution beyond theoretical resolution of telescope? 2017-10-17T15:23:08.570

6 How did VLT's adaptive optics obtain this resolution for Neptune? Is it really working in visible wavelengths? 2018-07-18T16:44:55.573

5 Question about Telescopes , observations and explanations of the observations 2016-10-13T18:15:48.863

5 How could a 20 inch space telescope "be able to make out Earth-size planets" orbiting alpha Centari? 2016-10-15T02:16:14.473

4 Inability of Hubble to clearly resolve nearby celestial objects 2014-04-16T06:11:26.877

4 Beamsize in radio/microwave observations 2015-10-29T10:54:55.047

4 Will the E-ELT use Adaptive Optics at visible wavelengths? 2016-05-26T00:42:08.327

3 Claim that 30-m class telescopes will have resolution far superior to Hubble: true? 2015-05-10T17:34:36.753

3 Is the angular resolution of a telescope irrespective of used eye-piece? 2015-06-10T15:29:07.890

3 What would be the maximum theoretically possible angular resolution? 2015-11-10T08:11:35.887

3 What is the cause of all of these sharp, concentric rings around bright stars in this HST image? 2018-11-02T00:42:29.060

2 What resolution is needed to see a quasar through the galactic center? 2017-03-18T07:24:49.710

2 Why is this HST WFPC2 image so much fuzzier than the WFC3 image of the same field? 2017-06-04T09:06:21.530

1 What is the typical resolving power of the largest optical telescopes? 2015-02-17T23:41:05.977

1 Seconds of Arc and the Unaided Eye 2016-01-26T19:44:56.060

1 Tracking a heliographic coordinate on CCD 2017-10-20T11:45:58.393

0 Solar Elevation Angles -- Anomaly? 2016-05-04T15:16:06.250