Wavelengths CC' focused image 7 002145 Wavelengths CC' ordinary setting 3 002145 1 Wavelengths BD ordinary setting 1 002145 Wavelengths AD focused image 4 002145 Wavelengths CD ordinary setting 2 002145 Wavelengths AD ordinary setting 0 002145 Wavelengths BD focused image 5 002145 Wavelength setting for Dobson instruments Wavelengths CD focused image 6 002145 Missing value 15 002145 2014-09-03T09:53:52.409Z