{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Telescopes\n",
    "\n",
    "`RUBIX` offers the oppertunity to observe with different instruments. To define an instrument, you have to create a `telescope_config` and then you can load the instrument with the `TelescopeFactory`."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "# NBVAL_IGNORE_OUTPUT\n",
    "from rubix.telescope import TelescopeFactory\n",
    "\n",
    "telescope_config = {\n",
    "    \"MUSE\": {\n",
    "        \"fov\": 5.0,\n",
    "        \"spatial_res\": 0.2,\n",
    "        \"wave_range\": [4700.15, 9351.4],\n",
    "        \"wave_res\": 1.25,\n",
    "        \"lsf_fwhm\": 2.51,\n",
    "        \"signal_to_noise\": None,\n",
    "        \"wave_centre\": 6975.775,\n",
    "        \"aperture_type\": \"square\",\n",
    "        \"pixel_type\": \"square\"\n",
    "    }\n",
    "}"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "# NBVAL_IGNORE_OUTPUT\n",
    "factory = TelescopeFactory(telescope_config) # Uses the defined telescope configuration\n",
    "telescope = factory.create_telescope(\"MUSE\")\n",
    "print(telescope)"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Predefined instruments\n",
    "\n",
    "Some instruments are predefined (e.g. MUSE) and you can load them without defining an own `telescope_config`"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "# NBVAL_IGNORE_OUTPUT\n",
    "factory = TelescopeFactory() # Uses the default config\n",
    "telescope = factory.create_telescope(\"MUSE\")\n",
    "print(telescope)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "from rubix.core.telescope import get_telescope\n",
    "\n",
    "config_MUSE = {\"telescope\": {\"name\": \"MUSE\"}}\n",
    "\n",
    "telescope = get_telescope(config_MUSE)\n",
    "print(telescope)"
   ]
  }
 ],
 "metadata": {
  "kernelspec": {
   "display_name": "rubix",
   "language": "python",
   "name": "python3"
  },
  "language_info": {
   "codemirror_mode": {
    "name": "ipython",
    "version": 3
   },
   "file_extension": ".py",
   "mimetype": "text/x-python",
   "name": "python",
   "nbconvert_exporter": "python",
   "pygments_lexer": "ipython3",
   "version": "3.10.14"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 2
}