#FIG 3.2 Produced by RustFig #encoding: UTF-8 Landscape Center Inches Letter 100.00 Single -2 1200 2 # Optics lab: vacuum chamber: circle with four flanged ports # The two ports on the axis end on the 1/4-inch grid. Optical axis through the centre. Keywords: optics laser lens mirror beam fibre detector lab 6 300 300 1500 1500 1 3 0 0 0 0 70 -1 36 0.000 1 0.0000 900 900 450 450 900 900 1350 900 2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 13 1334 1020 1322 1057 1307 1092 1289 1127 1268 1159 1244 1190 1218 1218 1190 1244 1159 1268 1127 1289 1092 1307 1057 1322 1020 1334 2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 13 780 1334 743 1322 708 1307 673 1289 641 1268 610 1244 582 1218 556 1190 532 1159 511 1127 493 1092 478 1057 466 1020 2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 13 466 780 478 743 493 708 511 673 532 641 556 610 582 582 610 556 641 532 673 511 708 493 743 478 780 466 2 1 0 3 0 7 50 -1 -1 0.000 0 0 -1 0 0 13 1020 466 1057 478 1092 493 1127 511 1159 532 1190 556 1218 582 1244 610 1268 641 1289 673 1307 708 1322 743 1334 780 2 1 0 2 0 7 50 -1 -1 0.000 0 0 -1 0 0 2 1334 780 1500 780 2 1 0 2 0 7 50 -1 -1 0.000 0 0 -1 0 0 2 1334 1020 1500 1020 2 3 0 2 0 7 50 -1 20 0.000 0 0 -1 0 0 6 1455 720 1500 720 1500 1080 1455 1080 1455 720 1455 720 2 1 0 2 0 7 50 -1 -1 0.000 0 0 -1 0 0 2 1020 1334 1020 1500 2 1 0 2 0 7 50 -1 -1 0.000 0 0 -1 0 0 2 780 1334 780 1500 2 3 0 2 0 7 50 -1 20 0.000 0 0 -1 0 0 6 1080 1455 1080 1500 720 1500 720 1455 1080 1455 1080 1455 2 1 0 2 0 7 50 -1 -1 0.000 0 0 -1 0 0 2 466 1020 300 1020 2 1 0 2 0 7 50 -1 -1 0.000 0 0 -1 0 0 2 466 780 300 780 2 3 0 2 0 7 50 -1 20 0.000 0 0 -1 0 0 6 345 1080 300 1080 300 720 345 720 345 1080 345 1080 2 1 0 2 0 7 50 -1 -1 0.000 0 0 -1 0 0 2 780 466 780 300 2 1 0 2 0 7 50 -1 -1 0.000 0 0 -1 0 0 2 1020 466 1020 300 2 3 0 2 0 7 50 -1 20 0.000 0 0 -1 0 0 6 720 345 720 300 1080 300 1080 345 720 345 720 345 -6