Annealing Medium

Wavelength

Transmission

RT (no annealing)

100˚C

200˚C

3000˚C

400˚C

Air

800 nm (IR)

74.16%

73.99%

64.25%

52.88%

53.84%

O₂

73.70%

65.48%

62.35%

55.07%

N₂

70.84%

62.69%

59.51%

50.07%

Air

555 nm (VIS)

46.14%

43.46%

25.10%

12.91%

9.80%

O₂

50.14%

29.97%

17.87%

9.97%

N₂

44.50%

25.46%

17.28%

8.93%

Air

400 nm (UV)

2.81%

2.74%

1.99%

0.88%

0.60%

O₂

2.28%

2.44%

1.51%

0.59%

N₂

2.18%

1.94%

1.31%

0.49%