An iron rod is heated with a torch. The iron in the metal changes color from red to white as the temperature rises, in a process called thermionic emission of light. The color of the light given off by the top metal is called the color temperature. Image 1 in a series of 3.
| px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP22296308
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
No
Right to Privacy:
No
Same folder images:
Loading