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| Wärmereflexionsfilter n (it is a multilayer coating with a high reflectance in the near infrared and a high transmittance in the visible); Wärmeschutzfilter n (it is a multilayer coating with a high reflectance in the near infrared and a high transmittance in the visible) | |||
| heat reflector: 1 phrase in 1 subject |
| Medical | 1 |