Guides for HB851 from Philips

Part of the instruction manual for the Philips HB851 in English:
The sun is the source of energy on which all life on earth depends. There are various kinds of solar energy: the sunlight enables us to see, we feel the warmth of the sunshine on our skin, and under the influence of the sun our skin is tanned. These three effects are due to three specific components of the sun radiance spectrum, each of the components having their own wave lengths. The sun radiates electro-magnetic vibrations with widely different wave lengths. The wave lengths of heat rays or "infrared" (IR) are longer than the wave lengths of visible light....
Manufacturer: Philips
Model: HB851
Size of the instruction manual: 2.36 MB
Category: Miscellaneous

Find the instruction manual for use

About us

ManualDB is an instruction manual database that is constantly expanding with other instruction manuals. We associate instruction manuals from multiple pages with instruction manuals so you don’t have to search on multiple servers and you can find the instruction manual you need with us and we will redirect you to the correct website. All instruction manuals are checked by a team of experienced staff. You can be sure that you will always find a functional instruction manual. Downloading instruction manuals and guides in English is free of charge.


We use cookies to personalise the content and ads, to provide social media features and analyse our traffic. By using this website, you agree to their use. More info