2 ms·
Generally with near-infrared emitters, the main issue is tissue heating up. Of course this depends on the tissue, the specific wavelength(s), and the angular di
by daniel_reetz 4y ago
Generally with near-infrared emitters, the main issue is tissue heating up. Of course this depends on the tissue, the specific wavelength(s), and the angular distribution of the emitter.
OSRAM has an excellent datasheet about this, AN090 . If you're curious about how this kind of thing is safely engineered, have a look!
- daniel_reetz 4y agoAlso the reason for 8 emitters is to have lots of points to track, not to provide a huge amount of light.