scispace - formally typeset
Search or ask a question

Answers from top 10 papers

More filters
Papers (10)Insight
In conclusion, the pulse-width and wavelength of the laser light are critical parameters for laser treatments.
In view of the widespread use of laser pointers, the risk of retinal damage must be minimal, even with the types now banned.
The model indicates that reasons for this lie in relatively less emphasis in India on experimental and applied aspects of laser research compared to international averages.
Caution is advised when using these types of light activation, while LED405, OLED, and unfocused femtosecond laser could be safely used.
Open accessJournal ArticleDOI
01 Dec 2017
14 Citations
Only laser light sources can be used for LLLT!
Open accessJournal ArticleDOI
Michael R. Hamblin, Michael R. Hamblin 
134 Citations
This was the first indication that low-level laser light (rather than high power thermal lasers) could have its own beneficial applications in medicine [2, 3].
An analysis of 1223 papers published by India (347papers) and China (876papers) at conferences and in journals during 1993 and 1997 in the field of laser S&T indicates that China"s output was twice to that of India.
It is shown that laser illuminated projectors have hazard distances comparable to traditional 35 mm movie-theater projectors of the order of 1 m. Since there is no resemblance to the optical hazards of distant, collimated laser beams in light shows and only minimal hazards are posed by theater projectors to the audience, the standards and regulations applicable to “laser light shows” should not be applicable for these types of products.
The laser research performed in India appears to be a part of mainstream science as indicated by the pattern of publications and citations.