Application of tot’hema eosin sensitized gelatin film for adaptive microlenses

Autor:	Murić Branka D., Pantelić Dejan V., Vasiljević Darko M., Savić-Šević Svetlana N., Jelenković Branislav M.
Jazyk:	English<br />Serbian
Rok vydání:	2017
Předmět:	gelatin film eosin tot’hema adaptive microlenses optical properties mechanical properties Engineering (General). Civil engineering (General) TA1-2040
Zdroj:	Tehnika, Vol 72, Iss 6, Pp 787-792 (2017)
Druh dokumentu:	article
ISSN:	0040-2176 2560-3086
DOI:	10.5937/tehnika1706787M
Popis:	In this paper we showed that tot’hema eosin sensitized gelatin (TESG) film can be used for adaptive microlenses fabriacation. The mechanical properties of a pure gelatin film were improved by adding tot’hema solution. We found that the elasticity of TESG film depend on the tot’hema concentration. By stretching the film, the microlenses were deformed uniaxially, and microlenses focal length can be tuned. The achieved microlenses focal lengths range from 0.05 to 0.2 mm.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/660319e403124f13b10a5cb5bdd3c519 Zobrazit plný text záznamu View record in DOAJ