Hyper NA Catadioptric Imaging Lens
| Autor: | Nakano Masatsugu, Jose Sasian, Mamoru Miyawaki, Tamer T. Elazhary |
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| Rok vydání: | 2014 |
| Předmět: | |
| Zdroj: | Classical Optics 2014. |
| DOI: | 10.1364/iodc.2014.im3b.1 |
| Popis: | We present designs of 1.65 NA visible imaging lens with 1.75 mm field size and 20X magnification. Small obscuration is enabled using semi-transparent annular surface or novel multi reflections optical element. |
| Databáze: | OpenAIRE |
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