Lin, H and Collings, N and Chen, M and Lin, Y (2012) A holographic projection system with an electrically tuning and continuously adjustable optical zoom. Opt. Express, 20. pp. 27222-27229.
Full text not available from this repository.Abstract
A holographic projection system with optical zoom is demonstrated. By using a combination of a LC lens and an encoded Fresnel lens on the LCoS panel, we can control zoom in a holographic projector. The magnification can be electrically adjusted by tuning the focal length of the combination of the two lenses. The zoom ratio of the holographic projection system can reach 3.7:1 with continuous zoom function. The optical zoom function can decrease the complexity of the holographic projection system.
| Item Type: | Article |
|---|---|
| Additional Information: | A holographic projection system with optical zoom is demonstrated. By using a combination of a LC lens and an encoded Fresnel lens on the LCoS panel, we can control zoom in a holographic projector. The magnification can be electrically adjusted by tuning the focal length of the combination of the two lenses. The zoom ratio of the holographic projection system can reach 3.7:1 with continuous zoom function. The optical zoom function can decrease the complexity of the holographic projection system. |
| Uncontrolled Keywords: | Electro-optical devices Liquid-crystal devices Spatial light modulators |
| Subjects: | UNSPECIFIED |
| Divisions: | Div B > Photonics |
| Depositing User: | Cron Job |
| Date Deposited: | 19 Dec 2012 09:10 |
| Last Modified: | 17 Jun 2013 01:08 |
| DOI: |
Actions (login required)
| View Item |
