![Applied Sciences | Free Full-Text | A Study of Optical Design on 9× Zoom Ratio by Using a Compensating Liquid Lens Applied Sciences | Free Full-Text | A Study of Optical Design on 9× Zoom Ratio by Using a Compensating Liquid Lens](https://pub.mdpi-res.com/applsci/applsci-05-00608/article_deploy/html/images/applsci-05-00608-g002.png?1444733295)
Applied Sciences | Free Full-Text | A Study of Optical Design on 9× Zoom Ratio by Using a Compensating Liquid Lens
![Camera Lens Zoom Lens Photographic Lens Design, PNG, 776x600px, Camera Lens, Aperture, Black And White, Camera, Camera Lens Zoom Lens Photographic Lens Design, PNG, 776x600px, Camera Lens, Aperture, Black And White, Camera,](https://img.favpng.com/12/19/7/camera-lens-zoom-lens-photographic-lens-design-png-favpng-Mpw2JNA7yvmRwZn0TBAj8Hqye.jpg)
Camera Lens Zoom Lens Photographic Lens Design, PNG, 776x600px, Camera Lens, Aperture, Black And White, Camera,
![Optical design of a compact high-definition dual-field zoom lens in 0.9–1.7-micron SWIR spectral band | SpringerLink Optical design of a compact high-definition dual-field zoom lens in 0.9–1.7-micron SWIR spectral band | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs12596-020-00598-3/MediaObjects/12596_2020_598_Fig3_HTML.png)
Optical design of a compact high-definition dual-field zoom lens in 0.9–1.7-micron SWIR spectral band | SpringerLink
![Applied Sciences | Free Full-Text | A Study of Optical Design on 9× Zoom Ratio by Using a Compensating Liquid Lens Applied Sciences | Free Full-Text | A Study of Optical Design on 9× Zoom Ratio by Using a Compensating Liquid Lens](https://www.mdpi.com/applsci/applsci-05-00608/article_deploy/html/images/applsci-05-00608-g001.png)