Results 111 to 120 of about 45,422,298 (247)

A wide-FoV athermalized infrared imaging system with a two-element lens

, 2017
For infrared imaging systems to achieve wide field of view (FoV), wide operating temperature and low weight, this work designs a wide-FoV athermalized infrared imaging system (AIIS) with a two-element lens. Its principle, design, manufacture, measurement
Shi ZL(史泽林), Liu HZ(刘海峥), Liu, Li, Feng B(冯斌), Zhao YH(赵耀宏)   +4 more
core  

The camera lens design of 3D low light level color nightvision system

, 2014
Two camera lenses for 3D low light level color night vision systemare designed in CODE V. The panchromatic sensitive camera lens works in a widespectral band 400nm-1000nm, yellow green-sensitive camera lens works in a band of400nm-600nm.The two camera ...
Liu, Zhao Hui(刘朝晖), Mei, Chao(梅超), Li, Juan   +2 more
core  

Wear-Related Visible Surface Alteration and <i>Pseudomonas aeruginosa</i> Adhesion in Orthokeratology Lenses. [PDF]

Clin Optom (Auckl)
Yu H, Sun R, Jin L, Yan C, Zhang L.
europepmc   +1 more source

Optic disc measurements with the 78 diopter lens, Zeiss 4-mirror contact lens and computerized image analysing system

, 1998
We evaluated the 78 diopter (D) lens and Zeiss 4-mirror lens for the measurement of vertical and horizontal optic disc diameters during slit-lamp biomicroscopy and compared the results with the measurements made with the computerized image analysing ...
Oram, O, Aydin, P, Akman, A
core  

Layer-specific quantitative analysis of accommodation in the human lens using long-range OCT and machine learning. [PDF]

Eye Vis (Lond)
Soman K, Usman M, Urriza-Arpal R, Gondek G, Karnowski K, Ruminski J, Grulkowski I.   +6 more
europepmc   +1 more source

Significantly Improving the Power Capability of Water-Jet Guided Laser: An Optical Breakdown Suppression Strategy via Axial Multi-Focal Beam Shaping. [PDF]

Micromachines (Basel)
Zhao D, Zhao Y.
europepmc   +1 more source

Surface Glare Suppression in Retinal Imaging With a Cross-Polarized Line-Scanning Color Fundus Camera. [PDF]

J Biophotonics
Yang X, Zhang Z, Chen X, Burgess PI, McGhee S, Johnson M, Criddle T, Czanner G, Harding SP, Wong D, Li X, Zheng Y, Shen Y.   +12 more
europepmc   +1 more source

Hybrid Semi-Transparent Perovskite-Photovoltaics and Concentrated Solar-Thermal Harvesting Collectors. [PDF]

Adv Sci (Weinh)
Alati NA, Arya PH, Tian Y, Reddy A, Ritzer DB, Abdollahi Nejand B, Paetzold UW, Richards BS, Huang G.   +8 more
europepmc   +1 more source

Extraocular Haptic Redocking and Vitrector-Assisted Posterior Haptic Manipulation as an Intraoperative Rescue for Intraocular Lens Decentration During the Yamane Technique. [PDF]

Case Rep Ophthalmol Med
Otsubo M, Konno S, Takizawa Y, Konno A, Yokota H, Nagaoka T.   +5 more
europepmc   +1 more source

Lipid Peroxidation Increases Lens Stiffness and Is Associated With αA-Crystallin Accumulation at the Plasma Membrane: An Ex Vivo Study. [PDF]

Invest Ophthalmol Vis Sci
Fan E, Hao C, Zheng S, Zhang M, Fan X.
europepmc   +1 more source