Keyword

defocus range

Description: The span of axial displacement from the focal plane over which an optical system maintains usable image quality or reconstruction.

Primary topic: Advanced Fluorescence Microscopy Techniques (38%)

OpenAlex ID: keywords/defocus-range

Increase in depth of field taking into account deconvolution by optimization of pupil mask

2009 · Frédéric Diaz, François Goudail, et al. · Optics Letters · 48

Comparison of depth-of-focus-enhancing pupil masks based on a signal-to-noise-ratio criterion after deconvolution

2010 · Frédéric Diaz, François Goudail, et al. · Journal of the Optical Society of America A · 23

Design concepts for advanced-technology intraocular lenses [Invited]

2024 · Michael J. Simpson, Damien Gatinel, et al. · Biomedical Optics Express · 21

A comparison of small aperture implants providing increased depth of focus in pseudophakic eyes

2016 · Timo Eppig, Corinna Spira, et al. · Zeitschrift für Medizinische Physik · 18

Model of the light sword intraocular lens: in-vitro comparative studies

2019 · Krzysztof Petelczyc, Andrzej Kolodziejczyk, et al. · Biomedical Optics Express · 15

Calculations of spherical aberration-corrected imaging behaviour

2003 · L. Y. Chang · Journal of Electron Microscopy · 15

Phase retrieval using through-focus images in Lorentz transmission electron microscopy

2018 · Takahiro Tamura, Yukinori Nakane, et al. · Microscopy · 11

Through-focus EUV multilayer defect compensation considering optical proximity correction

2022 · Wei Cheng, Sikun Li, et al. · Applied Optics · 9

Improving the depth resolution of STEM-ADF sectioning by 3D deconvolution

2020 · A Ishizuka, K Ishizuka, et al. · Microscopy · 9

Diffuser-based computational imaging funduscope

2020 · Li, Yunzhe, McKay, Gregory N., et al. · OpenBU (Boston University) · 8

Efficient source polarization optimization for robust optical lithography

2014 · Xu Ma, Jie Gao, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 8

Automated phase retrieval of a single-material object using a single out-of-focus image

2011 · Samuel A. Eastwood, David M. Paganin, et al. · Optics Letters · 8

Improving the tolerance characteristics of small F/number compact camera module using wavefront coding

2009 · Sang-Hyuck Lee, No-Cheol Park, et al. · Microsystem Technologies · 7

The realization of amplitude division electron interferometry demonstrated on ferromagnetic domain walls

1982 · G. Matteucci, G.F. Missiroli, et al. · Ultramicroscopy · 7

Fresnel effects at grain-boundary dislocations

1984 · C. B. Boothroyd, W. M. Stobbs · Philosophical magazine. A/Philosophical magazine. A. Physics of condensed matter. Structure, defects and mechanical properties · 6

Beam-Shaping Extended Depth of Focus Intraocular Lens: Optical Assessment With Corneas of Increasing Spherical Aberration

2023 · David Madrid-Costa, Luis Fernández-Vega-Cueto, et al. · Journal of Refractive Surgery · 5

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Visual Performance and Subjective Outcomes with Enhanced Monofocal Intraocular Lens Implantation Targeted for Emmetropia or Modest Monovision

2025 · Tun Kuan Yeo, Don Pek, et al. · Clinical ophthalmology · 3

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Assessing the interplay of contrast, defocus, and resolution in cryo-EM: a benchmark experiment for limited dataset screening

2024 · Hayeon Lee, Yeseul Lee, et al. · Journal of Analytical Science & Technology · 2

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Off-axis, slit based MTF measurements at PTB

2023 · M. Schake, H. Dierke, et al. · Optical Technology and Measurement for Industrial Applications Conference (OPTM) · 2

Accuracy and precision of position determination in ISTEM imaging of BaTiO 3

2021 · Dennis Marquardt, Marco Schowalter, et al. · Ultramicroscopy · 2

ArF imaging modeling by using resist simulation and pattern matching

2001 · Mosong Cheng, Andrew R. Neureuther · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2

Manufacturing of half-tone phase-shift masks II: writing and process

1994 · Hiroyuki Miyashita, Minoru Naitoh, et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2

Extension of focal depth by electron quasi-Bessel beam in atomic-resolution scanning transmission electron microscopy

2022 · Takafumi Ishida, Takeshi Owaki, et al. · Applied Physics Express · 1

Amplitude only V(z) curve processing for spherical and cylindrical lenses

2003 · J.M. Rowe, M.G. Somekh · Proceedings/Proceedings - IEEE Ultrasonics Symposium · 1

Transport-of-intensity diffraction tomography with nonuniform axial sampling (TIDT-NAS)

2026 · Yefeng Shu, Jiasong Sun, et al. · PhotoniX

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Works count: 329

Citation count: 233