Diaphragm (optics)

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Related lectures (12)

Microscopy Design: Major Aberrations and Optical Limitations

Explores microscopy design, major aberrations, and optical limitations in microscopes.

Optimize your Confocal Imaging

Demonstrates how to optimize the transmission light path for confocal imaging.

Illumination in Microscopy

Covers critical and Kohler illumination, conjugate planes, and infinity corrected microscopes in microscopy.

Electron Microscopy: TEM

Explores Transmission Electron Microscopy (TEM), covering diffraction patterns, image formation, and contrast mechanisms.

Pinhole Camera: Basics

Covers the basics of a pinhole camera and the impact of changing parameters on image quality.

Camera Calibration: Basics

Introduces camera calibration basics, including parameters estimation, pinhole model limitations, lens imaging, depth of field, and lens distortions.

Basic Optical Microscopy: Techniques and Applications

Introduces basic optical microscopy techniques, including phase contrast and dark-field microscopy, and discusses the challenges of artifact identification.

Microscopy Design: Field Stop and Field-of-View

Explores microscopy design, emphasizing the field stop and field-of-view concepts.

Convolution Theorem: Sampling and Point Spread Functions

Covers the Convolution Theorem and Sampling and Point Spread Functions in image processing.

Microscopy: Resolution

Covers properties of the Fourier Transform and diffraction patterns in microscopy.

Basic Optical Microscopy: Techniques for Polymer Morphological Characterization

Introduces basic optical microscopy for polymer characterization, covering resolution, contrast, and different observation modes.

Diffraction: Wave Phenomena and Interference

Explores diffraction phenomena, interference, and resolution limitations in imaging processes due to wave interference.

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