Microscopes TRIZ Cases

XY two-dimensional scale plate with artificial markers enables sub-micrometer position reproduction accuracy for precise pathological diagnosis.

An integrated STED microscope illumination system uses polarization beam splitters and quarter-wave plates to generate coaxial excitation and depletion light beams.

A microscope autofocus method projects grating and comparison slits to evaluate image width variation for precise focus adjustment.

A light-field microscopy system uses a hybrid point-spread function to capture volumetric data.

A spinning disk with pinholes and a polarization beam splitter direct incident light for sample illumination in iSCAT microscopy.

Differential energization of a light source array compensates for meniscus refraction, resolving non-uniform contrast in trans-illumination imaging.

Frequency-domain detection using periodic intensity modulation improves signal-to-noise ratio without increasing excitation power to prevent photodamage.

Segmented focusing micromirrors resolve the trade-off between large field of view and chromatic aberration in high-NA microscopy.

A microscope uses astigmatic lenses and scanning mirrors to generate flexible light sheets for sample illumination.

A six-piece optical lens system uses aspheric surfaces to deliver high pixel resolution and wide field of view.

Feedback loops update stimulation coordinates from real-time cell images, resolving the trade-off between dynamic adaptability and measurement precision.

An acousto-optic tunable filter combines light beams via sound wave diffraction.

A five-element imaging lens uses alternating refractive powers and inflection points to form optical images.

A cemented triplet group positioned upstream of the beam waist in an immersion objective lens system.

Sandwich housing panel with gas-filled cavities protects microscope optical elements from airborne sound vibrations.

A signal processing system adapts analog and digital modules to handle varying fluorescence intensities in microscopy.

A scanning microscope synchronizes pixel sampling with laser pulse periods to capture fluorescence data accurately.

Switching mirrors redirect illumination beams between separate optical paths, reducing light losses during fast mode transitions for live cell research.

A confocal optical scanner uses incident-angle adjusting parts to align illumination light with selected pinhole units.

A microscope apparatus combines scanning and spatial light modulation to stimulate specimen regions simultaneously.

An inverted pyramidal well with reflective surfaces captures six planes of a three-dimensional specimen simultaneously.

A spatially chirped cavity with non-parallel mirrors achieves flexible optical pulse stretching and compression across a wide wavelength spectrum.

Tunable lenses adjust focal length to eliminate shadow casting and inhomogeneous illumination across three-dimensional samples.

A laser microscope uses a spatial light modulator to shape the phase of excitation beams for precise specimen targeting.

A spinning disk confocal microscopy system directs excitation light via a liquid light guide and reflecting mirror tube to achieve uniform sample illumination.

A circumferential guide rail in the lens barrel positions an assistant microscope unit, resolving operator interference from multiple units.