Optical Elements TRIZ Cases

Tunable optical elements steer light paths within a waveguide to resolve the trade-off between field of view and image resolution.

A compact imaging lens uses a cemented lens structure to correct chromatic aberrations while maintaining brightness.

A five-lens optical camera lens design using specific refractive powers to achieve wide angle imaging with reduced sensitivity.

A headup display parallel optical member collimates image light into stable parallel beams using a semi-transparent surface and reflection surface.

A compact head-mounted display uses a folded optical arrangement to direct image light from four panels along distinct pathways for combined emission.

Intaglio patterns on a sealing element cover layer reduce screen-door effect by minimizing luminance differences between pixel center and peripheral regions.

A five-element imaging lens with specific refractive powers corrects optical aberrations while maintaining a compact profile.

An ultra-thin lens uses total reflection and light splitting to reduce optical surfaces for compact near-eye displays.

A zoom lens uses a resin lens with specific refractive index and dispersion properties to correct chromatic aberrations.

A variable magnification optical system moves a third lens group along the optical axis to focus from infinite distance to near distance objects.

A seven-piece camera optical lens uses specific refractive power ratios and aspherical surfaces to correct spherical aberration.

A machine learning classifier decomposes multimode optical fiber beams into constituent spatial modes using convolutional neural networks.

Incorporating water-soluble hydrophilic polymers into silicone hydrogel matrices reduces lipid uptake and maintains lasting lens comfort.

A zoom lens system uses a segmented second lens group to enable independent focusing movement while maintaining compact dimensions.

Conditional expressions balance focal lengths and displacements to correct spherical aberrations across the zoom range.

Sidewall structures switch between opaque and transparent modes to balance immersion with environmental awareness.

A seven-lens optical imaging system uses specific refractive power distributions to achieve a compact form factor with high light gathering capability.

Fiducial marks guide alignment of a diffractive optical element to resolve manufacturing precision constraints and maintain field of view.

A seven-lens optical system with alternating refractive powers manages light paths to maintain a compact form factor.

A six-element optical lens assembly uses specific surface curvatures to correct aberrations and maintain image quality.

Embedded slanted reflectors in the waveguide relax parallelism tolerances, reducing device weight while maintaining uniform illumination intensity.

A segmented imaging lens moves a second group containing a negative meniscus element to adjust focus while keeping the first group stationary.

High-density interconnect tape couples image sensor dies to passive components, creating a compact camera module structure.

Liquid crystal active lenses direct light to specific directions using electric field control.

Nested polarization optical units fold the light path to compress apparatus weight while maintaining wide field of view.

A curved light guide component directs display light via internal reflections to form a virtual image in the viewing region.

Six-element lens assembly with specific refractive powers and curvatures along an optical axis.

An image-space telecentric lens uses aspheric cemented groups to correct chromatic distortion and reduce total track length.

A five-element camera optical lens design achieves large aperture and ultra-thin profile through specific refractive power distribution.

A three-element imaging lens corrects optical aberrations through precise aperture diaphragm positioning between lens surfaces.

Dielectric thin-film interference layers suppress visible light reflections while an adhesion layer and fluoropolymer coating prevent scratches on sapphire.

A seven-element camera optical lens design corrects chromatic aberrations using specific refractive indices and aspheric surfaces.

A five-lens optical system with specific refractive powers and surface curvatures to enhance image quality.

A six-lens optical system uses aspherical surfaces and inflection points to correct chromatic and spherical aberrations.

Removing low molecular weight components from the polyester plasticizer via thin-film distillation eliminates roll contamination during processing.

Chilling polar fluid prevents displacement and air entrapment during non-polar fluid injection.

Segmented lens groups and cemented elements enable a 3:1 zoom ratio while maintaining optical quality in compact surveillance camera domes.

Segmented partial groups in a zoom lens adjust spacings during focusing to suppress aberrations while maintaining wide angle and compact configuration.

A photocurable composition using fluorinated olefinic monomers forms cured optical films with low refractive index and high transmittance.

A planarization film fills gaps between OLED electrodes to create a uniform surface for organic layer deposition.

A six-element camera lens assembly uses specific refractive power distribution to achieve a high telephoto ratio.

Fluorene-based thermoplastic resin incorporates specific dihydroxy compounds to enhance fluidity and tensile strength for high refractive index optical lenses.

Eccentric lens rotation adjusts interpupillary distance, eliminating heavy gear mechanisms that increase device volume.