Optical Elements TRIZ Cases

A ten-lens optical imaging assembly with distributed refractive power and plastic elements minimizes weight while maintaining high imaging quality.

Laminated optical element substrates align light phases through precise layer spacing to resolve uneven intensity distribution caused by phase deviations.

A compact imaging lens uses negative meniscus and positive lens groups to focus light efficiently.

Silica deposition and ion beam cleaning resolve sand and salt damage to sun lenses while maintaining optical clarity.

A dichroic light combiner aligns multiple beams in space and angle to create a unified optical path.

A seven-lens camera optical lens design with specific refractive power distributions and curvature radii.

A nine-element camera optical lens balances refractive powers to correct spherical and chromatic aberrations, enabling large aperture and ultra-thin designs.

A zoom lens configuration uses a stationary first group and specific subsequent group lenses to correct optical errors.

A six-element optical lens uses aspheric surfaces to reduce longitudinal spherical and lateral color aberrations in compact imaging systems.

Segmenting negative refracting power across multiple lenses reduces first lens diameter while correcting aberrations for compact onboard cameras.

Copolymerizing metal-containing thietane with elemental sulfur creates a high refractive index polymer.

A wider first magnet in the unit stabilizes mirror fixation, preventing inclination deviations and adhesive strength loss from magnetic repulsion.

Microstructures on a transflective element scatter ambient stray light, improving image quality in smart glasses without adding separate components.

A six-piece camera optical lens design using glass and plastic elements with specific refractive indices to achieve ultra-thin wide-angle imaging.

Recessed light-emitting elements with reflective side walls converge stray light to resolve brightness and signal-to-noise ratio trade-offs.

Parameter constraints on lens thickness and curvature ratios resolve the imaging quality versus volume trade-off in compact camera modules.

A seven-element camera lens design corrects on-axis and off-axis chromatic aberrations while maintaining an ultra-thin total optical length.

A six-element optical lens configuration uses aspheric surfaces and mixed refractive powers to achieve compact imaging designs.

A light beam irradiation device uses a position detection unit to monitor mirror deflection at high frequencies for precise angle control.

A six-lens camera optical lens design using aspherical surfaces and optimized refractive indices to achieve high light flux.

A six-element camera lens uses aspheric surfaces with inflection points to manage optical power distribution across alternating positive and negative refractive elements.

Friction hinges and sliding attachments enable adjustable headbands to resolve uneven stress distribution across various head shapes.

A zoom lens design uses specific lens curvatures and stop positioning to reduce astigmatism fluctuations.

A seven-lens mobile camera system uses aspherical surfaces to correct optical aberrations.

Adjustable air gap and incidence angle tune passband center wavelength while maintaining wavefront preservation and low loss.

Volume Moiré Bragg gratings record multiple gratings with different periods in photosensitive material to create spatial modulation of the refractive index.

A virtual-image display device uses a light transmitting structure to cure photocurable adhesive between coupling components.

A five-lens camera assembly uses specific refractive powers to concentrate light energy density on the image plane.

Segmenting the zoom lens into six groups with specific refractive powers corrects chromatic and spherical aberrations for high-resolution imaging.

An L-shaped yoke extends magnetic field generating ends along the mirror backside, reducing device dimensions while maintaining electromagnetic driving force.

A six-lens camera module uses alternating refractive powers to achieve a narrow angle and low retracted height.

Optical design balances refractive power and element shapes to suppress chromatic aberration and flare, enabling high performance in portable terminals.

An eight-element camera optical lens balances refractive power distribution to correct spherical aberration and reduce sensitivity.

Polycarbonate resin composition balances ultraviolet shielding with transparency by controlling additive concentrations.

A six-lens eyepiece optical system uses specific focal length relationships to enhance aberration correction and processability.

A rear-focusing imaging lens uses a fixed first group and moving second group to adjust focus while maintaining compact dimensions.

Four-lens imaging assembly uses specific refractive power ratios to correct optical aberrations.

An electrowetting display panel uses an opaque insulating layer to switch between black and white states for sub-pixel control.

A fixed focus lens uses a single negative second lens group for focusing to reduce optical system length.

An electrodynamic actuator vibrates a thin-film diffuser membrane along its axis to homogenize laser light beams.

Aspherical sixth lens surfaces correct optical aberrations while reducing focal length for thin portable devices.

An intermediate negative lens element with weak refractive power corrects optical path errors in photographic lenses.

A six-piece optical lens system uses alternating positive and negative refractive powers to increase light intake for compact imaging applications.

Composite lenses with differing refractive indices reduce interface reflections, improving imaging quality in miniaturized modules.

Segmented guiding elements transition a combiner from linear displacement to tilting, resolving alignment accuracy versus device complexity.

A viewing system uses two holographic optical elements to superimpose images at distinct distances.

A wide angle lens uses negative power distribution across aspherical lenses to enable easy manufacturing.

A six-lens camera assembly uses aspheric plastic elements to achieve long focal length and compact module size.