Optical Elements TRIZ Cases

A six-lens camera optical lens design corrects chromatic aberrations through precise refractive power distribution across individual elements.

A compact iris lens assembly integrates a 700-900 nm band-pass filter to reduce interference while maintaining high recognition precision in portable devices.

A MEMS mirror uses a composite reinforcement portion to reduce dynamic distortion during torsional vibration.

A polyester resin composition with optimized diol units enables transparent optical lens production.

A modular projection device segments image generation and optical compensation into detachable sub-devices for versatile deployment.

Copolymer composition with methyl methacrylate and norbornene units resolves transparency versus weathering resistance trade-offs.

Segmenting the optical system into three groups reduces moving mass for faster focus response without increasing sagittal comatic flare.

A four-lens optical system uses inflection points on the fourth lens to adjust incident angles and correct optical distortions.

A five-element photographing lens system uses aspheric surfaces to correct optical aberrations.

A nine-element camera optical lens design corrects on-axis and off-axis aberrations to enable large aperture and ultra-thin wide-angle imaging.

Staggered projector arrangement on waveguide faces eliminates vertical striping gaps by aligning adjacent fields of view across the display width.

A three-element imaging optical system uses aspheric surfaces and air gaps to correct aberrations.

Optical resin composition prevents surface flow marks on molded lenses while maintaining high refractive index.

An eight-lens optical imaging assembly uses aspheric surfaces and negative refractive power to balance aberrations.

A six-element optical imaging lens distributes refracting power across specific surface shapes to achieve a large field of view.

A three-group imaging lens uses a moving positive second group to achieve high-speed focusing while maintaining optical quality.

Six-lens camera assembly uses non-rotationally symmetric aspheric surfaces to correct off-axis aberrations.

A hybrid lens architecture combines a primary glass element with a secondary cast polymer layer to achieve balanced optical power.

Segmented retaining walls distribute biasing force across multiple supports to prevent deformation of the f-theta lens mounting area.

Perpendicular shift of the fourth lens unit corrects large image blur angles at telephoto end while minimizing eccentric aberrations and system weight.

A zoom lens divides optical power across five moving units to correct aberrations during focal length changes.

Moving the diaphragm toward the object side at wide angles resolves the trade-off between wide angle of view and large lens diameter.

Three-lens optical imaging system with negative and positive refractive powers for under-screen fingerprint recognition.

A controller predicts pilot head orientation to update transparent display imagery in real time.

Inclined surfaces on a head-mounted display light guide prism reflect stray light outward, preventing ghost images while maintaining a compact device profile.

Segmenting the second lens group into two elements reduces collapsed thickness while maintaining optical power and correcting spherical aberrations.

A six-element camera optical lens corrects aberrations through precise refractive power distribution across alternating positive and negative elements.

A motion generator moves an emitting device on a mount to trace spiral patterns for electromagnetic beam delivery.

A six-lens camera optical system uses specific refractive power distributions to achieve wide-angle imaging.

Five-piece optical lenses with specific refractive powers correct peripheral aberrations while maintaining a large aperture for compact cameras.

A fisheye zoom lens system uses negative and positive lens units to achieve circular fisheye coverage on full-size sensors.

A six-element imaging lens uses specific focal length ratios and Abbe number selections to form high-resolution images.

A display apparatus uses adjacent sub-pixel trenches to isolate electrodes and block leakage current paths between light emitting layers.

Offset reflectors on spaced surfaces distribute light to resolve the trade-off between reflection pattern size and image brightness.

A micro-mirror device employs a unipolar reset signal by modifying electrode states to tilt the mirror plate without negative voltage generation.

A seven-lens camera optical lens uses aspherical surfaces to correct aberrations while maintaining wide-angle and ultra-thin specifications.

Epoxy-functional styrenic comonomers copolymerize with elemental sulfur to form crosslinked networks.

A freeform optic system redirects light signals through multiple redirectors to project images onto a viewer's retina.

Optimized focal length ratios simplify second lens molding, improving production efficiency while correcting chromatic aberration.

Segmented aperture sheets stack to form combined shapes, resolving transmission losses and stray light in wafer inspection.

A dichroic prism beamsplitter uses thin low refractive index layers to enable evanescent wave coupling, reducing coating thickness and lateral beam shift.

Adjustable laminated eyecup frame resolves VR headset alignment stability versus adjustability trade-offs.

Adjustable capture intervals and ambient light sensing reduce processing load to resolve the contradiction between user experience and power consumption.

A head-mounted display selects multimedia content corresponding to a new application program for immediate screen playback.

A zoom lens uses BN negative lenses with specific refractive index and Abbe number ranges to correct aberrations across visible to near-infrared wavelengths.