Optical Elements TRIZ Cases

Segmenting refracting power across nine elements with specific surface curvatures increases aperture and resolution while maintaining compact system length.

Optimizing lens curvatures reduces the F-number to enhance light gathering capability for compact infrared detection.

Varying polygon mirror surface angles direct light flux to distinct photoconductors, resolving the trade-off between scanning speed and space requirements.

Segmented front and rear lens groups with a movable aperture stop suppress angle of view fluctuation during focusing.

Dynamic projection into tracked sub-apertures corrects parallax errors without increasing optical system complexity or volume.

A multi-element imaging lens corrects optical aberrations using specific refractive power distributions.

Bonding the second and third lens elements corrects aberrations, resolving the trade-off between long focal length and thin profile.

A three prism optical system projects microdisplay imagery while transmitting real world light through flat surfaces to the exit pupil.

A rear-mounted image light projector balances the center of gravity in a head-worn display device to prevent frame tilting.

Boehmite-filled polyetherimide composition maintains dimensional stability and tensile strength during conventional molding processes.

A diffractive element collimates light bundles within an augmented reality waveguide to enable high-resolution image generation.

A one-dimensional retro reflective array deflects projected images at a specific angle to direct light onto the user's eye within a head mounted display.

A seven-lens imaging system uses aspherical surfaces to resolve the contradiction between total length and resolution.

A locking element rigidly holds the carrier in place, increasing resonance frequency to reduce vibration while maintaining positional accuracy.

Segmented lens array accommodates cold shields within tight back focal length while maintaining wide field of view.

A six-element lens assembly with specific refractive powers corrects aberrations to maintain a compact size.

A polarization converter and aberration-correcting planar optics assembly enable achromatic imaging in ultrathin optical systems.

Segmented lens elements with optimized curvatures maintain image quality and environmental resistance despite reduced camera module size.

A curved optical lens group merges virtual and real-world images using a primary and auxiliary lens design.

A six-lens optical system directs visible and infrared light to separate image planes using refractive power distribution.

A seven-element lens assembly with specific refractive powers and air gaps achieves compact optical design.

A frame portion surrounds the movable portion, first shaft, second shaft, and support portion in a plan view to reduce the distance between the coil and magnet.

A multilayer antireflection film combines magnesium fluoride and silicon oxide layers on a resin lens base.

Segmenting the optical path into two subsystems corrects aberrations while maintaining a wide angle of view exceeding 130 degrees.

Segmented lens elements with optimized spacing reduce distortion in compact smartphone and LIDAR modules.

A six-piece optical imaging lens assembly uses aspheric coefficients to achieve compact telephoto characteristics.

An elongate rib on the glare trap lens outer surface blocks stray light reflections, improving virtual image clarity without increasing device volume.

A rugged stereoscope uses prismatic lenses and a rubber hood for high-quality 3D viewing.

Segmenting the optical system into nine distinct elements with specific curvatures minimizes aberrations while maintaining a compact form factor.

A four-element optical lens assembly manages light convergence through specific refractive power distribution and aspheric surface curvatures.

A holographic optical element grid refracts light to form three-dimensional images within a compact housing.

Segmenting the optical path into three lenses with specific curvatures resolves the trade-off between large aperture illumination and peripheral image quality.

Incorporating imide moieties into bromine-containing polymers achieves high heat resistance while maintaining optical characteristics.

A five-piece optical lens system uses aspheric surfaces and inflection points on the fifth element to enhance light intake.

Heat treatment and solvent immersion reduce low-molecular-weight siloxanes in silicone optical members to prevent electronic circuit contamination.

A polyester resin composition with a norbornane ring skeleton and antioxidant prevents yellowing in high-temperature environments.

A five-element imaging lens assembly distributes refractive power across specific curvatures to correct aberrations.

Pivotally coupled arms retract the display optic from the user's field of view, eliminating vision occlusion when not in use.

A compact optical system uses variable aperture stops and moving focusing groups to optimize lens placement.

A near-eye display apparatus uses a polarization reflector to route light beams along distinct optical paths.

Segmented diffraction grating groups in a light guide plate improve resolution and light use efficiency by directing light precisely to the observer's pupil.

Antireflective coatings bridge refractive index mismatches between ceramic and electrode materials to reduce light scattering.

A stabilization case engages a head-mountable device with a rotatable post and counterweight to guide pan and tilt movement.

A scanning device control unit generates multiple second signal elements to modulate the vertical drive frequency of an MEMS mirror mechanism.

Asymmetric freeform mirrors correct oblique viewing distortion, maintaining consistent ground resolution between 35 and 65 degrees without sacrificing coverage.

A six-piece camera optical lens combines plastic and glass elements to correct chromatic aberration.

Segmenting refractive power across four groups balances aberration correction with compact thickness for portable projectors.