Optical Elements TRIZ Cases

Segmented front and rear bands with hinge members allow sliding and tilting of the display body, resolving stable fitting versus manufacturing complexity.

Bendable beams actuate a mirror section to achieve independent horizontal and vertical deflection, reducing structural complexity.

A coherent fiber optic plate with a conforming micro-lens array transforms 2D pixels into diverging rays for virtual 3D image formation.

Replacing axicons with a ring lens and Fourier optics reduces energy loss and damage susceptibility while enabling flexible Bessel beam variants.

A silicone hydrogel composition combines UV-blocking monomers with hydrophilic macromers to form contact lenses.

An eight-element photographing lens assembly uses specific refractive powers and aspheric surfaces to achieve compact optical design.

A semi-transparent semi-retroreflective film processes polarized light to form a clear air image.

Relocating the aspheric lens from the third to the fourth group reduces tolerance accumulation and manufacturing costs while maintaining image quality.

Segmented chalcogenide lens elements cancel thermal defocus by balancing refractive index changes and physical expansion to preserve focus accuracy.

A flexible substrate with a piezoelectric layer tilts an optical reflector to sweep laser beams in a compact form factor.

Segmented lens groups with alternating refractive powers suppress aberrations while maintaining a lightweight focus group for quiet moving image capture.

Segmented packaging isolates pivotable optical elements from high-temperature seam welding, reducing thermal stress and preventing deformation.

Volume hologram encodes phase mask to diffract light into focused slices.

Independent focal vergence control via segmented optics reduces physiological diplopia by matching display depth to environmental focus.

Segmenting refractive power across four lens groups reduces volume without increasing decentering sensitivity or assembly complexity.

A six-lens optical module with specific refractive powers and aspherical surfaces.

Radial strip rib structures on a plastic lens peripheral portion absorb non-imaging light, resolving ink application precision limits in compact modules.

Optical imaging lens assembly balances screen opening size and imaging performance by optimizing the entrance pupil diameter to effective aperture ratio.

A head-mounted device uses a nested flexible cable ribbon to expand and contract within adjustable arms.

An absorbent layer on the substrate suppresses large-angle interference, maintaining image accuracy across wide detection ranges.

Parallel detection units identify and correct defective pixels in head-mount displays, reducing processing time while maintaining image quality.

Diffractive elements in head-mounted displays manipulate light diffraction orders to mitigate visual artifacts from pixelated screens.

A five-element imaging lens arrangement corrects optical aberrations through specific refractive power distribution.

Replacing plastic with glass and segmenting optics into three aspheric elements resolves material transparency issues for precise depth detection in 3D gaming.

Inverting the third group to negative power reduces diameter, resolving the trade-off between compact size and stabilization correction performance.

A six-piece camera optical lens uses mixed plastic and glass materials to correct chromatic aberrations.

A polyionic binder layer bonds with infrared-absorbing particles to form a composite coating, eliminating organic solvent hazards while maintaining clarity.

Folded optical path extends effective focal length to widen field of view while maintaining compact head-mounted display size.

A five-lens camera optical lens design with alternating refractive powers corrects spherical and chromatic aberrations.

A compound holographic optical element diffracts diverging light through three sequential stages to produce a collimated beam.

Stacked comb structures enable large angle deflection in a compact footprint, resolving the trade-off between high duty cycle and chip area.

Alternating positive and negative lens elements enable long focal length detection within a compact assembly, resolving size constraints in autonomous driving.

Segmenting the rear group into multiple elements with inverted curvatures resolves the trade-off between total track length and image quality.

A zoom lens uses a stationary first unit and variable intervals to achieve compact dimensions.

High refractive index lenses in a seven-element optical imaging system resolve the trade-off between resolution and light intensity for compact cameras.

A light scanning device bearing section exposes the rotating shaft through the housing to radiate heat from the polygon motor.

A five-lens optical design corrects chromatic aberration using ordinary glass and aspherical surfaces.

A de-magnifying lens increases perceived screen resolution within the foveal field of view by adjusting magnification levels based on eye tracking data.

An eight-lens camera optical lens design balances refractive powers to achieve large aperture and ultra-thinness.

Four-unit zoom lens system uses high refractive index elements to reduce overall length while compensating for aberrations.

Rotating four identical wedge optical elements compensates for optical jitter without requiring custom drive mechanisms for each lens set.

Relay and reflection lens groups redirect light paths to expand the field of view without increasing the overall device contour size.

A six-element wide-angle lens assembly uses alternating positive and negative refractive powers to achieve a field of view exceeding 140 degrees.

SiO2-B2O3-Al2O3 optical glass achieves refractive index 1.54 to 1.61 with Abbe number 50 to 57.

Laminated ultra-thin polymer film layers combine absorptive and interference filtering to create a bendable optical component.

A lens assembly uses a reflective element to fold the optical path, shortening total length while maintaining high resolution.

Segmented rear hoop and forehead strap distribute pressure to eliminate face clamping discomfort.

Balanced phosphate glass lowers transition temperature to 530C, resolving devitrification risks during hot-molding.