Condensers TRIZ Cases

Nano-structured routing filters separate light into four bands to improve color accuracy while reducing optical component complexity.

Segmented optical elements with bent teeth resolve the trade-off between simple structure and versatile beam shaping while concealing semiconductor chips.

Faceted lateral surfaces cross light beams inside the lens to ensure uniform illumination, eliminating irregular distribution and bulky cooling components.

Beam shaping components combine multiple laser beams into a single output with a predetermined intensity profile along the horizontal axis.

An asymmetric illumination lens with elliptical profiles refracts light to reduce Fresnel reflections and resolve uniformity issues in thin 16:9 backlights.

Dynamic scanning concentrates light intensity on specific areas to improve depth resolution at long distances without increasing electrical power consumption.

A structured lens and angular filter redirect divergent light from an emitter array, resolving Lambertian waste for efficient far-field imaging.

Adjustable reflecting surfaces in a backlight lens redirect light to optimize viewing angles and intensity across large displays.

A laser illumination system uses a MEMS mirror and cylindrical lens array to shape light beams into flat-top distributions.

A color mixing lens assembly uses a center kick structure and plated surface to redirect electromagnetic radiation through an exit surface.

An adjustable optical lens assembly moves an outer lens relative to an inner reflector to change illumination geometry.

A lens with a recessed first optical surface and a low-transmittance cover controls light distribution across the display.

A monolithic meta-lens with a single surface corrects third-order aberrations to enable diffraction-limited imaging.

Segmented back-side slopes on a diffusion lens offset flange light emission to prevent luminance non-uniformity during miniaturization.

Segmented lower incidence regions in the lens portion direct light toward corners, resolving uneven illumination across quadrangular imaging regions.

Removing the package substrate allows direct chip mounting, enabling a slim lens design that reduces light loss and improves uniformity.

Movable lens means shift position to transform beam quality factors, resolving interference oscillations during homogenization.

Segmented illumination zones with curved reflectors reduce power consumption while maintaining high brightness in head-up displays.

A backlight module uses a collimation layer with arrayed through holes to reflect light from embedded elements.

An inclined lens surface and light blocking member prevent leakage between legs and circuit board while maintaining uniform luminance.

Integrated collimating element combines fast and slow axis lenses for precise laser beam control.

An asymmetric optical element directs infrared light via total internal reflection to create uniform illumination.

A gradient-index medium generates a refractive index profile to shape electromagnetic beams through phase retrieval algorithms.

A dual lens system forms a virtual image rearward of the source and a real image forwardly, eliminating bulky integration rods and reducing projector volume.

A dual-lens light module refracts LED emission to balance red, green, and blue intensities across the display area.

A lens with a sloping cavity directs light emission through specific surface curvatures.

Concave incident and convex exit surfaces minimize total internal reflection, maximizing light utilization efficiency above 90 percent.

Multi-region lens geometry reduces LED unit size while maintaining homogeneous light distribution.

A concentrating lens spatially overlaps two optical paths using a reflective surface and dual incident portions to direct light toward an emitting surface.

A TIR extractor element redirects scattered light via total internal reflection to optimize propagation in white LEDs.

Segmented ring reflectors redirect high-angle light from TIR lenses to eliminate glare while maintaining sharp illumination.

An asymmetric cylindrical lens decouples focal length from diameter constraints, enabling compact collimated light generation with high efficiency.

Thermally conductive adhesive bonds solar cell carriers to metal base plates for heat transfer and electrical isolation.

Segmented lamp cover regions block excess light at boundaries, suppressing streaks caused by condenser lens intensity gradients.

A dual convex lens array with a narrow air gap mixes light and controls beam angles without pre-collimation.

Reflective surfaces fold the optical path in a color measurement device, reducing mechanical height while preserving angular acceptance control.

Segmented lens regions separate light into oblique beams, providing peak luminance for dual-view displays without front-only emission.

A lens with a specific third surface refracts light to achieve uniform distribution across the display panel.

Asymmetric microprism elements redirect wide-angle Lambertian light to eliminate secondary distributions and improve illumination uniformity.

Removing the center lens from a TIR Fresnel collimator eliminates halos and glare caused by imaging characteristics while maintaining peak intensity.

Circular symmetric optical element redirects light through segmented portions to achieve homogeneous color output in the far field.

An aspherical paraboloid reflector corrects elliptical beam distortion by adjusting curvature, eliminating focal point disparities between x and y axes.

A luminous flux control member refracts and reflects light to ensure consistent illuminance across liquid crystal displays.

Continuous aspheric cylindrical lens redistributes LED light to resolve contrast issues on low reflective surfaces in direct part marking scanners.

A dual-LED optical assembly uses separate collimators and microlens arrays to generate distinct illumination field angles for close and distant targets.

Segmented optical lenses separate and redirect light paths to resolve non-uniform intensity in backlight modules.

A lens with specific aspherical surface shapes controls light refraction to produce desired optical patterns.

Central transmission holes in the lens body adjust luminance, solving non-uniform brightness in direct-illumination LED backlights.

A range finding module uses sequential optical units along an axis to measure distance via time-of-flight.