Optical Elements TRIZ Cases

A porous polymeric structural component hosts a fluid and photochromic organic dye to enable rapid light transmission changes.

Hybrid resin-glass lens groups satisfy conditional expressions to achieve temperature compensation while reducing manufacturing costs.

Indole-based compound shields ultraviolet light in polycarbonate resin lenses without mold contamination.

A six-element optical imaging lens uses concave and convex surface designs to match chief ray angles with image sensors.

An eight-lens imaging system uses specific surface curvatures and refractive power distribution to achieve a low f-number.

A near-infrared hybrid lens system combines cast and wafer-level lenses to achieve a wide field of view in a compact package.

A six-element optical imaging lens uses nested elements to achieve a wide field of view.

A multi-group optical lens uses aspheric and cemented elements to achieve wide-angle imaging.

Light shield absorbs surface reflected light to prevent irregular image formation and ensure stable scanning performance.

An unmatched refractive index primer layer at optically significant thickness resolves adhesion and interference trade-offs to achieve low reflectance.

A seven-element optical imaging lens assembly distributes focal power across multiple elements to achieve high aperture and large imaging surface.

Patterned TFT layers within OLED screens act as diffractive optics to shape beams, eliminating dedicated optical components that increase device complexity.

Segmenting refractive power across three groups reduces total lens length and volume without degrading optical performance.

Reinforcement rib extension portions couple to torsion bar protruded portions, preventing mirror distortion and rib peeling during high-speed driving.

A zoom lens configuration with a specific third lens unit arrangement corrects chromatic aberrations across the zoom range.

Support units extend between adjacent mirrors to increase occupancy density while resisting oscillations.

Hybrid fifth lens curvature stabilizes focal point movement and viewing angle variation against temperature changes while reducing component costs.

A seven-element imaging lens assembly uses aspheric surfaces and inflection points to correct optical aberrations across the field of view.

A three-group lens system distributes refractive power to minimize chromatic aberration using cemented elements.

A six-element imaging lens uses aspheric surfaces on the sixth lens to control incident angles and correct chromatic aberration.

Nose tracking sensors detect facial geometry changes to prevent optical assemblies from contacting the user, preserving display performance and field of view.

Dummy openings with distinct planar areas establish reference standards that enable accurate ink layer volume determination without direct measurement.

A magnification conversion optical unit changes focal length while maintaining constant total lens length.

Segmented lens units with tailored Abbe constants correct lateral chromatic aberration in 160-degree wide angle optics.

An oblique camera lens uses asymmetric freeform mirrors to achieve uniform image resolution across a wide field of view.

A six-element optical imaging lens assembly uses aspherical surfaces to control light refraction across alternating positive and negative refractive powers.

A five-group zoom lens uses dynamic displacement to expand the variable power ratio while maintaining high image quality.

A zoom lens system uses a fixed first optical group to form an intermediate image and a moving second group for zooming.

Segmented converter optics with a dome cover correct water aberrations while preserving focus sensitivity for stable autofocus operation.

Optimized radius of curvature ratios in the first lens unit correct barrel distortion while minimizing ghost appearance at the periphery.

A six-piece plastic camera lens uses aspherical surfaces to correct optical aberrations while maintaining a compact total track length.

Nested concentric lens arrangements pack seven elements into compact volumes, resolving the trade-off between device size and optical performance.

A zoom lens uses specific Abbe number conditions in the fourth lens group to suppress chromatic and spherical aberrations.

Variable pencil density concentrates rays on the fovea, resolving inefficient optical design degrees of freedom.

Segmented front and rear lens groups balance wide field of view against resolution loss in low light conditions.

A compact optical lens assembly uses polarizing reflectors to fold light paths within a small volume.

A polarization-wavelength separation lens array uses microstructures to condense incident light at different positions on a pixel array.

A head mounted device auxiliary member rotates about a biasing unit to press against the user's head.

Molded optical modules integrate beam splitters to divide light beams, resolving alignment complexity and reducing manufacturing costs.

Optical glass achieves a refractive index of 1.900 or more while maintaining low specific gravity through precise TiO2-to-alkali oxide mass ratios.

A retrofocus imaging optical system uses a high refractive index second lens to reduce aberrations in compact wide-angle designs.

Segmenting the housing and screen unit reduces vibration impact while maintaining image quality on curved windshields.

A seven-piece camera optical lens design corrects aberrations through specific refractive power and curvature radius conditions.

Specific second lens parameters correct on-axis and off-axis aberrations while maintaining wide field of view over 80 degrees.