Optical Elements TRIZ Cases

An optical system uses an aspheric second lens to achieve a wide angle of view with reduced size.

A five-element camera lens group uses alternating refractive powers to control chief ray angles and expand the field of view.

A seven-element optical lens assembly uses aspheric surfaces with inflection points to balance image quality and compact size.

An optical glass composition containing Yb2O3 and B2O3 selectively absorbs near-infrared rays while maintaining high visible light transmittance.

A zoom lens uses specific refractive index constraints to correct optical aberrations across the zoom range.

Freeform reflective holographic elements replace bulky optics, resolving size versus quality trade-offs in wearable displays.

A wide-angle lens design combines glass and plastic lens groups to balance optical performance with manufacturing efficiency.

Laser interferometry using a wedge shear plate measures virtual distances up to 200 meters with small apertures, overcoming optical tolerance limits.

A groove in the hydrophobic dielectric layer directs non-polar liquid movement within electrowetting pixel units.

A seven-element camera lens design balances refractive power across plastic and glass elements to achieve wide-angle imaging.

A six-piece imaging optical lens corrects chromatic and spherical aberrations through specific refractive power distribution.

An optical assembly separates 2D pixels into distinct eye images via lenticular prisms, resolving the trade-off between user comfort and application range.

Segmented accessory modules attach to a base unit via reversible mechanisms, resolving the trade-off between user customization and fixed device weight.

Segmented lens groups coordinate movement to balance compact thickness with high image quality.

Optical glass composition with high refractive index enables thinner light guide plates while maintaining blue wavelength transmittance.

A five-element imaging lens system combines a glass first lens with plastic meniscus elements to correct thermal focus shifts without mechanical adjustments.

A zoom lens uses a segmented first unit with two cemented lenses to achieve a compact, wide-angle optical configuration.

Temporary anchors constrain suspended gimbals during etching, preventing structural damage while preserving final operational freedom.

A three-lens optical system with positive refractive power balances focal lengths to maintain compact size.

A telephoto imaging lens uses a moving third group to correct image blur while maintaining high optical performance.

A zoom lens design positions the intermediate image inside a moving lens group to achieve wide-angle projection with high magnification.

A seven-element camera optical lens uses a free-form surface on the seventh lens to correct TV distortion.

Segmenting the lens into distinct focal regions maintains digital display focus across a wide field of view while preserving unobstructed real-world vision.

Monofunctional silicone monomers replace polyfunctional crosslinkers to improve wettability without increasing modulus.

An eight-lens optical imaging assembly with alternating refractive powers corrects aberrations to deliver high image quality.

A collapsible optical system uses negative and positive lens groups to achieve a wide angle of view.

A two-dimensional micro-electromechanical system scanning mirror rotates around orthogonal axes using piezoelectric electrodes coupled through looped torsion springs.

Segmented optical lens assembly corrects aberrations and temperature-dependent focusing errors for omnidirectional virtual reality imaging.

A five-element lens assembly uses aspheric surfaces to achieve a wide field of view and high resolution.

A six-lens optical imaging system distributes refractive powers to enlarge the field-of-view while shortening the overall length.

A five-element imaging lens system uses aspheric surfaces and inflection points on the fifth element to correct optical aberrations.

Laminated diffraction optical element groups direct image light through specific interference patterns to maintain high brightness in display devices.

A projection optical system uses a free-formed surface prism and negative lens to guide light beams toward an exit pupil.

A variable magnification optical system uses coordinated lens group movement to achieve high zoom ratios while maintaining compact physical dimensions.

A six-element camera lens combines glass and plastic elements to correct chromatic aberrations while maintaining a total optical length under 5.78 mm.

A light diffraction film uses particles in a binder resin to reduce pixel grid visibility while maintaining image clarity.

An eight-element optical imaging lens assembly distributes refractive power across segmented air-spaced surfaces to enable large aperture light collection.

A see-through optical system directs off-axis reflections away from the viewing path using a reflective polarizer and quarter-wave retarder film.

Inflatable air bags in the face cushion adapt to facial shapes, resolving comfort trade-offs.

Specific oxide ratios in heavy-lanthanum flint glass prevent surface crystallization during continuous ceramic platinum smelting.

A micromirror array uses non-fixed underlying structures to enable independent single-axis rotation for complex optical surface generation.

A zoom lens system uses localized refractive power in specific lens units to manage optical aberrations during movement.

Segmenting magnification across multiple lens units corrects aberrations while reducing barrel weight for a wide view angle.

Segmented flaps cover the entire outlet opening to block dust and water while maintaining compact housing.