Mountings TRIZ Cases

Single-side mechanism placement compresses optical axis movement to shrink camera housing size.

Segmenting the mounting interface into standardized modular units eliminates expensive custom adapters while enabling 3D optical layout flexibility.

An achromatic lens directs spectral components onto a target surface to illuminate regions with uniform spatial extent.

A curved detector surface optical arrangement simplifies image field flattening while maintaining a compact installation length under 10 millimeters.

Quadrangular cylindrical yoke relocates sensor magnets away from driving coils, eliminating magnetic interference for precise lens holder positioning.

A dual-core image sensor applies a white filter to focusing pixels, increasing light passage to resolve low-light autofocus contradictions.

Segmented mirrors reduce rotational inertia while an optical system maintains consistent exit angles, enabling high-speed beam shifts.

Regularly arranged wedge structures on plastic barrel surfaces attenuate stray light reflection, improving image quality for high-end optical systems.

A plastic carrier lens assembly uses a solid medium interval to maintain coaxiality and stability.

An integrated cam barrel synchronizes multiple focus units to eliminate position shifts between separate components and reduce focus variation.

Segmentation principles reduce equipment complexity while maintaining measurement precision in remote areas.

A lens barrel positions drivers and guiding shafts in a circumferential order around the optical axis to maintain a compact outer diameter.

Merges primary and tertiary mirrors into one piece using freeform surfaces to resolve alignment complexity while boosting degrees of freedom.

A rear converter lens extends focal length using a convex image-side element to correct field curvature and suppress stray light.

Axial piston force deforms elastomeric lens surfaces to vary focal length, reducing mechanical complexity and maintaining image quality across the zoom range.

Dual moving lens units adjust spacing to suppress spherical and coma aberrations, reducing focus unit weight while maintaining image quality.

A six-element imaging lens uses a resin first lens to stabilize optical focus across varying temperatures.

A cylindrical lens piece features a transverse wing extending from the sidewall to facilitate gripping by clamping apparatus during assembly.

Tangent boundary design eliminates image jump and astigmatism by blending optical zones without a progressive corridor or visible bifocal line.

A detecting member moves axially relative to a cam barrel to track lens position without requiring large axial lift amounts in the detection groove.

A lens driving module uses a suspension wire extending through a base opening to drive an optical member relative to the base.

A deformable focusing-module lens adjusts optical power via electric field curvature changes to enable rapid electronic autofocus.

Asymmetric hexagonal geometry and pressure elements eliminate play in movable eyepiece focusers while allowing loose manufacturing tolerances.

Replacing motor mechanisms with a bias wire rotation system eliminates electromagnetic field interference while maintaining image stabilization function.

A spray cooling block directs liquid droplets onto a digital micromirror device surface to remove heat via evaporation and conduction.

Radial elastic biasing mechanisms with locking portions prevent C-type ring slippage in lens barrels, improving engagement reliability.

Time-of-flight depth sensing assists mobile camera autofocus by providing precise distance measurements for focus position determination.

A brake mechanism maintains movable optical lens position along a linear pathway in head-mounted displays.

Balanced refractive and diffractive power ratios in the illumination optical system limit image plane shifts within ±1 mm across ±30°C temperature variations.

A lens barrel uses interlocking projections to secure components without screw holes.

An air bearing spindle assembly with a motion gauge detects eccentric rotation to reduce manual labor and manufacturing costs during lens mounting.

Aspheric lens elements balance refractive power distribution to achieve a wide field of view while minimizing the total track length for mobile devices.

Segmented notched portions prevent rattling and detachment caused by elastic force deterioration in lens barrel protective members.

Multi-layer liquid lens windows use index-matched spacers to accommodate thermal expansion without altering optical power.

An elastic arm in the clamping member presses against the calibrated member to prevent relative position shifts caused by adhesive degradation.

Hybrid side plates with distinct linear expansion coefficients reduce dimensional variations in rod lens arrays under environmental changes.

U-shaped spring widens axial gap while rotation axis passes through movable body center of gravity.

A control apparatus calculates defocus amounts using phase difference detection signals from a tilted image sensor.

A zoom lens barrel arranges linear motors on a shared circumference perpendicular to the optical axis.

Forwarding barrel groove system guides guider protrusion to extend optical zooming path length within compact lens volume.

Movable front cover adjusts display spacing relative to the lens assembly, reducing overall size for easy carrying while maintaining optical focus.

Auxiliary lasers and detector align deflection mirrors, resolving rigidity constraints to enable dynamic readjustment.

Protrusions on a first lens engage openings in a shielding member between adjacent lenses to prevent thermal misalignment.

A seven-lens camera module uses spacers between lenses to stabilize assembly and shield stray light.

Retreat restraint controls retreating amount to allow extender replacement while maintaining main optical performance.

Integrating the activation feature on the rotational axis eliminates extended levers that cause tolerance stack-up and image inaccuracy.

Airfoil-shaped mirror housing generates a thrust vector that counters drag force, reducing fuel consumption for heavy-duty vehicles.

A control apparatus calculates target positions for focus lenses using magnification varying lens data and object distance information.

An elastic member maintains constant contact pressure on comb-shaped terminals in a lens adapter, preventing dust invasion through the optical path.

Replacing bent metal connections with a printed circuit board elastic member suppresses noise and oscillation during motor driving.