HomeCase StudiesOmniCure S2000 Elite Supports Stable Focus-Lock Bonding in ADAS Camera Module Assembly
Automotive & ADASCase Study 0201

OmniCure S2000 Elite Supports Stable Focus-Lock Bonding in ADAS Camera Module Assembly

ADAS camera module / lens-to-barrel focus-lock bonding

OmniCure S2000 Elite Supports Stable Focus-Lock Bonding in ADAS Camera Module Assembly

Industry

Automotive & ADAS

Application

ADAS camera module / lens-to-barrel focus-lock bonding

Main Product

OmniCure S2000 Elite

Technology

UV Spot Curing

01 · Application

Application Overview

ADAS camera modules are used for lane keeping, surround view, traffic sign recognition, automated parking, and pedestrian detection. As vehicle intelligence increases, camera module production is moving from precision small-batch assembly to high-consistency volume manufacturing.

Lens focus-lock bonding is a key step. The lens-to-barrel position directly affects image quality. Cure shrinkage, dose variation, or focus drift during UV curing can lead to imaging deviation, rework, or quality risk.

02 · Challenge

Customer Challenge

After active focus adjustment, the lens position must be locked quickly and consistently. Slow cure affects takt time, while excessive shrinkage may shift focus.

Automotive environments are harsh. Camera modules must withstand temperature changes, shock, vibration, and long-term outdoor exposure.

Automotive Tier-1 quality systems require UV dose, equipment status, and process windows to be controlled and documented for customer audits and PPAP-style submissions.

03 · Solution

UV Curing Solution

OmniCure S2000 Elite is well suited for lens-to-barrel focus-lock bonding in ADAS camera modules. It delivers stable UV output to cure the adhesive quickly after focus adjustment and lock the lens position.

Closed-Loop Feedback helps reduce cure variation caused by output drift, improving focus consistency in volume production. When paired with the R2000 Radiometer, the system can support calibration and output verification across multiple stations.

This approach is especially useful for ADAS camera production lines that require stable focus, repeatable optical bonding, and documented process control.

04 · Recommended System

Recommended System

Process StepMain ProductValue
Lens-to-barrel focus-lock bondingOmniCure S2000 EliteFast cure after focus adjustment
Optical bonding process controlOmniCure S2000 EliteImproved dose repeatability and cure consistency
Calibration and traceabilityR2000 RadiometerSupports automotive quality documentation

05 · Benefits

Benefits

Improves consistency of lens focus-lock bonding
Reduces imaging deviation and rework caused by cure variation
Supports UV dose control across multiple stations
Improves traceability for automotive quality systems
Fits high-precision optical bonding and volume production
Helps build a more stable ADAS camera curing process

Engineer's Note

The key metric is not simply cure speed, but whether focus remains stable after cure. Focus drift, thermal cycling image quality, and batch consistency should be validated under real equipment, adhesive, and takt-time conditions.

06 · ETIA Support

ETIA Support

ETIA helps manufacturers evaluate UV curing requirements, select suitable OmniCure systems, coordinate genuine product supply, and provide local technical support for application testing, installation, troubleshooting, maintenance, and long-term service.

LINE