Camera Solutions / CCM Active Alignment
Compact Camera Module
(CCM) AA Solutions
By aligning optical axis of lens related to image sensor to optimize the camera performance in all field of view.
- Active Alignment 把 lens 的 optical axis 對到 image sensor，讓 camera performance 在所有 field of view 都能發揮到位。
- 從 NB / mobile CCM 一路涵蓋到 wide FoV、zoom、periscope、panel-level 與 360° camera。
- 同一套 6DoF stage 共用 mechanical accuracy，從 single site 延伸到 dual sites 與 fully auto inline。
- 完整對應前段 AA 與後段 final test：3 條主要 final test 線涵蓋 wide FoV CCM 量產驗證。
Cutting-Edge · CCM AA Solutions01 — Why Active Alignment is Important for Camera
AA
By aligning optical axis of lens to image sensor
- Optimize the camera performance in all field of view.
- AA 把 lens 的 optical axis 對到 image sensor，而不只是把零件放上去。
- 對位品質直接決定 CCM 級組裝後的影像品質與 yield。
02 — AA Outperforms Field Curvature on Lens Elements Alignment
0.7D
AA Results According to 0.7D
Field Curvature is significantly improved in CCM Level Assembly. 透過 AA 把 L1 / L2 lens elements 對齊到正確姿態，through-focus 曲線往中心收斂，五個 ROI 的 MTF 表現顯著改善。
03 — General AA Process
60min
Inside AA Machine + Offline Process
把 Image Sensor、Lens、Clamp 帶進 AA chamber 完成主動對位後，再以 60-min 級的 offline process 銜接後段，是把 AA 從單站動作擴展為完整 process 的標準節奏。
- Inside AA Machine：Lens、Image Sensor、Clamp 同站完成 6DoF 對位
- Offline Process：60 mins 級 offline 流程承接後段
- 對位後接 adhesive dispensing 與 UV curing 鎖定姿態
04 — 6DoF Stage Mechanical Accuracy
6DoF
Pitch / Roll / Yaw + X / Y / Z Linear
整條 CCM AA 機型族共用同一份 6DoF stage mechanical accuracy，把對位精度壓在 sub-micron / sub-0.01° 的層級。
05 — AA Capability on Supported Camera Features
PCBA · Lens · Interface · Control · Lens Type
同一套 AA 平台覆蓋 5 大 camera 特徵維度，從 PCBA 形式、lens footprint、camera interface、control 到 lens type 都有現成對應方案。
- Depanelized
- Panel
- FPCB
- Max: f 50 mm
- Min: D 1 mm
- Z-height 1 mm
- USB
- MIPI
- LVDS
- Ethernet
- I²C
- GPIO
- INTB
- Fixed Focus
- Auto Focus
- OIS
- Zoom
- Liquid Lens
- Periscope
06 — Active Alignment for Supported CCM
從 mobile CCM 到 360° camera，6 種典型對位場景一次涵蓋
不論產品結構是 lens + VCM、wide FoV、periscope、PCBA panel 還是雙鏡頭 360° camera，AIC 都有對應的對位拆段方式與 glue 鎖定流程。導入時可以直接挑符合產品結構的 active alignment 模式，沿用同一套 6DoF AA core 與量產經驗。
2 parts AA
VCM AA
2 parts AA
Lens AA
2 parts AA
Periscope VCM AA
Lens Examples
Wide FoV
Lens Examples
Zoom Lens
PCBA Panel · One by One
NB CCM Panel AA
Two Cameras
360° Camera
07 — AA Models
從 Single Site 到 Fully Auto Inline，7 款機型挑對應節拍
整條機型族共用同一份 6DoF stage mechanical accuracy；差異在 motion type、loading 自動化等級、AA head 數與 emulated optics 的選擇。從研發單站、wide FoV semi-auto、dual sites 到量產 inline，依產能、Wide FoV 級別與導入節奏挑對應機型。
Model 01
Single Site AA · Baseline
Model 02
Rotary Table AA
Model 03
Wide FoV Semi-Auto AA
Model 04
Wide FoV Full-Auto AA
Model 05
Single Site Full-Auto AA
Model 06
Dual Sites AA
Model 07
Fully Auto Inline AA
08 — Wide FoV CCM Solutions
Active Alignment × 2 + Final Test × 3
前段 AA 共 2 款機型（180° / 210° wide FoV，皆含 adhesive dispenser 與 UV light source），後段 Final Test 共 3 款機型（dual rails 與 rotary 兩種 motion，含 SFR / bright & dark field / color test 與 collimator 對位）。Uniform light source 全為 semi-sphere；emulated distance 全為 30 cm — Inf.。
Wide FoV AA · 180°
- 6DoF AA
- SFR
- Bright Field Test (Semi-Sphere)
- Optical Center
- Support 5/9 collimators
Wide FoV AA · 210°
- 6DoF AA
- SFR
- Bright Field Test (Semi-Sphere)
- Optical Center
- Support 5/9 collimators
Dual Rails Final Tester
- SFR (Near)
- SFR (Far)
- Bright & Dark Field
- Color
Rotary Final Tester · 250~550mm
- SFR (Near)
- SFR (Far)
- Bright & Dark Field
- Color
Compact Rotary Final Tester
- SFR (Far)
- Bright & Field Test
- Color Test
09 — Fully Auto Inline AA
800 × 600 × 1530 + 6990
dimensions (mm)
三站平行的 fully auto inline AA：3 顆 6DoF AA head + magazine collector，把 single-site 的對位精度直接放大成量產 line 的節拍。
- 主機尺寸：800 × 600 × 1530 mm
- 整線總長：6990 mm（含 magazine collector）
- Configuration：AA × 3 + Magazine Collector
- Front-end and back-end can be customized with different automation equipment.