LATEST NEWS
- 01Sincere Invitation | CPT 2026 China International Optoelectronic Expo
- 02Sincere Invitation | CPT 2026 Shanghai Optics and Photonics Expo
- 03CPT applies for a patent for an intelligent detection method and device for semiconductor components
- 04CPT applies for a patent for a VR coated lens film strength testing machine
- 05CPT has obtained a patent for intelligent terminal photosensitive component positioning fixture
- 06CTP has completed its relocation to a new location

Address: Room 2701-2704, Block A, Building 1, Guangming Tian'an Yungu Industrial Park, No. 98 Zhenyuan Road, Yungu Community, Xinhu Street, Guangming District,Shenzhen, Guangdong Province
Zip Code: 518100
Phone: +86 0755-2848 6676
E-mail: sales@cpt-sz.com
Opto-Semi Equipment
HomeOpto-Semi EquipmentDetails

Automated inspection equipment - Keyboard AOI inspection
FUNCTION:
◆ It is suitable for the detection of convex points, scratches, cracks and other appearance defects of all the key caps of computer keyboard
FEATURES:
◆ Highlight 1: self-developed defect identification algorithm
◆ Highlight two: three-level dust removal design
◆ Highlight 3: Compatible with multiple keyboards
◆ Highlight four: Quick line change
A→B (new model) 120min, including modeling debugging verification time
B→A (old model) 15min
PARAMETERS:
◆ Detection accuracy: 30μm/px
◆ Minimum defect detection capacity: 0.02mm²
◆ Omission rate (calculated by keyboard) : ≤1%
◆ Overcheck rate (calculated by keyboard) : ≤5%
◆ Beat: ≤18s
◆ Dimensions: L1650mm*W750mm*H1600mm






