Optics, Electronics & Optoelectronics
High Purity — from Individual Workstation to Full Cleanroom
In electronics, optoelectronics, IT and processor technology, as well as semiconductor manufacturing, the highest cleanliness is essential during production. Even a few microparticles can cause rejects, malfunctions or defective coatings — with a direct impact on quality and yield.
PETEK delivers cleanrooms and clean production zones for the optics and electronics industry — from compact dust-protection enclosures for individual machines through laminar flow workstations and mini-environments to complete cleanrooms to ISO 14644. Our solutions integrate directly into existing production and assembly lines.
Our Focus Areas
Particle Protection for Precision Manufacturing
Optical Coating & Precision Optics
Lenses, mirrors, prisms and optical filters are extremely sensitive to particle contamination during coating and assembly. PETEK delivers cleanrooms of classes ISO 5 to ISO 7 — designed for low-turbulence airflow and defined particle limits for reproducible coating results.
Electronics Manufacturing & PCBs
SMT assembly, PCB production and micro-soldering processes require low-particle and ESD-protected environments. PETEK supplies ESD-compliant cleanrooms to ISO 14644 and IEC 61340 — with antistatic floors, work surfaces and personnel airlocks for permanently safe manufacturing conditions.
Sensor & Camera Technology
The assembly of optical sensors, industrial cameras and machine vision systems demands dust-free conditions and precise climate control. Mini-environments and laminar flow workstations from PETEK create defined clean zones directly at the assembly line — without the need for a full cleanroom solution.
Semiconductor Manufacturing & Microelectronics
Wafer production, chip packaging and microsystems technology present the most demanding cleanliness requirements in the industry. PETEK plans cleanrooms to ISO 14644 up to ISO 5, incorporating vibration decoupling, HEPA/ULPA filtration and manufacturer-specific SEMI standards.
Standards Expertise
Cleanroom Classes & Standards for Optics and Electronics
Depending on product and process, PETEK delivers cleanrooms from ISO 5 to ISO 9. For the electronics industry we incorporate ESD protection measures to IEC 61340; for semiconductor manufacturing, SEMI standards; and for optical applications, the special requirements for vibration damping and airflow.
- ISO 5 & ISO 6 — semiconductor, wafer production, high-precision optics
- ISO 7 — optical coating, camera technology, sensor assembly
- ISO 8 & ISO 9 — PCB assembly, electronics manufacturing
- ESD protection to IEC 61340 — antistatic floors and work surfaces
- Mini-environments & dust-protection enclosures for individual workstations
- HEPA H14 / ULPA U15 filtration matched to cleanliness class
Typical Applications:
- → Coating of optical lenses, mirrors & filters
- → SMT assembly & PCB production
- → Camera and sensor system assembly
- → Wafer production & chip packaging
- → Laser optics & precision measuring instruments
- → High-voltage electronics & microsystems technology
PETEK Services
Scalable Solutions — from Enclosure to Full Cleanroom
Turnkey cleanrooms to ISO 14644
Classes ISO 5 to ISO 9
Mini-environments for individual workstations
Fast to install, individually configurable
Laminar flow solutions & dust-protection enclosures
Direct machine integration
ESD-compliant design
To IEC 61340
Personnel & material airlocks
Controlled transitions
Service, maintenance & particle measurement
ISO 14644-compliant recurring tests
Cleanroom Solution for Your Optics or Electronics Facility?
Our sales engineers know the specific requirements of the optics and electronics industry. Get in touch — no obligation.