About Photo Reticle: Precision Microlithography Manufacturer
Photo Reticle is a precision optical microlithography manufacturer specializing in high-resolution micro-pattern fabrication for industrial and scientific applications. With over 21 years of experience, we focus on producing high-accuracy optical components that support advanced motion control, measurement systems, semiconductor metrology, and optoelectronic engineering.
We are specialized in patterning sub-micron and micro-scale features on a wide range of substrates, including optical glass (quartz and soda-lime), chrome-coated glass, flexible films, and metallic materials.
Our technical foundation is built on a strong understanding of optical lithography processes, material behavior, and precision pattern transfer control. We provide not only manufactured components, but also engineering solutions for critical optical systems used in industrial automation, aerospace instrumentation, medical imaging, and precision measurement technologies.
Whether you require a single prototype or high-volume production, our facility is capable of maintaining strict dimensional control and process repeatability across all manufacturing stages.
At Photo Reticle, we bridge the gap between design intent and manufacturable precision. Every project undergoes a structured technical feasibility evaluation, where our engineering team reviews pattern geometry, material selection, and process limitations to ensure stable production, high yield, and long-term reliability.
We are committed to delivering consistent micron-level precision and dependable optical performance as a trusted manufacturing partner for global industrial clients.
Process Control & Quality Assurance
Total Quality Management & Process Integrity
Photo Reticle operates under a strict Total Quality Management (TQM) system, ensuring full process control from substrate preparation to final optical inspection. Our manufacturing workflow is designed to maintain stability, repeatability, and long-term process integrity across all production stages.
Production is carried out in a controlled Class 1000 cleanroom environment, minimizing particulate contamination and ensuring high-fidelity micro-pattern fabrication.
Standardized Process Control
Every step of the manufacturing process is governed by validated Standard Operating Procedures (SOPs), including lithography, coating, exposure, development, and finishing.
This ensures:
- Consistent process execution across all batches
- Stable dimensional accuracy from prototype to mass production
- Reduced process variation in high-resolution optical patterns
Batch Consistency & Production Stability
We implement advanced process control and automation systems to ensure batch-to-batch consistency, even in high-volume production.
This guarantees that:
- Final production matches approved prototype specifications
- Optical performance remains stable across different batches
- Critical tolerances are maintained for industrial applications
Full Traceability System
All materials and process parameters are digitally recorded throughout the entire manufacturing cycle.
Our traceability system covers:
- Raw material batch tracking
- Process parameter logging
- Production history documentation
This ensures full accountability and supports long-term quality control requirements for industrial clients.
Metrology & Optical Inspection
Our quality assurance laboratory is equipped with advanced inspection systems, including Automated Optical Inspection (AOI) and precision metrology tools such as laser-based measurement systems.
We verify:
- Pattern fidelity and edge accuracy
- Dimensional consistency at micro-scale levels
- Structural integrity of optical patterns
Core Technical Capabilities
High-Precision Optical Lithography & Microfabrication
We specialize in high-resolution reticle and photomask fabrication, producing chrome-on-glass optical patterns with critical dimension (CD) control down to sub-micron levels. These components are essential for lithographic projection systems, alignment instruments, and precision optical engineering applications.
Encoder Discs & Precision Motion Components
We manufacture high-accuracy rotary encoder discs and linear glass scales designed for industrial motion control systems. Our encoder products are optimized for:
- Stable signal output
- High signal-to-noise ratio
- Long-term mechanical and optical reliability
These components are widely used in metrology systems, automation equipment, and high-precision positioning devices.
Optical Thin-Film Coating Technology
We provide advanced vacuum deposition and thin-film coating services, including:
- Anti-Reflection (AR) coatings
- Beam-splitter coatings
- Metal and functional optical coatings
These coatings are engineered for specific wavelength control, reflectivity requirements, and environmental durability.
Micro-Patterned Optical Components
We fabricate complex micro-structures including:
- Optical apertures
- Calibration targets
- Precision alignment patterns
These are widely applied in microscopy, sensing systems, and optical metrology equipment.
Precision Measurement & Calibration Support
Precision Instrumentation Calibration & Support: Expert technical services and ISO-compliant calibration for surveying instruments and high-precision optical measurement systems to ensure long-term operational accuracy.
Development Milestones
2004
Established core operations focused on precision optical reticle manufacturing for industrial and scientific applications.
2008
Implemented automated photolithography production lines, significantly improving process stability and manufacturing throughput.
2012
Integrated advanced vacuum coating systems, enabling in-house optical thin-film and surface engineering capabilities.
2018
Introduced high-speed direct-write lithography technology, enabling rapid prototyping of custom micro-pattern structures.
2021
Upgraded to a modern cleanroom manufacturing facility with enhanced process control and advanced metrology systems.
Careers at Photo Reticle
Shape the Future of Precision Technology
At Photo Reticle, we develop the micro-scale technologies that power modern motion control, semiconductor, and optical measurement systems. We are a team of engineers, physicists, and manufacturing specialists driven by precision, discipline, and continuous improvement.
We offer a hands-on engineering environment where innovation meets industrial-scale manufacturing. Our team works on high-precision photolithography and optical fabrication projects for global industrial clients.
Core Recruitment Areas
- Optical & Optoelectronic Engineering
- Photolithography & Thin-Film Process Engineering
- Precision Metrology & Quality Control
- Advanced Materials & Surface Engineering
- Cleanroom Manufacturing & Process Operations
Connect with Our Precision Engineering Team
At Photo Reticle, we understand that every microlithography project comes with unique technical challenges. Whether you are in the early stages of prototyping or ready for high-volume industrial production, our senior engineers are here to provide the technical depth and manufacturing expertise you need.
Let’s transform your complex designs into high-precision reality.