Laser optics photonics

Laser optics photonics High-precision Nano photonics manufacturer！ Specializing in advanced laser and optical components for semiconductors, biomedical, telecom

Need ultra-small, high-precision optics for compact systems?We specialize in miniature optical components from 0.8 mm to...
21/04/2026

Need ultra-small, high-precision optics for compact systems?

We specialize in miniature optical components from 0.8 mm to 200 mm — designed for applications where space is limited but precision is critical.

🔹 Prisms | Lenses | Objective lenses | Optical glass
🔹 Ultra-small size (down to 0.8 mm)
🔹 High precision & tight tolerances
🔹 AR coating / Metallization available
🔹 Reliable for mass production

✔ Applications:
📡 Optical communication
🔬 Laser systems
📊 Sensors
🏥 Medical endoscopy & imaging devices

If you’re facing challenges in miniaturization or precision, we can support your project.

📩 Send your drawing for a quick quote.

https://www.ray-photonics.com/components/

07/04/2026

Hermetic Optoelectronic Components: Precision Metallization for High-Reliability Packaging
In high-end optical and semiconductor applications, achieving a vacuum-tight, long-term hermetic seal between dissimilar materials is a critical challenge.

At Ray-Photonics, we specialize in advanced thin-film metallization that bridges the gap between non-metals and metals. Our process replaces unreliable organic epoxies with robust, atomic-level metallic bonding, ensuring your systems perform flawlessly in extreme environments.

✅ Comprehensive Material Capabilities:

Metallized Sapphire: High-durability windows for rugged sensors.

IR Optical Windows: Metallized Germanium (Ge), Silicon (Si), and ZnS for infrared systems.

Metallized Ceramic PCBs: Al2O3 and AlN substrates for superior thermal management.

Semiconductor Components: MEMS Wafers and metallized Laser Crystals.

✅ Key Technical Specifications:

Size Range: Precision-engineered from micro-scale 0.8mm (MEMS) up to large-scale 200mm (8-inch wafers/windows).

Ultimate Hermeticity: Optimized for brazing and soldering (AuSn, etc.) to ensure 0% moisture pe*******on.

High Adhesion Strength: Specialized multi-layer stacks (Ti/Ni/Au, Cr/Ni/Au) designed to withstand severe thermal cycling.

Target Applications:
Aerospace & Defense, Infrared Sensing, Medical Laser Systems, Power Electronics, and Industrial High-Precision Sensors.

🔗 Explore our Technical Specifications & Products:
https://www.ray-photonics.com/Semiconductor-Optics/

29/03/2026

Custom Hemispherical Optical Lenses – High Precision & Polishing Quality

Looking for reliable hemispherical lenses for your optical system?

We offer precision-manufactured hemispherical lenses with high surface quality and tight dimensional control.

✔ Custom sizes available
✔ High-polish finishing
✔ Suitable for laser & fiber applications
https://www.ray-photonics.com/Lens/





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25/03/2026

Precision starts before coating. Each optical fiber is carefully cleaned and inspected to eliminate microscopic contamination.This strict preparation ensures stable optical coatings and reliable performance for high-power laser applications

19/03/2026

SMA905 High-Power Fiber Patch Cable – Application Overview

SMA905 fiber patch cables are widely used in high-power optical transmission where robustness and thermal stability are critical. With a larger core compatibility and excellent mechanical strength, SMA905 connectors are ideal for demanding industrial and scientific environments.

Typical applications include:
• Industrial laser delivery systems
• Medical laser equipment and endoscopy
• Spectroscopy and analytical instrumentation
• High-power illumination and sensing systems

Their metal ferrule design ensures efficient heat dissipation and stable optical coupling, making them a reliable choice for high-power fiber interconnects.

08/03/2026

Our AuSn solderable sapphire windows are designed for rigid medical endoscopes and harsh medical environments. ✔ High optical clarity for precise imaging ✔ Withstands high-temperature and high-pressure sterilization ✔ Reliable AuSn hermetic sealing with thermal cycling from −40 °C to 380 °C ✔ Excellent corrosion resistance (salt-spray tested) more info:www.ray-photonics.com/Sapphire-Metallization/

Lensed Fiber for precision optical coupling.High-precision lensed fibers for laser & sensing applications!Key Features o...
08/02/2026

Lensed Fiber for precision optical coupling.
High-precision lensed fibers for laser & sensing applications!

Key Features of Ray-Photonics Lensed Fibers:

• Multiple endface geometries: wedged, tapered, angled, beveled, and custom shapes

• Flexible beam profiles: circular, elliptical, and customized spot geometries

• Compatible with single-mode, multimode, PM fibers, and medical-grade fibers
• PM fiber cat-eye angle control within ±2°

• Precision polishing angle control within ±2°•

https://www.ray-photonics.com/Fiber/




The three-day SPIE Photonics West exhibition concluded successfully, but we feel we missed many important networking opp...
24/01/2026

The three-day SPIE Photonics West exhibition concluded successfully, but we feel we missed many important networking opportunities.

As first-time exhibitors, due to limited preparation time and a small on-site team, we were unable to meet face-to-face with many customers and colleagues in the fields of sensors, detectors, fiber lasers, and biomedical optics. We look forward to exhibiting again next year, when we will be fully prepared for more in-depth technical discussions.

21/01/2026

On the first day of the show, we had the pleasure of meeting many new friends and industry professionals.Visit us at Booth #5613 to explore the following solutions:• Lensed fiber assemblies ： Designed for efficient beam shaping and high-precision coupling in fiber communication, laser delivery, and sensing systems.• Hermetic packaging solutions ： Including metallized sapphire windows, metallized Ge/Si/ZnS infrared windows, metallized ceramics, and MEMS wafers for reliable optoelectronic and semiconductor packaging.• Precision optical glass ： Supporting imaging, illumination, and laser systems that demand high optical performance and stability.We warmly welcome you to stop by Booth #5613 for technical discussions and collaboration.

We’re excited to connect with laser photonics professionals and enthusiasts from around the world. Visit us at Booth #5...
20/01/2026

We’re excited to connect with laser photonics professionals and enthusiasts from around the world. Visit us at Booth #5613 to exchange ideas, explore applications, and help us refine what we build.

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