GOLD PLATING STANDARD FOR INFRARED APPLICATIONS
ORO79
MILITARY GRADE, HARD, DURABLE ELECTROPLATED GOLD
DEPOSIT PURITY: 99.99%
HARDNESS: C (200 KNOOP)
THICKNESS / CLASS: BASED ON CUSTOMER SPECIFICATIONS
COMPLIES TO ASTM B 488 & MIL-DTL-45204C | TYPE I, II, III PURITY | CLASS C HARDNESS
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Best GOLD plating for laser gold applications
ORO79 is a proprietary hard gold electroplating process developed by Optiforms to address the needs of our Defense and Aerospace customers searching for a gold plating solution with high reflectance, low emissivity, and excellent thermal control properties.
Totally inert with excellent infrared reflectance, this electro-deposited plating is the ideal choice for broadband and laser gold applications.
See below for reflectance data from 1 to 20 microns.
Trusted By:
Gold Plating by Optiforms, Inc.
ORO79 Key Features
Engineered for Quality and Performance
High Purity
99.99% pure gold ensuring unparalleled conductivity and resistance.
Excellent Reflectance
Perfect for optics applications where clarity and reflection are paramount.
Maximum Durability
Able to withstand extreme conditions without degrading, maintaining the component's integrity.
Oro79 gold plating outperforms nist industry standard
ORO79 Technical Data
ORO79 GOLD (AU) Plating Reflectance Data
ORO79 GOLD Plating Reference Data
Deposit Purity
99.99%
The purity testing is run according to ATSM standard procedure B 488-18Hardness Rating
Meets Class C Rating (130 - 200 Knoop)
The hardness testing is run according to ASTM standard procedure B 578-87.Emissivity
Complies to ASTM B 488 & Mil-DTL-45204C - Type I, II, III Purity, Class C Hardness
BRDF
Complies to ASTM B 488 & Mil-DTL-45204C - Type I, II, III Purity, Class C Hardness
Plating Specifications
Complies to ASTM B 488 & Mil-DTL-45204C - Type I, II, III Purity, Class C Hardness
Thickness / Class
Based on Customer Specifications
LASER DAMAGE THRESHOLD INFORMATION
- Test Wavelength: 1070 nmPRF: Continuous Wave
- Test Wavelength: 1064 nmPRF: Continuous Wave
Part Number
(Click to View PDF)F1-F2 (in) F1-F2 (mm) E50 1.960 49.7 E64 2.500 63.5 E64NV 2.500 63.5 E102 4.000 101.6 E103 4.048 102.8 E114 4.472 113.6 E115NV 4.513 114.6 E142 5.601 142.3 E180 7.097 180.3 E194 7.625 193.7 E198 7.795 198.0 E213 8.400 213.4 E214 8.437 214.3 E241 9.488 241.0 E293 11.541 293.1 E296 11.650 295.9 E298 11.723 297.8 E390 15.354 390.0 E397 15.646 397.4 E440 17.333 440.3 E508 20.000 508.0 E508F 20.000 508.0 E514 20.245 514.2 E544 21.419 544.0 E710 27.957 710.1 E813 32.000 812.8 E1023F 40.280 1023.1 E1435 56.500 1435.0 E1585 62.410 1585.2
Laser Damage Threshold Specification and Certificate of Compliance Available Upon Request
Optiforms' Gold Plating Capabilities
Materials Plated
Aluminum (Al)
Copper (Cu)
Diffusion Barriers
Diffused Surfaces
Why Optiforms?
Gold Plating Technical Expertise
Precision applications demand the utmost quality and reliability from gold plating
Advanced Technical Expertise
Deep understanding of material science and electrochemistry, specifically the nuances of gold plating, substrate materials, and the interactions between them
Adherence to Industry Standards
Complies with relevant industry standards for gold plating in military and aerospace applications
Stringent Quality Control
Rigorous quality control processes in place, ensuring consistent thickness, purity, and adhesion
Custom Tooling
Custom racking and internal anode placement based on design of component
Reliability and Reputation
Approved supplier to many defense and aerospace clients requiring quality gold platings
Cutting-Edge Facility and Equipment
Includes modern plating baths, advanced monitoring systems, and sophisticated testing and inspection equipment
Quality Gold Plating for Coldshields in Infrared Cameras
ORO79 outshines
High Reflectivity in the Infrared Region: ORO79 provides a barrier that helps to reduce the radiative heat reaching the detectors from the Dewar walls or other warmer parts of the assembly.
Thermal Conductivity: ORO79 has excellent thermal conductivity to dissipate heat away from the sensitive sensor components, extending performance and extending its operational lifespan.
Corrosion Resistance: ORO79 is resistant to corrosion and oxidation, which is particularly important for systems used in harsh environments, where exposure to moisture, high temperatures, or corrosive substances may be an issue.
Durability and Longevity: The durability of ORO79 and its ability to withstand harsh conditions makes it ideal for infrared systems, ensuring the long-term reliability and performance, particularly in critical applications such as surveillance or defense.
ORO79 delivers performance, reliability, and durability of coldhsields used in Infrared cameras making it a critical consideration for manufacturers in this field.
New Gold Plating Standard for infrared Applications
Oro79
Military Grade, Hard, Durable Electroplated Gold
- Deposit Purity: 99.986% minimum
- Hardness: C (200 Knoop)
- Thickness / Class: Based on Customer Specifications
- Complies to ASTM B 488 & Mil-DTL-45204C | Type I, II, III Purity | Class C Hardness
Electro-deposited Gold Platings by Optiforms, Inc.
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GOLD PLATING FAQS
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