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Capabilities
Technological
Capabilities
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- Wavelength |
UV, Visible, Near IR, Far IR |
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- Materials |
BK7, Fused Silica, Zerodur, CaF2, MgF2, SF series, SK series
Fused Quartz, Sapphire, ZnSe, Germanium, Silicon, etc
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- Surface Irregularity |
Lambda/10 - Lambda/20 @ 633nm |
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- Scratch-Dig |
10-5 |
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- Diameter Tolerance |
0.001" (0.0005" available by special fabrication)
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- Thickness Tolerance |
+/- 0.001" |
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- Centering Error |
< 30 arc seconds |
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- Wedge |
1 arc second |
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- Outer Diameter |
0.2" - 13.0" |
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- Thickness |
Min. 0.020" |
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- Coating |
UV, Visible, Near IR, Far IR, Metallic (In-House Coating!) |
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Process
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Production Capability |
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Production Capacity
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RROI has the production capacity to service a single prototype
item or multiple mass* quantity items.
* For mass-production, we have an OEM manufacturing plant in South Korea.
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Test plate, Grinding Tools
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Plenty of test plates and tools enable us to satisfy a variety of customers’
needs very quickly and efficiently whether they need custom-made or volume
production orders.
- Test-plate : 1000 sets
- Grinding Tools : 900 sets
- Blocking Tools : 300 sets
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Fabrication
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- Cutting and curve generating |
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Assembly
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- Assembly of military optical parts and commercial optical parts (ITAR
Regulated)
- Development and assembly of various electro-optical systems
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Quality Assurance
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- Precision measurement of optical parts with the state-of-the-art instruments
(ISO 9001:2000 Registered) |
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Coating
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- Design capability for AR/ BBAR/ HR/ Many more! |
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Machine shop
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- In-house manufacturing of all tools and jigs required by production line
- Reducing the lead-time and customer price
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Production Categories
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- Lenses
- Windows
- Mirrors
- Prisms
- Beam splitters
- Polarizers
- Optical Filters
- Multiple Lenses
Assemblies
- UV : 193 - 360nm
- VIS : 360 - 740nm
- NIR : 740 - 3.0 um
- Far IR : 3.0 - 16.0um
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- Cutting
- Edging
- Shaping
- Grinding
- Polishing
- Tool-Machining
- Custom-Order Prototype
- Mass-Production
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- Single Layer MgF2 AR
- Laser Line Multi-Layer V
- Broadband Multi-Layer
- Dual Wavelength V-type
- Triple Wavelength V-type
- Narrowband High Reflection
- Broadband High Reflection
- Partial Reflective
- Hot/ Cold Mirror
- Short & Long Wave Pass Filter
- Broadband Non-Polarizing Beam splitter
- UV : 193 - 360nm
- VIS : 360 - 740nm
- NIR : 740 - 3.0 um
- Far IR : 3.0 - 16.0um |
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