Optical Design Support
DFM review, material selection, tolerance feedback, coating feasibility and inspection planning for custom optical systems.
Established in 2006 | ISO 9001:2015 Certified
Custom VIS/IR Optics Design, Manufacturing, Coating & Metrology
Wuhan Junbang Optoelectronics Technology Co., Ltd. supports custom high-precision visible and infrared optical components from early design review to prototype and volume production.
- Size range: 10-500 mm
- Surface figure down to PV λ/40 / RMS λ/100
- Surface quality down to 10-5
- Ra ≤ 0.5 nm depending on material and geometry
VIS / IR
Custom Optics
Lenses, prisms, aspheres, domes, mirrors and windows.
Materials
UVFS to IR
Metrology
Zygo / Profile
Support
Prototype to Volume
Documents
FAI / CoC / Traceability
Who We Support
Precision optics for imaging, spectroscopy, laser and sensing systems.
We work with OEMs, R&D teams and system integrators developing cameras, hyperspectral systems, thermal imaging modules, machine vision sensors, laser systems and optical test instruments. Drawings and preliminary requirements can be reviewed under NDA.
Core Capabilities
Design-to-manufacturing optics support
Junbang provides engineering support across design review, material selection, manufacturing, coating, inspection and production documentation.
Precision Manufacturing
Custom spherical, aspheric, parabolic, off-axis and plano optics for visible, NIR, SWIR, MWIR and LWIR applications.
Custom Coatings
AR, BBAR, HR, filter and IR coatings designed by wavelength range, substrate material and angle of incidence.
Metrology Reports
Interferograms, profilometer reports, coating curves, transmission curves and witness-sample verification per drawing.
Quality Documentation
FAI, CoC, RoHS, REACH, material declaration, lot traceability and nonconformance control support.
Products
Custom optical components for OEM systems
Lenses
Spherical, cylindrical and custom VIS/IR lenses for imaging, laser and sensing applications.
Prisms
Beam splitting, folding, spectral and custom prism components for camera and instrument modules.
Aspheres
High-precision aspheric lenses and mirrors with interferogram or profilometer reports per drawing.
Parabolic & Off-Axis Optics
Parabolic mirrors, off-axis parabolic mirrors and custom curved optics with iterative correction capability.
Windows & Domes
Protective optical windows and domes for VIS, SWIR, MWIR and LWIR systems.
Mirrors & Reflectors
Custom metal, glass and IR-substrate reflective optics for laser, imaging and optical test systems.
Materials
Visible and infrared material coverage
UVFS
BK7
CaF2
LiF
BaF2
Si
Ge
ZnSe
ZnS
Chalcogenide Glass
Technical Summary
Capability table
| Company | Established in 2006; ISO 9001:2015 certified |
|---|---|
| Size Range | 10-500 mm |
| Center Thickness | From 1 mm |
| Centering / Decentration | Down to 0.01 mm, depending on geometry |
| Surface Figure | PV down to λ/40; RMS down to λ/100, depending on material, size and geometry |
| Surface Quality | 60-40, 40-20, 20-10 and 10-5 per customer drawing |
| Surface Roughness | Ra ≤ 0.5 nm, depending on material and geometry |
| Coating | AR, BBAR, HR, filter and IR coatings by wavelength and AOI |
| Reports | Interferogram, profilometer report, transmission curve, coating curve, witness sample report |
| Quality Documents | FAI, CoC, RoHS, REACH, material declaration and lot traceability |
Aspheric / Parabolic / Off-Axis
Curved optics manufacturing cases
For high-precision curved surfaces, Junbang uses an iterative metrology and corrective processing workflow: measurement, error-map analysis, deterministic correction, re-polishing and final inspection.
Applications
Industries served
Quality & Documentation
Built for supplier evaluation
Junbang supports supplier qualification with ISO 9001:2015 certification and project-specific documentation for optical inspection, coating verification and lot traceability.
Inspection
Interferogram, surface map, profilometer report, transmission curve and coating curve.
Compliance
RoHS, REACH and material declarations available per product and project requirement.
Release Records
FAI, CoC, lot traceability, witness sample reports and final inspection records.
RFQ Checklist
Send us your drawing or preliminary requirement.
For faster review, please include drawing revision, material, quantity, coating wavelength/AOI, surface figure, surface quality, roughness, inspection report needs and application environment.