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Ultra Precision Magnetorheological Finishing Machine for Aspheric Optics Pkc-500-Q
US$900,000.00-1,500,000.00
1 Piece
Product specifications
Model
Sample price:US$0.00/piece.Request sample
Product profile
After-sales Service
SupportWarranty
1 YearApplication
Optical ComponentsModel NO.
PKC500-QProcess Usage
Polishing of Optical ComponentsMovement Method
Contour ControlControl Method
Semi-Closed Loop ControlNumerical Control
CNC/MNCProcessing Precision
Ra 0.5nmPerformance Classification
High-End CNC Machine ToolsCertification
GS, CE, RoHS, ISO 9001Condition
NewProduct Name
Pkc500-Q Magnetorheological Finishing MachineKeywords
Magnetorheological Finishing MachineMaterial
Natural Granite, Cast Iron and Alloy SteelFeature
X/Y/Z/a/B/C AxesOEM Custom
YesODM Custom
YesPackage
Moisture-Proof and Shock-Resistant Wooden CaseProcessing Surfaces
Flat, Spherical, Aspheric and Freeform SurfacesProcessing Type
Deterministic Optical Surface FinishingMachine Structure
Granite Base with Bottom-Mounted Finishing WheelFinishing Wheel
Standard φ50 mm; φ150 mm and Other Sizes OptionalMr Fluid Configuration
Diamond-Based, Ceria-Based and Application-SpecifiMaximum Planar Processing Envelope
500 × 500 mmTypical Surface Figure Error
RMS ≤ λ/150 at λ = 632 NmTransport Package
Standard Specifications or CustomizedSpecification
Standard Specifications or CustomizedTrademark
APEXOrigin
ChinaProduction Capacity
10 Sets/YearKey features
Ultra-High Precision: Surface accuracy up to RMS 1/150 , roughness Ra 0.5nm.
6-Axis Linkage: Equipped with X/Y/Z and A/B/C axes for complex optics.
All-Surface Polishing: Perfectly processes planar, spherical, aspheric, and freeform optics.
High Removal Stability: Removal function fluctuation < 4% over 6 hours.
Quick Tool Change: 50-150mm polishing heads interchanged in under 20 minutes.
One-Touch Automation: Automated ribbon measurement, calibration, and tool setting.
500mm x 500mm Large Travel Capacity
OEM/ODM Customization Available
Machine configuration and process solutions can be evaluated according to workpiece geometry, material, aperture and target specifications.
High-Rigidity Vertical Bed: Ensures max stability and micron-level repeatability.
Non-Contact In-Situ Inspection: Integrated non-contact measurement for program verification.
Company profile
Apex Ultra-Precision Technology (Nanjing) Co., Ltd.Jiangsu, China
Business Type: Trading CompanyAverage Response Time: ≤0.72h
About Our Factory & Business Background
AddressS205, Shima Town, Youxian District, Mianyang, Sichuan, Nanjing, Jiangsu, China
Our Production Capability & Technical Expertise
Main ProductsMagnetorheological Finishing Machines, Large-Aperture Ultra-Precision Diamond Fly-Cutting Machines, Multi-Axis Ultra-Precision Single-Point Diamond Turning Machines, Compact Ultra-Precision Diamond Machining Machines, Ultra-Precision Optical Centering Machine, Ultra-Precision Diamond Turning Machine for MicroNanostructured Embossing Rollers, High-precision CNC surfacevertical grinding machine tools, Precision Motion Components, Precision Metrology & Calibration Systems, Compound Turbomolecular Pumps & Mass Spectrometry Components, Precision Pulse Electroplating Power Supply, CNC High-Voltage Electron Beam Welding System, Low-Vacuum Laser Welding System
Our Industry Experience & Global Business Record
Year of Establishment2026-01-27
Product Q&A
Q:Can the PKC500-Q process non-spherical or complex freeform optical surfaces?
A:
Yes. With its 6-axis control (X/Y/Z linear + A/B/C rotation) and real+virtual axis technology, the PKC500-Q can process planar, spherical, aspheric, and complex freeform optics. It supports steep slope optics up to 60.
Q:How does the machine ensure removal stability during long optical polishing runs?
A:
The PKC500-Q features a specialized MRF control system and high-rigidity vertical bed structure. The removal function fluctuation is controlled within less than 4% over a 6-hour continuous operation, ensuring high consistency for large aperture optics.
Q:What is the material removal rate for fused silica and other glass optics?
A:
The volumetric removal rate for fused silica ranges from 0.03 to 0.15 mm/min (depending on the polishing wheel size from 50mm to 150mm). Larger wheel heads (up to 400mm) are available to achieve higher efficiency for larger optics.
Q:Is the polishing process software easy to operate for our engineers?
A:
Yes, the machine comes with dedicated MRF process software featuring an intuitive GUI for integrated parameter and workflow control. Key setup tasks-such as ribbon measurement, calibration, and tool setting-are fully automated via one-touch operation.
Q:What are the main application fields for the PKC500-Q machine?
A:
The PKC500-Q is widely used in high-end optical manufacturing, including:Defense & Aerospace,Astronomy & Space,Semiconductor & Lithography,Laser Systems
Send Inquiry
*To:Apex Ultra-Precision Technology (Nanjing) Co., Ltd.
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