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5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
Specifications
Straightness :
0.015mm
Model Number :
Custom
Roughness :
Ra1.6
Size :
Customized
MOQ :
1 piece
Delivery Time :
3-7 days. Small batch (10-100 pcs): 7-14 days. Mass production: 14-30 days depending on quantity and complexity. Rush service available for urgent projects.
Surface Treatment :
Hot dip galvanizing
Packaging Details :
Standard export packaging or custom
Surfacefinish :
Ra 0.8 μm
Finishing :
passivation/electropolishing
Dimension :
base on your drawing
Payment Terms :
L/C,D/A,D/P,T/T
Maxturninglength :
500 mm
Max Workpiece Size :
300 x 300 x 150 mm
Brand Name :
China-CXD
Spindlespeedrange :
50-4000 RPM
Place of Origin :
China
Machiningprecision :
±0.01mm
Tool Change :
Automatic Tool Changer
Price :
According to the drawings
Machiningaccuracy :
±0.005 mm
Certification :
ISO9001
Maxworkpiecesize :
300 x 300 x 200 mm
Software Compatibility :
CAD/CAM software supported
Supply Ability :
10000Pcs/Month
Description
5-Axis CNC Expert - Aluminum Optical Instrument Lens Barrel Support
Precision CNC Machining Services

As a professional CNC machining services provider in Dongguan, China, Changxinda delivers custom CNC machining solutions including 5-axis CNC machining, turn-mill composite machining, and CNC precision milling for optical instrument components, complex curved housings, and precision brackets. Our comprehensive services span from prototype development to mass production, supported by engineering analysis, material selection, surface treatment, and full dimensional inspection.

  • 5-Axis CNC Machining: Complex curved housings, multi-angle holes, and staggered cavities
  • Turn-Mill Composite Machining: Cylindrical barrel and mounting features in single piece
  • Optical Instrument Services: Lens barrels, lens mounts, optical housings, precision brackets
  • Hard Anodizing Services: Type III hard anodizing for wear resistance and surface hardness
  • Custom Material Services: 6061/7075/2A12 aluminum, stainless steel, brass, titanium alloy
  • Surface Treatment Services: Hard anodizing, clear anodizing, chem film, polishing, sandblasting
  • Quality Inspection Services: ZEISS CMM full-dimensional inspection per drawing specifications
  • Prototype to Mass Production: Flexible MOQ from 1 piece to 100,000+ pieces
Product Overview

This custom 5-axis CNC machined aluminum optical instrument lens barrel support is a high-precision complex structural component designed for industrial optical instruments, optical measurement equipment, scientific apparatus, industrial camera systems, and machine vision equipment. The component integrates complex curved exterior profiles, multiple mounting holes at different angles, irregular locating slots, and deep inner bore for lens mounting - all produced in a single one-piece 5-axis CNC machining operation with subsequent hard anodizing treatment.

Key Features
5-axis CNC expert with 18+ years optical instrument machining experience
Aluminum alloy construction: 6061, 7075, 2A12 or custom alloys
5-axis simultaneous CNC machining for complex curved housing
Hard anodized finish (Type III per MIL-A-8625) for surface hardness
Multi-position mounting holes at various angles with accurate position tolerance
Deep inner bore for lens or optical element mounting
Irregular slots for assembly alignment with mating optical components
Full dimensional inspection using ZEISS CMM
Type III hard anodizing surface hardness 60-70 Rockwell C
Matte dark gray appearance reducing glare for industrial optical use
Technical Specifications
Parameter Specification
Primary Materials 6061/7075/2A12 Aluminum Alloy
Surface Treatment Type III Hard Anodizing (MIL-A-8625)
Surface Hardness 60-70 Rockwell C
Coating Thickness 25-75 micrometers
Dimensional Tolerance ±0.01mm
Quality Certification ISO 9001:2015
Inspection Equipment ZEISS Coordinate Measuring Machine (CMM)
Primary Benefits
  • Complex Curved Housing Capability: 5-axis simultaneous machining enables single-setup production of complex curved profiles
  • Multi-Angle Precision Holes: Various-angle mounting holes with verified position tolerance for optical alignment
  • Hard Anodized Surface: Type III hard anodizing provides 60-70 RC surface hardness and excellent wear resistance
  • Corrosion Resistance: Hard anodized layer provides superior corrosion resistance for harsh environments
  • Optical Axis Alignment: Mounting hole position tolerance verified relative to optical axis for reliable image quality
  • Single-Piece Integration: 5-axis one-piece forming eliminates assembly joints that could compromise optical alignment
  • Full Dimensional Verification: ZEISS CMM inspection per drawing ensures every feature meets tolerance requirements
Industry Applications
Industrial Optical Instruments
Optical Measurement Equipment
Industrial Camera Systems
Semiconductor Inspection Optics
Medical Optical Equipment
Aerospace Optical Instruments
Machine Vision and Automation
Laboratory and Scientific Optical Equipment
Why Choose Changxinda
  • 5-Axis CNC Expert: 18+ years specialized experience in 5-axis simultaneous CNC machining
  • 10+ Industry Service Capability: Comprehensive coverage including optics, semiconductor, medical, automotive, aerospace
  • Hard Anodizing Capability: In-house Type III hard anodizing treatment for surface hardness and wear resistance
  • ISO 9001:2015 Certified: Internationally recognized quality management for precision optical components
  • Full Dimensional Inspection: ZEISS CMM inspection per drawing with position tolerance verification
  • Source 5-Axis CNC Machining Factory: Direct manufacturer with full-service custom production support
  • Prototype to Mass Production: Flexible MOQ from 1 piece to 100,000+ pieces with stable delivery
  • Trade Order Support: Experienced supplier for engineering procurement and international trade order fulfillment
Frequently Asked Questions
What is a 5-axis CNC machined aluminum optical instrument lens barrel support?
A high-precision complex structural component designed for industrial optical instruments requiring complex curved profiles, multiple mounting holes at different angles, irregular locating slots, and deep inner bore for lens mounting. All features are produced in a single one-piece 5-axis CNC machining operation with hard anodizing treatment.
Why is 5-axis simultaneous CNC machining essential?
5-axis capability enables single-setup production of complex curved profiles, multi-angle holes, and deep features that cannot be efficiently machined with 3-axis equipment. This eliminates cumulative tolerance buildup and ensures accurate relative positioning critical for optical alignment.
What is Type III hard anodizing and why is it used?
Type III hard anodizing creates a thick aluminum oxide layer (25-75μm) providing surface hardness of 60-70 Rockwell C, excellent wear resistance, and superior corrosion resistance. The matte dark gray appearance reduces glare for industrial optical applications.
What dimensional inspection is performed?
Full dimensional inspection using ZEISS CMM verifies position tolerance of mounting holes relative to optical axis, cylindricity of inner bore, perpendicularity of mounting surfaces, and concentricity of critical features. Inspection occurs both before and after anodizing treatment.
What customization options are available?
We offer customization of curved outer profiles, mounting hole configurations, bore specifications, slot designs, material selection (6061/7075/2A12 aluminum), and surface treatment options. Our engineering team provides DFM feedback to optimize designs for manufacturing.
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5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing

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Product Detail
Straightness :
0.015mm
Model Number :
Custom
Roughness :
Ra1.6
Size :
Customized
MOQ :
1 piece
Delivery Time :
3-7 days. Small batch (10-100 pcs): 7-14 days. Mass production: 14-30 days depending on quantity and complexity. Rush service available for urgent projects.
Contact Supplier
video
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing
5-Axis CNC Machined Aluminum Optical Lens Barrel Support with Hard Anodized Finish and Complex Curved Housing

Dongguan Changxinda Precision Technology Co., Ltd.

Verified Supplier
1 Years
guangdong, dongguan
Since 2008
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Main Products :
CNC Machining Center, Turn-Mill Compound Machining, CNC Lathe Machining
Total Annual :
10000000-20000000
Employee Number :
90~102
Certification Level :
Verified Supplier
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