Bright Shadow Technology Ltd.
                                                                                                           
Verified Supplier
11 Years
Since 2015
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BST 58mm Circular Polarizer Filter with 99.9% Polarization and Custom Frame Options from 4.5mm to 7.5mm Thickness

Price Negotiable
Price: $14.52 - $17.85 / Piece
MOQ: 100
Delivery Time: 25~35 Working day
Brand: OEM/ODM
Product Description
BST 58mm Circular Polarizer Filter

Professional-grade circular polarizer filter with 99.9% polarization efficiency and customizable specifications for OEM/ODM applications.

Key Features
  • Ultra-thin HD construction for superior optical clarity
  • Minimal color cast for accurate color reproduction
  • 99.9% polarization efficiency for glare elimination
Technical Specifications
Parameter Specifications
Glass Material AGC / Germany SCHOTT / Corning / other designated brands
Filter Lens Thickness 1.1mm / 1.5mm / 2.0mm / Custom options
Filter Lens Resolution HD Resolution
Coating Double-sided AR (Anti-reflection coating), Double-sided AF (Waterproof, oil proof and scratch proof)
Frame Material Aluminum / Copper
Frame Interface Thread / Magnetic
Polarized Film NITTO (made in Japan)
Polarization 99.9%
Frame Thickness 4.5mm / 4.75mm / 5.5mm / 5.9mm / 7.0mm / 7.5mm (Customizable)
Common Product Sizes Φ37mm to Φ150mm range with custom options available
Product Quality & Manufacturing

Manufactured by Bright Shadow Technology (BST) with over 15 years of optical product expertise. Features include:

  • Thousand-level clean room manufacturing environment
  • Complete industrial chain from R&D to production
  • Customizable frame treatments and laser engraving options
  • Consistent mass production quality assurance
Product Images
BST 58mm CPL filter front view showing professional build quality Close-up view of filter coating and frame construction Filter side profile showing thickness and thread details CPL filter performance demonstration showing glare reduction Multiple filter sizes comparison and packaging Professional filter application in photography setup
Packaging & Logistics

Custom packaging solutions including cartons, product boxes, cleaning cloths, manuals, and stickers. Reliable delivery through UPS and other forwarders with strict adherence to agreed timelines.

Professional filter packaging with protective case and accessories
OEM/ODM Services

BST specializes in custom optical product development with rapid prototyping, cost-effective manufacturing, and consistent quality control for long-term partnerships.

Bright Shadow Technology manufacturing facility and team

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Bright Shadow Technology Ltd.
Location NO.2 Dongxin Road,Dongjiang Hi-Tech Park,Huizhou(516255),Guangdong,China
Contact Person Hathaway Peng

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