8.3mm Ultra Slim Frame 77mm Variable ND Filter ND2-ND400 with HD Resolution and Anti-Reflection Coating
Price:
$6.22 - $20.18 / Piece
MOQ:
100
Delivery Time:
25~35 Working day
Brand:
OEM/ODM
Product Description
Professional Variable ND Filter Overview
The 8.3mm Frame 77mm VNDX Filter is an ultra-slim variable neutral density filter offering ND2-ND400 density range with professional-grade optical performance.
Key Features
- Ultra-slim 8.3mm frame prevents vignetting on wide-angle lenses
- HD resolution maintains full image clarity
- Minimal color cast for accurate color reproduction
- No X-pattern artifacts even with ultra-wide angle lenses
- Variable density range from ND2 to ND400
Technical Specifications
| Parameter | Specification |
|---|---|
| Glass Material | AGC / Germany SCHOTT / Corning / other designated brands |
| Filter Lens Thickness | 0.55mm/0.7mm/0.8mm/1.1mm/1.3mm/1.5mm/Others (Each filter contains 4 pieces of glass lens) |
| Filter Lens Resolution | HD Resolution |
| Coating | Double-sided AR (Anti-reflection coating), Double-sided AF (Waterproof, oil proof and scratch proof Coating) |
| Frame Material | Aluminum / Copper |
| Frame Interface | Thread |
| Frame Thickness | 8.3mm/9.2mm/9.5mm/11.5mm (Thickness can be customized) |
| Frame Structure | Unlimited: (can be rotated 360 degrees at will) Limited: (limited rotation within a certain range) |
| ND Specifications | Common: ND2-32 / ND2-128 / ND2-400, ND3-1000, ND64-1000, ND2000~ND4000 Other specifications can be customized |
| Frame Surface Treatment | Aluminum frame anodized, Copper frame blackening treatment, Conventional treatment is matte black, various colors customizable |
| Printing Method | Laser engraving / screen printing |
| Printing Position | Frame front / side / ring and other designated positions |
| Common Product Size | Φ37/Φ39/Φ40.5/Φ43/Φ46/Φ49/Φ52/Φ55/Φ58/Φ62/Φ67/Φ72/Φ77/Φ82/Φ86/Φ95/Φ105/Φ150mm/Others |
| Customization Available | Yes |
Product Quality & Manufacturing
Bright Shadow Technology Co. Ltd (BST) operates from a thousand-level clean room facility with over 15 years of optical product expertise. Our manufacturing process ensures excellent product consistency and mass production quality.
Packaging & Delivery
We provide comprehensive packaging solutions including custom cartons, product boxes, cleaning cloths, instruction manuals, and various stickers. Delivery is handled through UPS and other forwarders to ensure timely shipment to your designated location.
About BST Manufacturing
Bright Shadow Technology Co. Ltd specializes in optical product development and manufacturing, offering ODM and OEM services with rapid response to customer requirements and cost-effective solutions.
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