4mm Thickness ND Lens Filter 4x5.65" ND Square Filter With Waterproof Nano Coating
Price:
$0.01
MOQ:
100
Delivery Time:
Negotiable
Product Description
Square ND Filter 4x5.65" Optical Glass With 4mm Thickness And Waterproof Nano Coating
Customizable Square ND Filter manufactured in China with OEM/ODM support.
Key Features
- Reduces light input to prevent overexposure
- Ideal for strong light environments and scenes requiring slower shutter speeds
- Hydrophobic, oil-proof, and dust-resistant for easy cleaning
- Glare protection with no light reflection
- High quality standard in the optical filter field
Technical Specifications
| Product Name | Neutral Density Filter |
| Function | Reduce light input to avoid exposure |
| Material (Glass) | Schott Glass B270 |
| Size (Square) | 4 x 5.65", 6.6 x 6.6", 4 x 4" for option |
| Thickness | 4mm |
| Density | 0.3, 0.6, 0.9, 1.2, 1.5, 1.8, 2.1 for option |
| ND Stop | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 for option |
| ND Value | ND2, ND4, ND8, ND16, ND32, ND64, ND128, ND254, ND512, ND1024 for option |
| Coating | Multiple-layer of Vacuum nano coating with AR & AF film |
Performance Characteristics
Utilizes high-quality optical glass that is finely polished and nano-coated with AR film, ensuring high light transmittance and excellent definition. Even ND film coating allows different wavelengths of light to pass through equivalently, resulting in minimal color difference.
Visual Effect Comparison
Service & Support
| OEM / ODM | YES |
| Trading Type | B2B |
| Package | Plastic Box / Fabric bag, EVA case / Hard paper box / Customize |
| MOQ | Filter 100 PCS, Package depends on the details |
| Lead time | Ready goods in 3 working days, or else 20-30 days |
| Shipping | By Express / By Post / By Air / By sea |
| Trade Terms | EXW / FOB / FCA / CIF / Door to Door |
| Payment | TT / Weston Union / Paypal / Transferwise / Alipay |
| Spare Parts | Support |
Packaging
Sample Photography with ND Filter
Contact Us
Welcome to inquire! Any questions, please contact our sales team - you will receive a reply within 24 hours.
We Support:
- R&D / OEM services
- Production process follow-up
- Custom packaging solutions
- Pre-delivery inspection
- Multiple shipping options: EXW, FOB, FCA, CNF, CIF, Door to Door by sea, air, express, or post
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
U-Safe Technology Co., Limited
Location
F4, Bldg 2, Al Park, Baolong Road 4, Longgang District, Shenzhen, China
Contact Person
Shirley Xie