Hard Edge Graduated ND Filter 100x150mm with ND2-64 Range, Waterproof Coating for Landscape Photography
Price:
$27.20 - $46.80/ Piece
MOQ:
100
Delivery Time:
15~25 Working day
Brand:
OEM/ODM
Product Description
Hard Edge Graduated ND Filter Overview
Professional waterproof hard edge graduated neutral density filter designed for landscape photography, ideal for scenes with distinct light-dark transitions such as sea surfaces and horizons.
Key Features
- Optimal ratio of ND area, transition area, and clear area for natural gradient transitions
- Double-sided GND coating with near-zero color deviation and excellent product consistency
- Precise ND value stops for accurate exposure control
- Waterproof, oil-proof, and scratch-resistant AF coating
- High-definition resolution glass materials
Technical Specifications
| Parameter | Specification |
|---|---|
| Glass Material | AGC / Germany SCHOTT / Corning / other designated brands |
| Filter Lens Thickness | 1.1mm / 2.0mm / Custom options |
| Filter Lens Resolution | HD Resolution |
| Coating | Double-sided HGND+AR (Anti-reflection), Double-sided AF (Waterproof, oil proof, scratch proof) |
| ND Values | Standard: ND2/4/8/16/32/64, Custom values available |
| Printing Method | Laser engraving |
| Standard Sizes | 75×75mm, 85×85mm, 84×100mm, 84×110mm, 100×100mm, 100×125mm, 100×150mm, 120×120mm, 120×165mm, 130×130mm, 130×170mm, 150×150mm, 150×170mm, 170×170mm, 170×190mm, 180×180mm, 180×210mm |
| Customization | Available for all specifications |
ND Filter Ratings Reference
| F-stop Reduction | Optical Density | ND Number |
|---|---|---|
| 0 | 0.0 | 0 |
| 1 | 0.3 | ND 2 |
| 2 | 0.6 | ND 4 |
| 3 | 0.9 | ND 8 |
| 4 | 1.2 | ND 16 |
| 5 | 1.5 | ND 32 |
| 6 | 1.8 | ND 64 |
| 7 | 2.1 | ND 128 |
| 8 | 2.4 | ND 256 |
| 9 | 2.7 | ND 512 |
| 10 | 3.0 | ND 1024 |
Product Quality & Packaging
Custom packaging solutions available including cartons, product boxes, cleaning cloths, instruction manuals, and various stickers.
Manufacturer Information
Bright Shadow Technology Co. Ltd (BST) specializes in optical product development and manufacturing with over 15 years of industry experience. Our capabilities include ODM and OEM services for camera filters, drone lenses, and sunglasses glass.
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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
Bright Shadow Technology Ltd.
Location
NO.2 Dongxin Road,Dongjiang Hi-Tech Park,Huizhou(516255),Guangdong,China
Contact Person
Hathaway Peng