BST 4 Stop ND16 Filter 72mm with HD Glass and Double-Sided Coating for Professional Photography
Price:
$5.82 - $15.78 / Piece
MOQ:
100
Delivery Time:
15~30 Working day
Brand:
OEM/ODM
Product Description
BST ND Filter Product Overview
Fixed value ND filter with 4-stop light reduction and 72mm diameter, featuring ultra-thin HD glass and double-sided coatings for minimal color deviation.
Key Features
- Ultra-thin HD optical glass construction
- Double-sided ND coating for near-zero color deviation
- Accurate ND value with consistent mass production quality
Technical Specifications
| Parameter | Specifications |
|---|---|
| Glass Material | AGC / Germany SCHOTT / Corning / other designated brands |
| Filter Lens Thickness | 0.55mm / 0.7mm / 0.8mm / 1.1mm / 1.3mm / 1.5mm / Custom |
| 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 |
| Frame Thickness | 3.1mm, 3.9mm, 5.5mm, 5.8mm, 5.9mm, 6.7mm, 7.0mm (Customizable) |
| ND Specifications | ND2/4/8/16/32/64/128/256/512/1000/2000/4000/8000/32000/65000/100000/1000000 (Customizable) |
| Common Product Size | Φ37/Φ39/Φ40.5/Φ43/Φ46/Φ49/Φ52/Φ55/Φ58/Φ62/Φ67/Φ72/Φ77/Φ82/Φ86/Φ95/Φ105/Φ150mm (Customizable) |
ND Filter Ratings Reference
| F-stop Reduction | Optical Density | ND Number |
|---|---|---|
| 4 | 1.2 | ND 16 |
| 5 | 1.5 | ND 32 |
| 6 | 1.8 | ND 64 |
| 7 | 2.1 | ND 128 |
Product Images
Customization & Packaging
We provide comprehensive customization options including packaging design, cartons, product boxes, cleaning cloths, instruction manuals, and various stickers according to customer requirements.
Manufacturer Profile
Bright Shadow Technology Co. Ltd (BST) specializes in optical product development and manufacturing with over 15 years of industry experience. Our facilities include an optical R&D center and thousand-level clean room for precision manufacturing.
Similar Products
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