Center wavelength (CWL) | 450nm+/-5 or customized |
transmission | 425-490nm |
Blocking range/cut off wavelength | 500-1075nm |
Optical density (OD) | OD2-OD6 |
Surface Quality | 60/40 |
Shape | customized |
Size | 5-80 mm customized |
Material | Glass Material |
420±5nm











1. Who are we?
We are manufacturer of optical filter, optical lens, optical components with more than 10 year experience.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. Why chooese us ?
NMOT Advanced Optics, with its deep technological expertise, is your reliable partner in developing products and optical solutions. With a product chain of optical filters, optical lens and components,
we can offer customized production to meet your requirements. Advanced processing equipment and complete production system effectively control every aspect of the product process to ensure product quality, also reduce losses and costs.
4. What services can we provide?
A wide variety of inventory for you to choose from
3-4 days Fast Delivery
Shippment: Express Delivery by DHL, FedEx, UPS etc
Our product all can customized
We are manufactory not trade seller
If you have any question pls free feel contract me