- Surface accuracy¼ wave
- Neutral Density:+ 10% of density
- Available up to transmission1% i.e.OD2
- Supply TypeManufacturer, Exporter, Supplier, Retailer
- Preferred Buyer Location All over the world
Neutral Density Filters Flat spectral transmission between 400-700nm, Can be stacked to create intermediate optical densities. OD of stack is sum of OD of each filter. Transmissionreflection ratio varies with density. Place mirrored surface towards light source