Neutral Density Filter
Neutral optical density filteris often used in imaging or laser applications to avoid strong light damage to camera sensors or other optical components. This kind of optical density filters absorb or reflect untransmitted light to evenly reduce transmission in a given part of the spectrum.
Ecoptik(also known as BRD Optical) provides different types of neutral density filterswholesale. If you want to get the neutral optical density lens filters price, please feel free to contact us.
Description Of Neutral Optical Density Filter
Ecoptik makes fixed OD value neutral density filter ophthalmologyby depositing Inconel film on a clear cubstrate. The advantage of the optical density filter is in the broader band and lower ripple than that of absorptive density filter. The coated wavelengthcan be extended to 200nm to 1100nm or more. The disadvantage is that there is some reflective light on the optical filter glass. The OD value can vary from 0.1 to 0.5. The OD value is controlled by coating inconel thin film thickness. Regular thickn thickness of the NDF is 1.1mm or 0.55mm.
This kind of optical density filters can be used for video, waterfalls, ophthalmology and landscape photography.
There are many optical component manufacturers, but we are one of the best choices for you.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Corner Cube Retroreflector | BK7 and UVFS Corner Cube Retroreflector Prismare designed to deviate incident light by 180 degrees independently of an angle of incidence. These co... |
 |
Aluminum (Al) Mirror | Aluminum (Al) Mirror As an aluminum mirror manufacturer, Ecoptik (also known as BRD Optical) provide the round, square and customized shape optica... |
 |
Dielectric Mirror | A dielectric mirror, also known as a Bragg mirror, is a type of mirror composed of multiple thin layers of dielectric material, typically deposited... |
 |
Optical Mirror | The reflector, as the name suggests, was born to meet people's requirements for light reflection. It is an optical elementthat uses the law of ligh... |
 |
Anamorphic Prism Description | An anamorphic prism pair is a pair of prisms which is usually used for reshaping the profile of a laser beam. For example, the elliptical beam from... |
