Absorptive Neutral Density (ND) Filters

Angle of incidence
0°
Shape
Customized
Certification
RoHS, ISO, CE
Customized
Customized
Transport Package
by Vacuum Packing
Specification
glass
Trademark
NMOT
Origin
Shenzhen
HS Code
9001409900
Production Capacity
5, 000, 000pieces/Year
Reference Price
$ 2.70 - 9.00
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Product Description

Absorptive Neutral Density (ND) Filters

Product Description: 

Attenuates Visible Light Via Absorption, Rather than ReflectionMultiple Filters Can be Stacked for Increased BlockingOptical Densities from 0.1 to 4.0 are Available

These filters possess level spectral transmittance characteristics in the visible region and attenuate light by absorption with minimal reflection. Typically, neutrality and density of absorptive filters are a function of the material and the thickness. Since Hoya neutral density filters are held to a specific optical density, the thickness is only a function of the glass type. They are useful in light control applications for measuring instruments and exposure control in imaging. Spectral variations occur as optical density increases.

Specification:

Glass material ND filter glass
Ring material Aluminum
Glass thickness 1-2mm
Ring thickness 5.5mm(including thread)
Diameters 46,49,52,55,58,62,67,72,77,82
ND filter UV,ND4,ND8,ND16,CPL polarization
All index according to the customers demands.


Product Show:

Absorptive Neutral Density (ND) Filters
 

Our Company & Workshop:

NMOT Advanced Optics, with its deep technological expertise, is a valuable partner for its customers in developing products and  spectral solutions for applications in optics. With a product chain of optical glasses, special materials and components, we can offer  customized production to meet your requirement.Advanced processing equipment and complete production system effectively control every  aspect of the product process to ensure product quality, also reduce losses and costs.

Absorptive Neutral Density (ND) Filters
Absorptive Neutral Density (ND) Filters
Absorptive Neutral Density (ND) Filters
Absorptive Neutral Density (ND) Filters

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