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0.7 OD, 50mm Dia., VIS 0° Coated, Absorptive ND Filter

Anti-Reflection (AR) Coated HOYA Absorptive Neutral Density (ND) Filters

Anti-Reflection (AR) Coated HOYA Absorptive Neutral Density (ND) Filters

Stock #13-119 New
×
£106.25
×
Qty 1-10
£106.25
Qty 11+
£95.63
Volume Pricing
Request Quote
Diameter (mm):
50.00
Coating:
VIS 0° (425-675nm)
Coating Specification:
Ravg ≤0.4% @ 425 - 675nm
Dimensional Tolerance (mm):
±0.1
Glass/Filter Number:
Nominal Optical Density @ Center of Coating:
0.63 @ 550nm
Index of Refraction nd:
1.507
Surface Quality:
80-50
Transformation Temperature (°C):
535
Thickness (mm):
3.10
Thickness Tolerance (mm):
±0.5
Type:
Neutral Density Filter
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
ND Filter Glass
Parallelism (mm):
<0.02
Wavelength Range (nm):
425 - 675
Stock No. of Uncoated Filter:

Regulatory Compliance

RoHS:

Product Family Description

  • Optical Densities from 0.1 to 4.0
  • VIS 0°, NIR I, and NIR II Coating Options
  • 12.5, 25, and 50mm Diameter Sizes
  • Uncoated HOYA or SCHOTT ND Filters Also Available

Anti-Reflection (AR) Coated HOYA Absorptive Neutral Density (ND) Filters feature HOYA colored glass substrates that are AR coated on both surfaces to reduce back reflections in the visible or near-infrared (NIR) spectra. VIS 0°, NIR I, and NIR II broadband AR coatings cover the spectral ranges of 425-675nm, 600-1050nm, and 750-1550nm. These neutral density filters attenuate light via absorption and can be stacked together to achieve custom optical densities to meet application requirements. Anti-Reflection (AR) Coated HOYA Absorptive Neutral Density (ND) Filters are ideal for use in imaging and detection applications to reduce stray light, as well as in general filter stacking applications to control intensity. The standard metric diameters of 12.5, 25, and 50mm are compatible with our TECHSPEC® C, S, and T-Mount Circular Optic Mounts for benchtop applications.

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50.0mm Optic Dia., Optic Mount Fixed #64-568 £42.50
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50.0/50.8mm Optic Dia., E-Series Kinematic Mount Adjustable - Tip-Tilt #15-867 New
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50.0/50.8mm Optic Dia., X-Y-Z Translating Optic Mount Adjustable - Linear (XYZ) #62-960 £420.75
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50.0/50.8mm Optic Dia., 5 Axes Optical Mount Adjustable - Linear (XYZ) & Tip-Tilt #13-778 £582.25
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9.5 - 73.0mm Optic Dia., Three-Screw Adjustable Ring Mount Fixed #36-605 £54.19
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19.5 - 108.0mm Optic Dia., Three-Screw Adjustable Ring Mount Fixed #03-670 £73.74
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