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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

2.5 OD 50mm Dia UV-NIR ND Filter

UV-NIR Neutral Density Filters

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Stock #19-306 New
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- +
€260,00
Qty 1-5
€260,00
Qty 6+
€229,00
Volume Pricing
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Specifications

Diameter (mm):
50.00 +0.0/-0.2
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Optical Density OD (Average):
2.5
Coating:
Metallic Based ND
Surface Quality:
40-20
Thickness (mm):
5.00 ±0.10
Transmission (%):
0.3
Type:
Neutral Density Filter
Blocking Wavelength Range (nm):
190 - 1700
Clear Aperture (%):
80.00
Transmitted Wavefront, P-V:
λ/4
Optical Density Tolerance (%):
±10
Parallelism (arcsec):
<5
#Max. Thickness (mm) for MS:
5.10
#Min. Thickness (mm) for MS:
4.90

Regulatory Compliance

RoHS:

Learn More

Product Family Description

  • Constant Transmission from 190 – 1700nm
  • Can be Stacked to Create Intermediate Density Values
  • Multiple Optical Densities Available

TECHSPEC® UV-NIR Neutral Density (ND) Filters are used to attenuate light from the ultraviolet to the near-infrared. TECHSPEC UV-NIR ND Filters feature excellent parallelism with superior surface characteristics to provide constant, ultra-broadband performance from 190 – 1700nm. These ND filters are ideal for a range of applications including spectroscopy, machine vision, or ellipsometry, or for use with low power lasers. TECHSPEC UV-NIR Neutral Density (ND) Filters can be stacked to obtain a range of optical densities.

Note: UV-NIR Neutral Density Filter kit includes all optical densities. Filter coating is fragile and should be handled with care. Use non-contact cleaning methods only.

Technical Information

Compatible Mounts

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50.0mm Optic Dia., Optic Mount Fixed #64-567 €55,00
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50.0mm Optic Dia., Optic Mount Fixed #64-568 €55,00
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50.0/50.8mm Optic Dia., E-Series Kinematic Mount Adjustable - Tip-Tilt #15-867 €69,00
Qty 10+ €66,00 Request Quote
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9.5 - 73.0mm Optic Dia., Three-Screw Adjustable Ring Mount Fixed #36-605 €70,00
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50.0mm Optic Dia., Fixed Optic Mount, Quick Start Optical Mounts Fixed #17-516 €92,50 Request Quote
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19.5 - 108.0mm Optic Dia., Three-Screw Adjustable Ring Mount Fixed #03-670 €96,00
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7.0 - 67.0 Optic Height, English Bar-Type Optic Holder Fixed #03-669 €98,00
Qty 10+ €88,00 Request Quote
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10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder Fixed #55-530 €98,00
Qty 10+ €88,00 Request Quote
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50.0/50.8mm Optic Dia., Kinematic Mount, 2-Screws Adjustable - Tip-Tilt #58-852 €98,00
Qty 5+ €88,20 Request Quote
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8.0 - 118.0 Optic Height, English Bar-Type Optic Holder Fixed #03-666 €101,00
Qty 10+ €91,00 Request Quote
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50/50.8mm Diameter, E-Series Kinematic Mount, Quick Start Optical Mounts Adjustable - Tip-Tilt #17-522 €111,50 Request Quote
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50.0/50.8mm Optic Dia., Kinematic Mount, 3-Screws Adjustable - Tip-Tilt #58-855 €114,00
Qty 5+ €102,60 Request Quote
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50.0/50.8mm Optic Dia., Optical Cell Assembly Fixed #36-465 €134,00
Qty 10+ €119,00 Request Quote
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2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts Fixed #17-530 €135,00 Request Quote
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50/50.8mm Dia., Kinematic Mount, 3-Screws, Quick Start Optical Mounts Adjustable - Tip-Tilt #17-524 €156,50 Request Quote
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50.0/50.8mm Optic Dia., X-Y Translating Optic Mount Adjustable - Linear (XY) #62-957 €273,00
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50.0/50.8mm Optic Diameter, X-Y Translating Optic Mount, Quick Start Optical Mounts Adjustable - Linear (XY) #17-514 €310,00 Request Quote
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50.0mm Optic Dia., Kinematic Mirror Mount Adjustable - Tip-Tilt #55-004 €320,00
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50.0/50.8mm Optic Dia., Kinematic Mirror Mount Adjustable - Tip-Tilt #55-005 €320,00
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50.0mm Optic Dia., Kinematic Mirror Mount with Micrometer Adjustable - Tip-Tilt #55-457 €343,00
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50.0/50.8mm Optic Dia., Kinematic Mirror Mount with Micrometer Adjustable - Tip-Tilt #56-326 €343,00
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5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp Fixed #16-078 €356,00
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50.0/50.8mm Optic Dia., Kinematic Mirror Mount with Micrometer, Quick Start Optical Mounts Adjustable - Tip-Tilt #17-520 €397,40 Request Quote
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50.0/50.8mm Optic Dia., Precision Gimbal Mount Adjustable - Gimbal #55-000 €455,00
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50/50.8mm ID, Precision Gimbal Mount, Quick Start Optical Mounts Adjustable - Gimbal #17-518 €493,90 Request Quote
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50.0/50.8mm Optic Dia., X-Y-Z Translating Optic Mount Adjustable - Linear (XYZ) #62-960 €535,00
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  • 3-4 days
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50.0/50.8mm Optic Dia., 5 Axes Optical Mount Adjustable - Linear (XYZ) & Tip-Tilt #13-778 €745,00
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  • 3-4 days
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