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See all 33 Products in Family

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

2.0 OD 25mm Dia UV-NIR ND Filter

Name: 2.0 OD 25mm Dia UV-NIR ND Filter
Brand: TECHSPEC
SKU: 88-275
Price: €157,29

UV-NIR Neutral Density Filters

Stock #88-275

€157,29

Qty 1-5
€157,29

Qty 6+
€138,96

Volume Pricing
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Coating:

Metallic Based ND

Diameter (mm):

25.00 +0.0/-0.2

Optical Density OD (Average):

2.0

Surface Quality:

40-20

Thickness (mm):

3.00 ±0.10

Transmission (%):

1.0

Type:

Neutral Density Filter

Blocking Wavelength Range (nm):

190 - 1700

Fused Silica (Corning 7980)

Clear Aperture (%):

80.00

Transmitted Wavefront, P-V:

λ/4

Optical Density Tolerance (%):

±10

Parallelism (arcsec):

Regulatory Compliance

RoHS 2015:

Compliant

Reach 219:

Compliant

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.

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25.0/25.4mm Optic Dia., Optical Cell Assembly	Fixed	#36-461	€81,54 Qty 10+ €72,28 Request Quote	3-4 days ×
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10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder	Fixed	#55-530	€92,64 Qty 10+ €83,38 Request Quote	In Stock ×
8.0 - 118.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-666	€95,53 Qty 10+ €85,98 Request Quote	In Stock ×
25/25.4mm Dia., Kinematic Mount, 3-Screws, Quick Start Optical Mounts	Adjustable - Tip-Tilt	#17-523	€120,62 Request Quote	3-4 days ×
4.0 - 36.0mm Optic Dia., Self-Centering Jaw Clamp	Fixed	#16-077	€128,34 Qty 5+ €112,91 Request Quote	3-4 days ×
2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts	Fixed	#17-530	€128,35 Request Quote	3-4 days ×
25.0/25.4mm Optic Dia., X-Y Translating Optic Mount	Adjustable - Linear (XY)	#62-956	€228,70 Qty 5+ €217,27 Request Quote	In Stock ×
25.0/25.4mm Optic Diameter, X-Y Translating Quick Start Optical Mounts	Adjustable - Linear (XY)	#17-513	€265,18 Request Quote	3-4 days ×
5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp	Fixed	#16-078	€334,85 Qty 5+ €295,29 Request Quote	3-4 days ×
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