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

0.5 OD 25mm Dia., NIR ND Filter

Near-IR (NIR) Neutral Density (ND) Filters

×
Stock #47-529
€97,47
×
Qty 1-5
€97,47
Qty 6+
€85,98
Volume Pricing
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Coating:
Metallic Based ND
Diameter (mm):
25.00 +0.0/-0.2
Thickness Tolerance (mm):
±0.10
Optical Density OD (Average):
0.5
Surface Quality:
40-20
Thickness (mm):
3.00
Transmission (%):
32.00
Type:
Neutral Density Filter
Blocking Wavelength Range (nm):
700 - 1100
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Clear Aperture (%):
80
Transmitted Wavefront, P-V:
λ/4
Optical Density Tolerance (%):
±10
Parallelism (arcsec):
<5

Regulatory Compliance

RoHS 2015:
Reach 223:

Product Family Description

  • Ideal for NIR Wavelengths 700-1100nm
  • Optical Densities Ranging from 0.3 to 3.0

Our TECHSPEC® Reflective NIR ND filters feature a spectrally flat region between 700 and 1100nm, outstanding parallelism, and exceptional surface characteristics. The combination of high tolerance and broadband performance makes our filters ideal for attenuating a wide range of IR sources. The UV Fused Silica substrate features a low coefficient of thermal expansion and excellent surface quality, making these filters suitable for attenuating low power lasers including lasers at the 1064nm Nd:YAG wavelength. Other applications include NIR spectroscopy, machine vision, and analytical chemistry. The filters may be stacked to obtain a variety of optical densities. Orient mirrored side towards source at 0° angle of incidence. Optical Densities of 0.5, 1.0, 1.5, 2.0, 2.5 and 3.0 available in a Pre-Loaded Filter Wheel.

Note: Due to supply chain issues, our kits may be delivered with an alternative packaging solution in place of a wooden box. For any questions, please contact [email protected]

Title  Type Compare Stock Number  Price Buy
25.0/25.4mm Optic Dia., SM1 Thin Mount, M4 Fixed #13-787 €16,41
Qty 5+ €15,58 Request Quote
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25.0/25.4mm Optic Dia., SM1 Thin Mount, 8-32 Fixed #13-788 €16,41
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25.0/25.4mm Optic Dia., SM1 Thin Mount, M4, Quick Start Optical Mounts Fixed #17-536 €50,18 Request Quote
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25.0/25.4mm Optic Dia., L-Slot Direct Mount Fixed #36-410 €55,97 Request Quote
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25/25.4mm Diameter, E-Series Kinematic Mount, Quick Start Optical Mounts Adjustable - Tip-Tilt #17-521 New
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€68,77 Request Quote
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25.0/25.4mm Optic Dia., Kinematic Mount, 2-Screws Adjustable - Tip-Tilt #58-851 €79,13
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25.0/25.4mm Optic Dia., L-Slot and Rotation Direct Mount Adjustable - Rotary #36-411 €81,54 Request Quote
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25.0/25.4mm Optic Dia., Optical Cell Assembly Fixed #36-461 €81,54
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7.0 - 40.0 Optic Height, English Bar-Type Optic Holder Fixed #03-676 €85,88
Qty 10+ €77,30 Request Quote
  • 3-4 days
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5.0 - 25.0mm Optic Height, Metric Bar-Type Optic Holder Fixed #55-529 €85,88
Qty 10+ €77,30 Request Quote
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25.0/25.4mm Optic Dia., Kinematic Mount, 3-Screws Adjustable - Tip-Tilt #58-854 €86,85
Qty 5+ €78,16 Request Quote
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19.5 - 108.0mm Optic Dia., Three-Screw Adjustable Ring Mount Fixed #03-670 €90,71
Qty 10+ €80,09 Request Quote
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7.0 - 67.0 Optic Height, English Bar-Type Optic Holder Fixed #03-669 €92,64
Qty 10+ €83,38 Request Quote
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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
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8.0 - 118.0 Optic Height, English Bar-Type Optic Holder Fixed #03-666 €95,53
Qty 10+ €85,98 Request Quote
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25/25.4mm Dia., Kinematic Mount, 3-Screws, Quick Start Optical Mounts Adjustable - Tip-Tilt #17-523 €120,62 Request Quote
  • 3-4 days
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4.0 - 36.0mm Optic Dia., Self-Centering Jaw Clamp Fixed #16-077 €128,34
Qty 5+ €112,91 Request Quote
  • 3-4 days
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2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts Fixed #17-530 €128,35 Request Quote
  • 3-4 days
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25.0/25.4mm Optic Dia., X-Y Translating Optic Mount Adjustable - Linear (XY) #62-956 €228,70
Qty 5+ €217,27 Request Quote
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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
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5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp Fixed #16-078 €334,85
Qty 5+ €295,29 Request Quote
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25.0/25.4mm Optic Dia., Precision Gimbal Mount Adjustable - Gimbal #54-999 €385,03
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25.0/25.4mm Optic Dia., X-Y-Z Translating Optic Mount Adjustable - Linear (XYZ) #62-959 €448,72
Qty 5+ €403,85 Request Quote
  • In Stock
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25.0/25.4mm Optic Dia., 5 Axes Optical Mount Adjustable - Linear (XYZ) & Tip-Tilt #13-776 €624,36
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