
Near-IR (NIR) Neutral Density (ND) Filters
Near-IR (NIR) Neutral Density (ND) Filters
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.
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25.0/25.4mm Optic Dia., Precision Gimbal Mount | #54-999 |
$257.25
Qty 5+ $231.75 Request Quote |
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8.0 - 118.0 Optic Height, English Bar-Type Optic Holder | #03-666 |
$95.25
Qty 10+ $85.75 Request Quote |
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7.0 - 67.0 Optic Height, English Bar-Type Optic Holder | #03-669 |
$91.25
Qty 10+ $82.25 Request Quote |
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7.0 - 40.0 Optic Height, English Bar-Type Optic Holder | #03-676 |
$85.00
Qty 10+ $76.50 Request Quote |
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5.0 - 25.0mm Optic Height, Metric Bar-Type Optic Holder | #55-529 |
$85.00
Qty 10+ $76.50 Request Quote |
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10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder | #55-530 |
$91.25
Qty 10+ $82.25 Request Quote |
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2.0 - 35.0mm Optic Dia., Three-Screw Adjustable Ring Mount | #03-668 |
$51.00
Qty 10+ $46.00 Request Quote |
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19.5 - 108.0mm Optic Dia., Three-Screw Adjustable Ring Mount | #03-670 |
$86.75
Qty 10+ $78.25 Request Quote |
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9.5 - 73.0mm Optic Dia., Three-Screw Adjustable Ring Mount | #36-605 |
$63.75
Qty 10+ $57.50 Request Quote |
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25.0/25.4mm Optic Dia., Optical Cell Assembly | #36-461 |
$78.75
Qty 10+ $71.00 Request Quote |
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25.0/25.4mm Optic Dia., Kinematic Mount, 2-Screws | #58-851 |
$99.00
Qty 5+ $89.25 Request Quote |
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25.0/25.4mm Optic Dia., Kinematic Mount, 3-Screws | #58-854 |
$109.00
Qty 5+ $98.25 Request Quote |
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25.0mm Optic Dia., Optic Mount | #64-560 |
$38.25
Qty 10+ $34.50 Request Quote |
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25.0/25.4mm Optic Dia., L-Slot Direct Mount | #36-410 | $54.00 Request Quote |
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25.0/25.4mm Optic Dia., L-Slot and Rotation Direct Mount | #36-411 | $79.00 Request Quote |
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25.0/25.4mm Optic Dia., Side Flange Direct Mount | #36-414 | $54.00 Request Quote |
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25.0/25.4mm Optic Dia., SM1 Thin Mount, M4 | #13-787 | $16.00 Request Quote |
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25.0/25.4mm Optic Dia., SM1 Thin Mount, 8-32 | #13-788 | $16.00 Request Quote |
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25.0/25.4mm Optic Dia., 5 Axes Optical Mount | #13-776 |
$371.00
Qty 5+ $352.50 Request Quote |
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25.0/25.4mm Optic Dia., X-Y Translating Optic Mount | #62-956 |
$225.25
Qty 5+ $214.00 Request Quote |
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25.0/25.4mm Optic Dia., X-Y-Z Translating Optic Mount | #62-959 |
$442.75
Qty 5+ $398.50 Request Quote |
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4.0 - 36.0mm Optic Dia., Self-Centering Jaw Clamp |
#16-077
New
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$130.00
Qty 5+ $117.00 Request Quote |
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5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp |
#16-078
New
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$340.00
Qty 5+ $306.00 Request Quote |
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25.0/25.4mm Optic Dia., E-Series Kinematic Mount |
#15-866
New
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$39.00
Qty 10+ $37.00 Request Quote |
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