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532nm, 12.5mm Dia., OD 6.0 Blocking Notch Filter

TECHSPEC OD 6.0 Notch Filters

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Stock #86-120 In Stock
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$479.00
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$479.00
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$407.25
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Diameter (mm):
12.50 +0.0/-0.1
Optical Density OD (Average):
≥6.0
Center Wavelength CWL (nm):
532.00
Design Wavelength DWL (nm):
532
Full Width-Half Max FWHM (nm):
17.00
Coating:
Hard Coated
Surface Quality:
60-40
Thickness Tolerance (mm):
±0.1
Transmission (%):
350 - 400nm: Tavg >80
400 - 1200nm: Tavg >90
Transmission Wavelength (nm):
350 - 1200
Type:
Notch Filter
Construction:
Mounted in Black Anodized Ring
Clear Aperture (%):
85
Reflection at CWL (%):
>99.5
Transmitted Wavefront, RMS:
<1λ
Environmental Durability:
Humidity per MIL-STD-810H, Section 507.6
Temperature per MIL-STD-810H, Section 501.7 and 502.7
Physical Durability:
Adhesion per MIL-PRF-13830B, Section C.4.5.12
Moderate abrasion per MIL-PRF-13830B, Section C.4.5.11
Cleaning per MIL-C-48497A Section 4.5.4.2
Mount Thickness (mm):
3.5

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 233:

Product Family Description

TECHSPEC® OD 6.0 Notch Filters feature deep blocking with broad transmission bands that are ideal for use in laser analysis applications where specific wavelengths need to be blocked in order to maximize system performance. For instance, TECHSPEC OD 6.0 Notch Filters can be used in Raman spectrometers to eliminate unwanted noise from the pump laser source to obtain the optimum signal-to-noise ratio. These optical filters feature hard coatings that will not degrade with time, temperature, or humidity, and have been mounted in black anodized rings that have been engraved to ease filter handling, identification, or orientation.

TECHSPEC OD 6.0 Notch Filters feature high OD 6.0 blocking, one of the highest optical densities for notch filters in the optics industry. High blocking at the center wavelength coupled with high transmission of wavelengths outside of this makes these notch filters ideal when high throughput is critical.

Note: These filters are optimized for high spectral performance rather than high Laser Induced Damage Thresholds (LIDT). A typical LIDT for these filters is 1 J/cm2 @ 532nm, 10ns. Please contact us if you require a filter with a higher LIDT value.

All mounted TECHSPEC® Optical Filters have an arrow on the side of the mount that points to the filter-coated surface for quick reference. Filter oriented such that arrow points to filter coated surface S1. Anti-reflective (AR) coating is applied to S2.
All mounted TECHSPEC® Optical Filters have an arrow on the side of the mount that points to the filter-coated surface for quick reference. Filter oriented such that arrow points to filter coated surface S1. Anti-reflective (AR) coating is applied to S2.