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

Diameter (mm):

12.50 +0.0/-0.1

Center Wavelength CWL (nm):

532.00

Optical Density OD (Average):

≥6.0

Coating:

Hard Coated

Full Width-Half Max FWHM (nm):

17.00

Surface Quality:

60-40

Thickness Tolerance (mm):

±0.1

Transmission (%):

350 - 400nm: T_avg >80
400 - 1200nm: T_avg >90

Transmission Wavelength (nm):

350 - 1200

Type:

Notch Filter

Construction:

Mounted in Black Anodized Ring

Clear Aperture (%):

Durability:

MIL-C-48497A

Reflection at CWL (%):

>99.5

Transmitted Wavefront, RMS:

<1λ

Mount Thickness (mm):

3.5

Regulatory Compliance

RoHS 2015:

Compliant

Reach 209:

Compliant

Product Family Description

OD 6.0 Rejection of Laser Wavelength from 355 to 1064 nm
Broad Transmission Range
Ideal for Laser-Based Raman, Fluorescence, and Biomedical Systems
OD 4.0 Notch Filters and OD 6.0 Multi-Notch Filter for Nd:YAG Lasers Also Available

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.