• Country/Region
  •   
 
See all 108 Products in Family
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

650nm 12.5mm Dia., High Performance Longpass Filter

High Performance OD 4.0 Longpass Filters

High Performance OD 4.0 Longpass Filters

Stock #62-979
S$248.00
×
Qty 1-5
S$248.00
Qty 6
S$198.40
Volume Pricing
Request a Quote
Diameter (mm):
12.50 +0.0/-0.2
Cut-On Wavelength (nm):
650.00
Thickness (mm):
2.00
Thickness Tolerance (mm):
±0.1
Rejection Wavelength (nm):
200 - 637
Transmission Wavelength (nm):
660 - 1650
Wavelength Range (nm):
200 - 1650
Angle of Incidence (°):
0
Optical Density OD (Average):
≥4.0
Coating:
Hard Coated
Surface Quality:
60-40
Transmission (%):
≥91
Type:
Longpass Filter
Clear Aperture (%):
>80
Durability:
MIL-C-48497A, Section 3.4.1
Transmitted Wavefront, RMS:
≤λ/4 @ 633nm
Cut-On Tolerance (%):
±1
Slope Factor (%):
<1
Coating Specification:
Surface 1: Hard Dielectric Sputtered
Surface 2: MgF2

Regulatory Compliance

RoHS 2015:
Reach 209:

Product Family Description

Our High Performance Longpass filters feature high transmission in the pass band combined with superior blocking in the rejection band. With a rejection band optical density of 4.0 combined with >91% in the pass band these filters are ideal for a wide variety of applications. Eliminate stray light by creating custom bandpass filters when combined with our TECHSPEC® High Performance Shortpass Filters.

Our TECHSPEC® Rotating Filter Wheel can be used for applications requiring a variety of filters.

Need a Quote? Add a stock number to begin our two-step quote process.

Edmund Optics Facebook Edmund Optics Twitter Edmund Optics YouTube Edmund Optics LinkedIn Edmund Optics Instagram

×