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TECHSPEC® Laser-Line Bandpass Interference Filters

Laser-Line Bandpass Interference Filters
  • Common Diode, Gas, and Solid State Laser Lines
  • Variety of Bandwidths for Each Laser Line
  • Excellent Blocking Outside of Passband

Our Laser Line Interference Filters are available with a variety of bandwidths and transmission values to suit a multitude of laser applications. Ultra-narrow bandwidths as low as 1.0nm are ideal for eliminating noisy spontaneous emission from laser sources. Wide bandwidths are ideal for eliminating background noise when detecting the laser, improving a system’s signal-to-noise ratio. All filters are available mounted in 12.5, 12.7, 25mm, or 25.4mm diameter rings, easing handling and making them ideal for integration into OEM systems. Filters can also be easily mounted into our family of C-Mount Thick Lens Mounts.


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Description Stock No. Price In Stock Qty
Showing 1-20 of 61 Items | Show All Items |  Sort by Spec
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1550nm CWL, 10.5nm Bandwidth, 12.5mm Diameter, 5.5mm Thickness
#46-464
$65.00
In Stock and Ready to Ship.
1550nm CWL, 10.5nm Bandwidth, 25mm Diameter, 5.5mm Thickness
#46-465
$95.00
In Stock and Ready to Ship.
850nm CWL, 10nm Bandwidth, 12.5mm Diameter, 5.5mm Thickness
#47-037
$65.00
In Stock and Ready to Ship.
850nm CWL, 10nm Bandwidth, 25mm Diameter, 5.5mm Thickness
#47-038 In Stock and Ready to Ship.
980nm CWL, 10nm Bandwidth, 12.5mm Diameter, 5.5mm Thickness
#47-039
$35.00
In Stock and Ready to Ship.
980nm CWL, 10nm Bandwidth, 25mm Diameter, 5.5mm Thickness
#47-040
$95.00
In Stock and Ready to Ship.
1480nm CWL, 14nm Bandwidth, 12.5mm Diameter, 5.5mm Thickness
#47-041
$65.00
Out of Stock. Click to Receive an Email with Delivery Details.
1480nm CWL, 14nm Bandwidth, 25mm Diameter, 5.5mm Thickness
#47-042
$85.00
In Stock and Ready to Ship.
488nm CWL, 3nm Bandwidth, 12.5mm Diameter, 5.5mm Thickness
#47-132
$95.00
In Stock and Ready to Ship.
488nm CWL, 3nm Bandwidth, 25mm Diameter, 5.5mm Thickness
#47-133
$95.00
In Stock and Ready to Ship.
514.5nm CWL, 3nm Bandwidth, 25mm Diameter, 5.5mm Thickness
#47-135
$95.00
In Stock and Ready to Ship.
632.8nm CWL, 3nm Bandwidth, 12.5mm Diameter, 5.5mm Thickness
#47-138
$85.00
In Stock and Ready to Ship.
632.8nm CWL, 3nm Bandwidth, 25mm Diameter, 5.5mm Thickness
#47-139
$95.00
Out of Stock. Click to Receive an Email with Delivery Details.
670nm CWL, 3nm Bandwidth, 12.5mm Diameter, 5.5mm Thickness
#47-140
$85.00
Out of Stock. Click to Receive an Email with Delivery Details.
670nm CWL, 3nm Bandwidth, 25mm Diameter, 5.5mm Thickness
#47-141
$95.00
Out of Stock. Click to Receive an Email with Delivery Details.
880nm CWL, 70nm Bandwidth, 12.7mm Diameter, 9.6mm Thickness
#62-858
$45.00
In Stock and Ready to Ship.
1300nm CWL, 30nm Bandwidth, 12.7mm Diameter, 9.6mm Thickness
#62-859
$45.00
In Stock and Ready to Ship.
1550nm CWL, 30nm Bandwidth, 12.7mm Diameter, 9.6mm Thickness
#62-860
$45.00
In Stock and Ready to Ship.
905nm CWL, 25nm Bandwidth, 25.4mm Diameter, 9.6mm Thickness
#62-861
$65.00
In Stock and Ready to Ship.
880nm CWL, 70nm Bandwidth, 25.4mm Diameter, 9.6mm Thickness
#62-862
$65.00
In Stock and Ready to Ship.

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