80-50 Scratch / Dig Long Pass Filters and Short Pass Filters Datasheets

GG-395 Filter Glass, 165mm x 165mm x 3mm -- 395FG03-165S
from Andover Corporation

General Specifications. Optical Thickness: 3mm ±0.5mm. Mechanical Thickness: Add 0.8mm for ring mount. Size Tolerance: +0.00/-0.25mm. Surface Quality: 80/50 per MIL-M-13508. Max. Operating Temperature: +100 °C. Transmitted Wavefront (TWF): 1/4 wave per inch. Parallelism: 30 arc seconds or... [See More]

  • Surface Quality: 80-50 Scratch / Dig
  • Filter Type: Long Pass Filters
Dielectric Longpass Filter -- FLWP-400-25.0M
from CVI Laser Optics

Specifications. Angle of Incidence. 0 °. Clear Aperture. 95% of dimension. Coating. Dielectric hard coating on front surface. Antireflection coating R ≤0.75% over transmission range on back surface. Cutoff Tolerance. ±10 nm. Material. BK7. Operating Temperature. -50 °C to +100... [See More]

  • Surface Quality: 80-50 Scratch / Dig
  • Filter Shape: Circular
  • Filter Type: Long Pass Filters
  • Filter Diameter, Side Length, or Rectangular Length: 25
700nm Cut-On SWIR Longpass Filter, 12.5mm Diameter -- NT86-445
from Edmund Optics Inc.

Block Visible Wavelengths. Ideal for Machine Vision Applications. Can Be Used as Cold Mirrors. Additional Longpass Edge Filters Available. Designed to pass short-wave infrared (SWIR) wavelengths while blocking visible light, TECHSPEC SWIR Longpass Filters are ideal for increasing the image quality... [See More]

  • Surface Quality: 80-50 Scratch / Dig
  • Filter Shape: Circular
  • Filter Type: Long Pass Filters
  • Filter Diameter, Side Length, or Rectangular Length: 12.5
Colored-Glass Alternative Filters
from Newport Corporation

Our Colored-Glass Alternative filters are constructed using optical thin-film coating technology. Using Newport's patented Stabilife ® coating technology, many layers of refractory metal oxide film are deposited under vacuum in a precise sequence, defining the spectral signature of the filters. [See More]

  • Surface Quality: 80-50 Scratch / Dig
  • Filter Shape: Circular; Square; Rectangular
  • Filter Type: Long Pass Filters; Short Pass Filters
  • Filter Diameter, Side Length, or Rectangular Length: 12.7 to 165