10-5 Scratch / Dig Optical Filters

5 Results
Harmonic Beamsplitters
from Thorlabs, Inc.

At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]

  • Surface Quality: 10-5 Scratch / Dig
  • Application: Infrared; Visible; Ultraviolet
  • Filter Type: Harmonic Filter
  • Filter Shape: Circular
Dichroic Plate Beamsplitters
from Spectral Optics

Substrate: Material: UV fused silica or BK7. Clear Aperture: larger than 85%. Surface Quality (Scratch-Dig): 10-5 for regular plate windows. 60-40 for super thin plate windows. Surface Flatness: λ/10 @633nm for regular plate windows. λ/10 per mm @633nm for super thin plate windows. [See More]

  • Surface Quality: 10-5 Scratch / Dig; 60-40 Scratch / Dig
  • Application: Infrared; Visible; Ultraviolet
  • Filter Type: Long Pass Filters; Short Pass Filters
  • Filter Shape: Circular
Custom Neutral Density Filters
from Rapid Spectral Solutions

Neutral density filters available in a wide range of optical densities and sizes. These filters are suitable for all general use. [See More]

  • Surface Quality: 10-5 Scratch / Dig; 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig; 80-50 Scratch / Dig
  • Application: Infrared; Visible; Ultraviolet
  • Filter Type: Neutral Density Filters
  • Filter Shape: Circular; Square; Rectangular
Optical Filters
from Argyle International, Inc.

Filter designs include--. Colored glass. High and low pass coatings. Band pass, either wide or narrow. Hot and cold mirrors. Polarizing. Custom designs and coating specifications are always possible. Contact Argyle for further information. Substrate Options: Glasses. Pyrex ®. Zerodur ®. [See More]

  • Surface Quality: 10-5 Scratch / Dig
  • Filter Shape: Circular (optional feature); Square (optional feature); Rectangular (optional feature)
  • Filter Type: Color Filters (optional feature); Bandpass / Interference Filters (optional feature); Hot Mirrors (optional feature); Cold Mirrors (optional feature); Long Pass Filters (optional feature); Short Pass Filters (optional feature)
Long Pass Filter
from Changchun Sunday Optics Co., Ltd.

Optical Mirrors are used for beam turning, interferometry, imaging, or illumination.Using polished glass or metal as the substrate, the light beam hits the surface to form mirror reflection.In order to obtain as much reflected light as possible, the substrate is often coated with a reflective... [See More]

  • Surface Quality: 10-5 Scratch / Dig; 80-50 Scratch / Dig
  • Application: Infrared; Visible; Ultraviolet
  • Filter Type: Long Pass Filters
  • Filter Shape: Circular