20-10 Scratch / Dig Optical Filters

8 Results
Fused Silica IPL Filter For Hair Removal
from HG Optronics, Inc.

IPL Filter is the key optical element for IPL (intense Pulsed Light) machine, which blocks the UV wave and transmits the useful wave from 400nm to 1200nm for laser equipment, such as photo-rejuvenation hair removal, vascular and acne treatment, skin rejuvenation. 5.1 、What is IPL filters?. [See More]

  • Surface Quality: 20-10 Scratch / Dig; 60-40 Scratch / Dig
  • Filter Shape: Circular
  • Application: Ultraviolet
Neutral Density Filter
from Foctek Photonics, Inc.

Neutral density filters attenuate, split or combine beams in a range of irradiance ratios with little dependence on wavelength. FOCtek offers two kinds of neutral density filters, which are neutral grey glass type filters and metallic coated type filters made of optical glass such as N-BK7, H-K9L... [See More]

  • Surface Quality: 20-10 Scratch / Dig; 80-50 Scratch / Dig
  • Filter Shape: Circular; Square (optional feature); Rectangular (optional feature)
  • Filter Type: Neutral Density Filters
  • Filter Diameter, Side Length, or Rectangular Length: 10 to 25.4
Optical Colored Glass Filter
from HG Optronics, Inc.

Colored glass filters are optical components that control incident wavelength by distributing an optical absorbing substance in glass. 1.1 、How do optical filters work?. Optical filters are passive devices that allow the transmission of a specific wavelength or set of wavelengths of light. [See More]

  • Surface Quality: 20-10 Scratch / Dig; 60-40 Scratch / Dig
  • Filter Shape: Circular
  • Application: Visible
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
Dielectric Hot/Cold Mirrors
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: 20-10 Scratch / Dig; 60-40 Scratch / Dig
  • Application: Infrared; Visible
  • Filter Type: Color Filters; Hot Mirrors
  • Filter Shape: Circular; Rectangular
0.3 Optical Density 12.5mm Dia NIR ND Filter -- NT47-825
from Edmund Optics Inc.

Ideal for NIR Wavelengths 700-1100nm. Optical Densities Ranging from 0.3 to 3.0. Our TECHSPEC ® Reflective NIR ND filters feature a spectrally flat region between 700 and 1100nm, outstanding parallelism, and exceptional surface characteristics. The combination of high tolerance and broadband... [See More]

  • Surface Quality: 20-10 Scratch / Dig
  • Application: Infrared
  • Filter Type: Neutral Density Filters
  • Filter Shape: Circular
Optical Filters
from Rainbow Research Optics, Inc.

Rainbow Research Optics, Inc. (RROI) specializes in custom optics. We focus on wavelength ranges from 193 nm to 14 um. Our manufacturing capabilities include a wide range of optical components including lenses, mirrors, windows, prisms, beamsplitters, filters, coatings, and more. While we offer a... [See More]

  • Surface Quality: 20-10 Scratch / Dig
  • Filter Shape: Circular; Square
  • Filter Type: Color Filters; Bandpass / Interference Filters; Long Pass Filters; Short Pass Filters; Neutral Density Filters
Hot and Cold Mirrors
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: 20-10 Scratch / Dig; 60-40 Scratch / Dig
  • Application: Infrared; Visible; Ultraviolet
  • Filter Type: Hot Mirrors; Cold Mirrors
  • Filter Shape: Circular; Rectangular