All Categories

History

  1. Metoree
  2. Optical Components
  3. Optical Filters
  4. Neutral density filter that utilizes the refraction effect (diffusion) of light Diffractive diffuser plate (Optcom Co., Ltd.)
Neutral density filter that utilizes the refraction effect (diffusion) of light Diffractive diffuser plate-DEF-10-12
Neutral density filter that utilizes the refraction effect (diffusion) of light Diffractive diffuser plate-Optcom Co., Ltd.

Neutral density filter that utilizes the refraction effect (diffusion) of light Diffractive diffuser plate
Optcom Co., Ltd.

About This Product

In addition to diffusing light, various degrees of diffusion are available, making it ideal for adjusting light intensity when measuring the optical characteristics of a light source.

■Summary

A diffuser plate is used to diffuse the light from the light source and obtain uniform light with no unevenness in the amount of light. In particular, it contributes to improved repeatability regarding reproducibility when measuring light source colors. Diffractive diffusers (LSDs) have the effect of suppressing chromaticity measurement dispersion to a lower level than ordinary diffusers or ND filters, and it is also possible to vary the light intensity by selecting the divergence angle. Features

■Same effect as a lens

The randomly placed micron-level surface structure created using a surface relief hologram pattern can be expected to have the same effect as a micro-concave lens array, diffusing light through refraction.

■Freedom of choice of light source

Since there is no wavelength dependence, it is effective for various light sources such as laser light, white light, and LED light. Even with coherent light and incoherent light, it is possible to diffuse and shape the light into a circle, ellipse, or rectangle at any angle.

■High transmittance

It has a high transmittance of 85% to 92% in the wavelength range of 365nm to 1,600nm, allowing you to fully utilize the power of the light source. (The transmittance varies depending on the transmittance of the material, the thickness of the board, the presence or absence of options, etc.)

■Light distribution control

The incident light is distributed (diffused) within a predetermined range and at the same time achieves high uniformity. It works best with parallel light, but can also work with light sources that have divergent angles.

  • Product

    Neutral density filter that utilizes the refraction effect (diffusion) of light Diffractive diffuser plate

Share this product


60+ people viewing

Free
Get started with our free quotation service - no cost, no obligation.

No Phone Required
We respect your privacy. You can receive quotes without sharing your phone number.

1 Models of Neutral density filter that utilizes the refraction effect (diffusion) of light Diffractive diffuser plate

Image Part Number Price (excluding tax)
Neutral density filter that utilizes the refraction effect (diffusion) of light Diffractive diffuser plate-Part Number-DEF-10-12

DEF-10-12

Available upon quote

Customers who viewed this product also viewed

Reviews shown here are reviews of companies.

Interference filter Bandpass filter-Fujitoku Co., Ltd.

Interference filter Bandpass filter

Fujitoku Co., Ltd.

140+ people viewing

Last viewed: 1 hour ago

Optical Filters

2 models listed

Interference filter Edge filter-Fujitoku Co., Ltd.

Interference filter Edge filter

Fujitoku Co., Ltd.

130+ people viewing

Last viewed: 58 minutes ago

Optical Filters

3 models listed

Band pass filter-CBC Optex Co., Ltd.

Band pass filter

CBC Optex Co., Ltd.

90+ people viewing

Last viewed: 12 seconds ago

Optical Filters

2 models listed

Interference filter Linear variable filter-Fujitoku Co., Ltd.

Interference filter Linear variable filter

Fujitoku Co., Ltd.

150+ people viewing

Last viewed: 1 hour ago

Optical Filters

4 models listed

Dichroic mirror/filter-CBC Optex Co., Ltd.

Dichroic mirror/filter

CBC Optex Co., Ltd.

90+ people viewing

Last viewed: 3 hours ago

Optical Filters

2 models listed

Interference filter Notch filter-Fujitoku Co., Ltd.

Interference filter Notch filter

Fujitoku Co., Ltd.

120+ people viewing

Last viewed: 1 hour ago

Optical Filters

3 models listed

Laser mirror-CBC Optex Co., Ltd.

Laser mirror

CBC Optex Co., Ltd.

100+ people viewing

Last viewed: 8 hours ago

Optical Filters

2 models listed

ND filter-CBC Optex Co., Ltd.

ND filter

CBC Optex Co., Ltd.

80+ people viewing

Last viewed: 6 hours ago

Optical Filters

2 models listed

Infrared absorption filter-Nippon Electric Glass Co., Ltd.

Infrared absorption filter

Nippon Electric Glass Co., Ltd.

100+ people viewing

Last viewed: 12 hours ago

Response time: 27.01 hours

Optical Filters

3 models listed

Hard coat Soft coat Single band filter for fluorescence microscope-Optoscience Co., Ltd.

Hard coat Soft coat Single band filter for fluorescence microscope

Optoscience Co., Ltd.

90+ people viewing

Last viewed: 7 hours ago

Response time: 48.18 hours

Optical Filters
Beam splitter-CBC Optex Co., Ltd.

Beam splitter

CBC Optex Co., Ltd.

80+ people viewing

Last viewed: 10 minutes ago

Optical Filters

2 models listed

Filter glass SCHOTT・HOYA etc.-Kosei Sangyo Co., Ltd.

Filter glass SCHOTT・HOYA etc.

Kosei Sangyo Co., Ltd.

110+ people viewing

Optical Filters
See More Optical Filters Products

Other products of Optcom Co., Ltd.

Reviews shown here are reviews of companies.

OCM-510 series that measures the quality and quantity of LED light sources-Optcom Co., Ltd.

OCM-510 series that measures the quality and quantity of LED light sources

Optcom Co., Ltd.

60+ people viewing

Last viewed: 12 hours ago

Optical Measuring Machines
LSCM to measure the quality and quantity of LED light sources-Optcom Co., Ltd.

LSCM to measure the quality and quantity of LED light sources

Optcom Co., Ltd.

60+ people viewing

Optical Measuring Machines
Two-dimensional color temperature meter LCC-900 that measures the color temperature, chromaticity, and luminous intensity of surface light emitters of LED lighting LED modules-Optcom Co., Ltd.

Two-dimensional color temperature meter LCC-900 that measures the color temperature, chromaticity, and luminous intensity of surface light emitters of LED lighting LED modules

Optcom Co., Ltd.

50+ people viewing

Last viewed: 11 hours ago

Exposure Meters

3 models listed

Integrating sphere-Optcom Co., Ltd.

Integrating sphere

Optcom Co., Ltd.

60+ people viewing

Integrating Spheres

2 models listed

Total luminous flux measurement system that measures the electrical and optical characteristics of LED lighting-Optcom Co., Ltd.

Total luminous flux measurement system that measures the electrical and optical characteristics of LED lighting

Optcom Co., Ltd.

50+ people viewing

Optical Measuring Machines
Measuring time characteristics during light source emission O-E probe-Optcom Co., Ltd.

Measuring time characteristics during light source emission O-E probe

Optcom Co., Ltd.

70+ people viewing

Last viewed: 12 hours ago

Optical Probes

2 models listed

LED light distribution measurement device that measures LED light distribution characteristics-Optcom Co., Ltd.

LED light distribution measurement device that measures LED light distribution characteristics

Optcom Co., Ltd.

40+ people viewing

Last viewed: 21 hours ago

Optical Measuring Machines
A goniophotometer that measures the light distribution characteristics of LEDs-Optcom Co., Ltd.

A goniophotometer that measures the light distribution characteristics of LEDs

Optcom Co., Ltd.

40+ people viewing

Last viewed: 21 hours ago

Optical Measuring Machines
Photobiological safety measurement and evaluation system that measures and evaluates the effects of LEDs on the retina and skin IEC62471-Optcom Co., Ltd.

Photobiological safety measurement and evaluation system that measures and evaluates the effects of LEDs on the retina and skin IEC62471

Optcom Co., Ltd.

50+ people viewing


View more products of Optcom Co., Ltd.

About Company Handling This Product

Optcom Co., Ltd.

Related search keywords

Optical Filters
Optical Filters　Optcom Co., Ltd.
Optcom Co., Ltd.

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

Copyright © 2025 Metoree