UV IR Cut Optical filter

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≥10 Pieces

US $15

≥100 Pieces

US $8

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Product Details

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Quick Details

Types:: short pass filter, long pass filter, band pass filter

shape:: square or round

Application:: scientific experiments and industrial

wavelength:: 400 to 620nm (T>90%), 700 to 1, 050nm (T<5%)

Peak Transmission:: Tmin>85%, Tave>90%@420-620nm

Use:: CCD, CMOS, Photography

Quick Details

Place of Origin:: China

Brand Name:: Worldhawk

Model Number:: UV IR Cut off filters 01

Types:: short pass filter, long pass filter, band pass filter

shape:: square or round

Application:: scientific experiments and industrial

wavelength:: 400 to 620nm (T>90%), 700 to 1, 050nm (T<5%)

Peak Transmission:: Tmin>85%, Tave>90%@420-620nm

Use:: CCD, CMOS, Photography

L/S pass filters

+ Optical Filters

Worldhawk can providea precision filters for many applications, including bandpass interference filter, Cut off filters, UV bandpass filter, Narrow bandpass filter, ND filter, Negative Filter or Notch filters, dichroic, color substrate.

Optical Filters are used to selectively transmit or reject a wavelength or range of wavelengths. Optical Filters are used in applications such as fluorescence microscopy, clinical chemistry, spectroscopy, or machine vision inspection. Optical Filters are ideal for life science, imaging, industrial, or defense industries.

Custom filters are available for both large manufacturing needs and in prototype volumes. Contact us for more information or to arrange a quote.

+Cut Off filters UV IR Cut Optical filter

- Dichroic Filter

- Longpass Edge Filters
( Long pass Filters)

- Shortpass Edge Filters
( short pass Filters)

- IR Cut Filters
( IR-CUT Filter)

- UV-IR Cut Off Filters

Longpass Filters transmit wavelengths greater than the cut-on wavelength, while Shortpass Filters transmit wave- lengths shorter than the cut-off wavelength. Dichroic filters perform the same function, while guaranteeing that the rejected wavelengths are reflected. Any of these filters can be designed for 0 or 45 angle of incidence. Edge and Di- chroic Filters are commonly used in Fluorescence instrumentation, Heat Rejection Applications, and as Color Filters. While somewhat angle sensitive, they are more forgiving than bandpass interference filters.

♦ Dichroic Filters

The dichroic mirror (color separation filter) can be used to isolate a specific range of the visible spectrum, a small amount of color used in the addition and photocopier in the color balance.
The type of filters in the incident beam can be divided into two or more beam applications also play a big role.

Additive Filters

Blue:
Rave>99%@540nm-750nm, T=50%@505nm, Tave>80%@390nm-480nm
Green:
Rave>99%@380nm-460nm, T=50%@505nm&575nm,
Rave>99%@600nm-730nm, T=85%@540nm
Red:
Rave<1%@370nm-550nm, T=50%@585nm,
Tave>80%@610nm-730nm

Subtractive Filters

Yellow

Rave>99%@410nm-475nm, T=50%@520nm, Tave>85%@550nm-750nm
Magenta
Rave>80%@380nm-475nm, T=50%@495nm&605nm,
Rave>80%@600nm-750nm,

Rave>99%@535nm-565nm,

Cyan

Rave>80%@400nm-550nm,
T=50%@590nm,

Tave>99%@640nm-740nm

Hyperchromic Dichroic Filter ( Additive Filters )

Subtractive Filters

Applications: Laser light, stage computer lights, moving head light, color wheel, beam splitter optics, laser systems

♦ Longpass Edge Filters

Long pass filter is thin plate plates with longpass-wave pass coating on one side, the other side is AR coating.

Material: BK7 upon request
Transmission: >90%
Blocking: OD3-OD6
Incidence Angle: 0°±5°or 45°±5°
Surface Quality: 20-10
Clear Aperture:> 90%
Wavelength shift with temperature:<0.25nm/℃
Damage threshold:300MW/cm²CW, 1J/cm²pulsed
Other wavelengths ,materials and
dimensions are available.

♦ Shortpass Edge Filters

Transmission UV, reflection IR

Material: BK7 upon request

Transmission: >90%

Blocking: OD3-OD6

Incidence Angle: 0°±5°or 45°±5°

Surface Quality: 20-10

Clear Aperture: >90%

Other wavelengths ,materials and
dimensions are available.

♦ UV-IR Cut Off Filters

(UV-IR Cut Off Filter,UV-IR Blocker,UV / IR CUT Blocking)

UV IR Cut is a specialized filters that has the ability to cut both UV rays below 400nm and IR rays above 680mn leaving just the light rays in the visible spectrum passing through the filter and into the camera.This filter is used on a digital camera and the video

350-405nm:Tavg<10%
415±10nm:T=50%
430-630nm:T>85%, Tavg>90%
650±10nm:T=50%
700-1100nm:T<3%

New membrane system design, IAD Hard Coating, Cleanroom-furification roduction environment, High precision test equipment testing.

Testing / Production

+ Inspection

Advanced testing equipment and methods are important guarantee for the production of high-precision products.

+ Our Factory

Advanced processing equipment and complete production system are ensure that we can effectively control every aspect of the product process to ensure product quality, and reduce losses and reduce costs!

Company / Catalogue

+ Company

Changchun Worldhawk Optoelectronics Co., Ltd, established in 2010 in China Optical City - Changchun, we have three branches in Changchun, Nanjing and Hong Kong.

Worldhawk is the professional supplier for the optical products with much experience in optics design, research and development, manufacturing and export. We have many experienced engineers and many skilled workers, they are the important guarantee for the higher quality products. We can ensure higher qualified rate because of the precision testing equipment.

We can provide all kinds of optical products processing, coating service, assembling the lens and high-altitude monitoring quipment and so on. We consider our customer relationship to be a valuable asset, We understand that your application is not standard and so we offer customization of all of our products.

Please click on the links below for more information:

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