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Precision interference filter
Precision optical reflector
Neutral density filter
Energy matching biochemical filter
Energy matching biochemical filter
The energy matching biochemical filter is a specially designed filter. The energy distribution of each wavelength is matched with the halogen lamp + silicon photoelectric system, so that the photoelectric signal output by the system tends to be balanced. We use plasma assisted deposition process (PIAD) and ion beam assisted deposition process (IAD) to manufacture these filters to ensure that the filters have stable spectral performance and long service life. The cut-off background is above OD6, which can make the system get a good signal-to-noise ratio. All filters are encapsulated in a black anodized aluminum casing with a logo printed on it, and the arrow marks represent the direction of light transmission inside the filter.
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Energy matching biochemical filter
New coronavirus detection filter
New coronavirus detection filter
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New coronavirus detection filter
5G optical communication filter
5G optical communication filter
Neutraldensityfilters(densityfiltersforshort)arefiltersthatattenuatelightintensitywithoutchangingtheenergydistributionofthespectrum.
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5G optical communication filter
UV exposure, lithography
UV exposure, lithography
HB Optical provides precision optical film products used in IC semiconductor lithography machines, FPD liquid crystal panel exposure equipment, and PCB circuit board exposure machine systems. Including a variety of high-power deep ellipsoid beamsplitters, 45° plane mirrors, dielectric film mirrors, aluminum-enhanced mirrors, fly-eye lenses, 365nm bandpass filters, optical alignment mirrors, shaped mirrors, etc. The precision optical thin film device adopts precision molding and numerical control processing to plate multiple layers of hard oxide film, which has the characteristics of good spot uniformity, high reflection efficiency and long life. The main applications include IC semiconductor, PCB, LED, MEMS, TFT, LCD, UV curing, UV point light source and other industrial directions. Infrared products mainly manufacture various antireflection and reflection mirrors, with a wavelength range of 1.5 to 14um, and support special product customization.
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UV exposure, lithography
Filters for fluorescence microscope
Filters for fluorescence microscope
The fluorescent filter produced by HB Optical is manufactured by IAD process, which has good spectral performance and long service life. Apply these filters to obtain high-contrast, clear, and realistic high-quality images. Product features: high transmittance (T>90%), deep cut-off background (>OD6), high signal-to-noise ratio, high accuracy (wavefront distortion <0.25λ). Newer filter products are used: high contrast rectangular bandpass filter and sharp cut-off broadband filter, the background cut-off depth is increased to 10-6, the background is darker, the contrast is better, and the image is brighter Clear.        
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Filters for fluorescence microscope
PCR fluorescence detection filter
PCR fluorescence detection filter
HB Optical can provide high-performance fluorescent filters for PCR detection, suitable for various fluorescent PCR detectors. Plasma-assisted deposition process (PIAD) and ion-beam-assisted deposition process (IAD) are used to manufacture these filters to ensure that the filters have a long service life and stable spectral performance. HB Optical uses independent design and manufacturing, cooperative design and production and OEM methods to provide high-performance fluorescent optical filters for domestic and foreign customers. Innovative methods combined with advanced coating process through the study of common reagents such as "FAM, SYBR, VIC, HEX, JOE, TET, TAMRA, Cy3, ROX, TexasRed, CY5", etc., to achieve the crosstalk coefficient of multi-channel fluorescence test Reduced to an extremely low ideal level.
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PCR fluorescence detection filter
Filters for POCT
Filters for POCT
HB Optical has the largest filter purification production line in China. It adopts the top testing equipment of Varian and PE in the United States and its patented gluing and packaging equipment. Under the control of ISO9001 quality management system, it guarantees stable and large-volume supply capacity.
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Filters for POCT
Machine Vision Filter
Machine Vision Filter
Machine vision filter main products: 3D sensing filter, lidar narrow band filter
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Machine Vision Filter
UV exposure, lithography
UV exposure, lithography
HB Optical provides precision optical film products used in IC semiconductor lithography machines, FPD liquid crystal panel exposure equipment, and PCB circuit board exposure machine systems. Including a variety of high-power deep ellipsoid beamsplitters, 45° plane mirrors, dielectric film mirrors, aluminum-enhanced mirrors, fly-eye lenses, 365nm bandpass filters, optical alignment mirrors, shaped mirrors, etc. The precision optical thin film device adopts precision molding and numerical control processing to plate multiple layers of hard oxide film, which has the characteristics of good spot uniformity, high reflection efficiency and long life. The main applications include IC semiconductor, PCB, LED, MEMS, TFT, LCD, UV curing, UV point light source and other industrial directions. Infrared products mainly manufacture various antireflection and reflection mirrors, with a wavelength range of 1.5 to 14um, and support special product customization.
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UV exposure, lithography
Professional lighting
Professional lighting
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Professional lighting
Sola simulator
Sola simulator
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Sola simulator
Digital cinema and projection display
Digital cinema and projection display
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Digital cinema and projection display
Circular stepped neutral density filter
Circular stepped neutral density filter
Circular stepped neutral density filter (referred to as circular stepped density filter) can attenuate the light intensity in discrete steps in the filter area, and the optical density in each discrete area is a fixed value. This type of filter can be used in natural light and laser fields. The outer diameter of the filter can be selected from 25mm to 100mm. Optional use of spectral range 250nm-2500nm. Density sheets with special size, density and wavelength can be customized.
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Circular stepped neutral density filter
Striped gradient neutral density filter
Striped gradient neutral density filter
Strip gradient neutral density filter (referred to as strip gradient density filter) can linearly attenuate the light intensity by moving the filter or light source. To achieve precise adjustment of light energy in the length direction of the strip, and to maintain adjustable and controllable light energy on the premise of maintaining the neutral spectrum light energy distribution, it is divided into metal alloy type variable density sheets and low inversion type variable density sheets ( GND). It is suitable for both ordinary light sources and laser light sources. When the two plates are used in combination with reverse translation, the attenuation of the light of a larger beam spot can be achieved. Optional use of spectral range 250nm-2500nm. Density sheets with special size, density and wavelength can be customized.
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Striped gradient neutral density filter
Circular gradient neutral density filter
Circular gradient neutral density filter
The circular gradient neutral density filter (referred to as the circular gradient density filter) can linearly attenuate the light intensity by rotating the filter, and can accurately adjust the light energy in the circular linear direction, while maintaining the neutral spectrum light energy distribution. Under the premise, the light energy can be adjusted and controlled. This type of filter can be used in natural light and laser fields. Using two filters in combination, reverse rotation can obtain a fixed density attenuation effect in a large limited area. Product sizes are available from 25mm to 100mm. Spectral range 250nm-2500nm. Density sheets with special size, density and wavelength can be customized.
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Circular gradient neutral density filter
Radial gradient neutral density filter
Radial gradient neutral density filter
Radialgradientneutraldensityfilter(referredtoasradialgradientdensityfilter)canattenuatethelightintensitywiththechangetrendofGaussianfunction(orotherfunctions).Thistypeoffiltercanbeusedinfieldssuchasnaturallightandlaser,withaspectralrangeof250nm-2500nm.
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Radial gradient neutral density filter

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HB Optical participated in the Shenzhen China International Optoelectronic Expo 2019

HB Optical participated in the Shenzhen China International Optoelectronic Expo 2019

2019-08-30
HB Optical is participating in CMEF, are you here?

HB Optical is participating in CMEF, are you here?

The 81st CMEF (Spring) China International Medical Equipment Fair, launched today, HB Optical brought a variety of biomedical precision optical filters in the optical component exhibition area, with many domestic and foreign companies participating in the exhibition.   This time we exhibited a variety of precision optical filter products:     Filters for biochemical analysis The filter for biochemical analysis is specially used in biochemical analyzer and microplate reader. It is the core component in the optical path system. Its optical performance determines the accuracy and sensitivity of equipment inspection. After the development of six generations of products, 's biochemical filters have now formed into 5 size series, more than 50 wavelengths, and more than 200 models and specifications. The unique deep cut-off, rectangular waveform, and ultra-high signal-to-noise ratio design ensure that the product reaches the best absorbance. Filters for molecular diagnostics The filter for molecular diagnosis produced by HB Optical is manufactured by IAD process, which has good spectral performance and long service life. Apply these filters to obtain high-contrast, clear, and realistic high-quality images. Product features: high transmittance (T>90%), deep cut-off background (>OD6), high signal-to-noise ratio, high precision (wavefront distortion <0.25λ). Using the latest filter products, high-contrast rectangular bandpass filter and sharp cut-off broadband filter, the background cut-off depth is increased to 10-6, the background is darker, the contrast is better, and the image is brighter and clearer. Filter for multi-channel fluorescence quantitative PCR instrument HB Optical can provide high-performance fluorescent filters for PCR detection, suitable for various fluorescent PCR detectors. Plasma-assisted deposition process (PIAD) and ion-beam-assisted deposition process (IAD) are used to manufacture these filters to ensure that the filters have a long service life and stable spectral performance. HB Optical uses independent design and manufacturing, cooperative design and production and OEM methods to provide high-performance fluorescent optical filters for domestic and foreign customers.
2019-05-15
HB Optical invites you to participate in the Spring Medical Expo

HB Optical invites you to participate in the Spring Medical Expo

2019-05-13
Smart life, change with

Smart life, change with "core"

2019-05-06

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ADD: No. 242 Beihai Street, Dadong District, Shenyang City, Liaoning Province

FAX：024-88722463（Filter） 024-88710226（Reflector） 024-88710538（International）

EMAIL：info@hb-optical.com

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