Hangzhou Guangna Technology Co., Ltd. - astronomy filter, filter sets

Hangzhou Guangna Technology Co., Ltd.

CN

Perusahaan Dagang

Produk utama: Filter astronomi, set filter,filter mikroskop flurescence, filter bandpass tunggal, filter multi bandpass

PRODUCT CATEGORY

optical filters

filter sets

product families

MAIN PRODUCTS

Low Prices Custom Laser Cutting High Precision Watch Glass Sapphire Crystal Glass Manufacture

$2.21 - $3.04/piece

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cheap china Customized optice LPF410 long pass glass filtersr UV cut lens protection lenses

$60.00/piece

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Circular 10mm BP narrow 650 / 850 / 940nm filter for pre-production

$13.80/piece

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cheap china Customized optice LPF370 long pass glass filtersr UV cut lens protection lenses

$22.00/piece

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cheap china Customized optice LPF370 long pass glass filtersr UV cut lens protection lenses

$22.00/piece

VIEW MOREVIEW MORE

Low Prices Custom Laser Cutting High Precision Watch Glass Sapphire Crystal Glass Manufacture

$2.21 - $3.04/piece

VIEW MOREVIEW MORE

cheap china Customized optice LPF410 long pass glass filtersr UV cut lens protection lenses

$60.00/piece

VIEW MOREVIEW MORE

Circular 10mm BP narrow 650 / 850 / 940nm filter for pre-production

$13.80/piece

VIEW MOREVIEW MORE

cheap china Customized optice LPF370 long pass glass filtersr UV cut lens protection lenses

$22.00/piece

VIEW MOREVIEW MORE

cheap china Customized optice LPF370 long pass glass filtersr UV cut lens protection lenses

$22.00/piece

VIEW MOREVIEW MORE

Low Prices Custom Laser Cutting High Precision Watch Glass Sapphire Crystal Glass Manufacture

$2.21 - $3.04/piece

VIEW MOREVIEW MORE

COMPANY INTRODUCTION

Guangna Technology Co.,Ltd

Guangna Technology Co.,Ltd specialize in optical components, concentrate on optical filter production and sales. Our products are widely used in high-precision optical equipment, photographic equipment, machine vision, biochemical analysis, PCR fluorescence, enzyme label, astronomy observation, laser interferometer, etc.　

Guangna Technology's band pass filters are thin film Fabry-Perot interferometer structure formed by ion beam assist E-beam evaporation deposition technique. The blocking depth can be achieved up to OD6 or higher according to the application needs. The wavelength position of the band pass fiters does not shift due to the proper ion assist process. For imaging system, to improve the imaging quality, most of our filters do not use absorptive glass to assist the blocking, but use all-dielectric multilayer coatings. A low auto-fluorescence substrate is adopted for fluorescence application fields.　

We have thousands of stocked filters for customers to select. Free sample is available upon request. Fast delivery, high quality and expertise technical service is your best choice　

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156

Product category

288

Number of customers

152

Good reputation

36

Number of awards

156

Product category

288

Number of customers

152

Good reputation

36

Number of awards

156

Product category

288

Number of customers

152

Good reputation

36

Number of awards

CERTIFICATE DISPLAY