optical color filter for biochemical analyzer optical filter Customized

Specific parameters



Biochemical analyzer optical filter










1.Material : Colored optical materials

2.Specification : according to customer drawings

3.Precision (the highest) : N=2;N=0.5;B=40/20;C=0.01


4.size :according to customers' requirement


5.any other requirement can be customized


6.well-welcome OEM


7.Contact online sevice to get the quotation right now !!!

Material	Optical Glass
Size	according to your requires
Thickness	according to your requires
Diameter Tolerance	±0.10
Thickness Tolerance	±0.2 mm
Surface reflectance	30% (per one surface)
Surface Quality (Scratch-Dig)	60-40 (according to your requires)
Transmittance	>55% (according to your requires)
Shape	Plano-convex (Customized)
Centration	<3′
Clear aperture	>= 90%central of the diameter
Wavelength	according to your requires
Coating	Uncoated (according to your requires)
Surface reflectance	30% (per one surface)

Main Products


































Product Description







Optical filters are devices that selectively transmit light of different wavelengths, usually implemented as plane glass or plastic devices in the optical path which are either dyed in the bulk or have interference coatings. The optical properties of filters are completely described by their frequency response, which specifies how the magnitude and phase of each frequency component of an incoming signal is modified by the filter


Applications


Filters mostly belong to one of two categories. The simplest, physically, is the absorptive filter; then there are interference or dichroic filters.






Optical filters selectively transmit light in a particular range of wavelengths, that is, colours, while blocking the remainder. They can usually pass long wavelengths only (longpass), short wavelengths only (shortpass), or a band of wavelengths, blocking both longer and shorter wavelengths (bandpass). The passband may be narrower or wider; the transition or cutoff between maximal and minimal transmission can be sharp or gradual. There are filters with more complex transmission characteristic, for example with two peaks rather than a single band; these are more usually older designs traditionally used for photography; filters with more regular characteristics are used for scientific and technical work.






Optical filters are commonly used in photography (where some special effect filters are occasionally used as well as absorptive filters), in many optical instruments, and to colour stage lighting. In astronomy optical filters are used to restrict light passed to the spectral band of interest, e.g., to study infrared radiation without visible light which would affect film or sensors and overwhelm the desired infrared. Optical filters are also essential in fluorescence applications such as fluorescence microscopy and fluorescence spectroscopy.






Photographic filters are a particular case of optical filters, and much of the material here applies. Photographic filters do not need the accurately controlled optical properties and precisely defined transmission curves of filters designed for scientific work, and sell in larger quantities at correspondingly lower prices than many laboratory filters. Some photographic effect filters, such as star effect filters, are not relevant to scientific work.





company introduction



Shanghai Hengxiang Optical Electronics Co.,Ltd, located on Shanghai, an international city of China, set up in 2001, is a professional manufacturing high-tech corporation, providesresearch and manufacturing ,entity integrating optical,mechanical and electronic design. Now we have finished primary pipelining of encoder manufacture.





"HengXiang" brand encoder, has ISO9001:2000 Quality Management System Certificate and CE Certification, moreover, we have own invention patents five and utility model patents five, also passed Shanghai New and High-tech AchievementsTransformation Project.





Our target: Meeting Client's Requirement,Creating Social value,serving clients attentively and Achieving win-win.





Sincerely welcome all customers to visit our company, to review and custom "HengXiang" brand products .





Contact



Shanghai Hengxiang Optical Electronics Co,ltd


Kuma Feng

Mobile:+86-15956966023

Tel:+86-21-54613487-8019


Wechat: Kumafeng1128


Whatsapp: +8615956966023


Skype: Kuma Feng 1128


Facebook: www.facebook.com/encoderfactory

Website:www.shhxgd.com

















More Information



More detail information, welcome to visit our official website: http://www.shhxgd.com

Contact us if you need more details on Biochemical Analyzer Optical Filter. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Biochemical Analyzer Optical Filter、Biochemical Analyzer Optical Filter. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Opitcal Filters