Fluorescence Filters

• 

Hyperion Optics is a premium full-service photonics supplier. We specialize in optical design manufacturingspan across the spectrum. From UV, VIS, to IR, we fabricate custom optical components to system assemblies that meet unique and specialized applications.

Fluorescent filters are a class of filters classified by application type.

Fluorescence Filteris a fluorescence imaging filter for biomedical and life science instruments, the key components, the main role is in the biomedical fluorescence analysis system for the separation and selection of substances in the excitation and emission fluorescence Of the spectral characteristics of the band. It is usually required that the filter cut-off depth be greater than OD5 (optical density, OD = -lgT). The core requirements for filters used in fluorescence detection systems are high cut-off steepness, high transmittance, high positioning accuracy, high cut-off depth, and excellent environmental stability.

Fluorescent filter is a combination of three, three are excitation filters, emission filters and dichroic filters.

Excitation Filter (Exciter Filter, Excitation Filter, Excitation Filter): In the fluorescence microscopy filters, only the excitation wavelength of the filter can pass through the fluorescence. In the past, a short-pass filter was used, and now a band-pass filter is basically used. The housing is marked with arrows indicating the direction of propagation of the recommended light.

Emission Filter (Emitter Filter, Emitter): Select and transmit the fluorescence emitted by the sample, the other range of light cut-off. The wavelength of the emitted light is longer than the wavelength of the excitation light (closer to red). A band-pass filter or a long-wave-pass filter may be selected as the emission filter. The housing is marked with arrows indicating the direction of propagation of the recommended light.

Dichroic Mirror(Dichromic Beamsplitter, Dichromatic Beamsplitter): also known as dichroic mirrors or dichroic mirrors. And placed at an angle of 45 ° to the optical path of the microscope. This filter reflects one color of light (excitation light) and transmits another color of light (emitted light), the reflectivity of the excitation light is greater than 90% and the transmittance of the emitted light is greater than 90%. The impervious portion of the spectrum is reflected rather than absorbed. Filter in the transmitted light and reflected light color complement each other, and thus also known as dichroic filters.

Our fluorescence filters are designed for fluorescence imaging applications, with durability in mind and high-performance optical specifications in manufacturing. The filter substrate is made of quartz, which can achieve 1/10 lambda surface accuracy, while the thermal expansion coefficient of quartz is relatively small, can obtain higher image quality.

Fluorescence Bandpass Filter

Другие товары поставщика

	Dichroic Filter	Hyperion Optics’s complete range of cost effective dichroic filterrange offers superior transmission, reflection and absorption characteristi...
	Bandpass Filter	Band pass filter can separate a band of monochromatic light, the ideal transmittance of band-pass filter through the bandwidth is 100%, while the a...
	Fluorescence Filters	Fluorescent filterare a class of filters classified by application type. Fluorescence microscopy filtersis a fluorescence imaging filter for biome...
	Notch Filter	The notch filter, in contrast to a narrow band filter, intercepts light in a particular wavelength range by transmitting light at most wavelengths....
	Optical Components	Hyperion Optics is a premium supplier of photonics products including high-precision optical components, lens systems, and optomechanical assemblie...

Похожие товары

	Взрывобезопасная цифровая камера для нефти и газа	Продавец: Sichuan Xuxin Technology Co., LTD	Внедрение взрывозащищенной цифровой камеры для нефти и газа XUXIN Excam1601S взрывозащищенная ци...
	Взрывобезопасная цифровая камера для нефти и газа	Продавец: Sichuan Xuxin Technology Co., LTD	Внедрение взрывозащищенной цифровой камеры для нефти и газа XUXIN Excam1601S взрывозащищенная ци...
	Easy OLED Screen Replacement for Samsung Phones	Продавец: Shenzhen Wikshu Technology Co.	Описание Запасные части Samsung — OLED-экран с рамкой в ​​сборе для замены и ремонта тресну...
	Portraits Of Four White Swan Dancers framed canvas	Продавец: Yiwu TaoYe Crafts Co., Ltd.	Framed Canvas as a Design Element: Framed canvas art can serve as an excellent design element ...
	BOSOKO Front Flat Wiper Blades	Продавец: Xiamen Dengding International Trade CO., Ltd.	BOSOKO Front Flat Wiper Blades Front flat wiper bladesare a type of windshield wiper blade desig...