We focus on the research and development of new energy and technology to further enhance the low emission level of our 222Nm Bandpass Filter Narrowband Optical Filter for Far UVC Light, 60w Far UVC Light Module Far UV Range Safe Disinfection Technology, far uvc light amazon. Consumers are the main service objects of our marketing activities, and also the key to our survival and development. With the power of capital, we will continue to expand our production capacity, adjust and optimize our product structure, and continuously explore the international market. Our corporate image is strength, stability, success and harmony. We adhere to the purpose of serving national strategies, optimizing industrial layout and enhancing industrial competitiveness.

FEATURES

1. High transmittance at 222nm

2. Blocking the harmful wavelength

3. High blocking rate for visible light

4. Long lifetime

5. Large working temperature range

6. Customed size available

7. Special for diamond testing and fluorometric analysis

SPECIFICATIONS

1. Peak Wavelength: 222nm

2. FWHM: 10nm

3. Transmittance rate at 222nm: 60%

4. Blocking rate at 230nm-800nm: OD3

5. Size: 60*60*1mm

6. Material: Quartz glass with coating

7. Usage: Filter harmful wavelength

8. Lifespan: 50000h

APPLICATIONS

Special for diamond testing, high transmittance at 222nm, and block the visible light, to get better effect for fluorometric analysis.

Special for 222nm excimer lamps, remove the harmful wavelengths, to get pure 222, to make the far uvc light safe enough for human.

How did the bandpass filter scratch?

Definition and description of the scratches or scratches of the filter: the briquette or strip-shaped scars of the filter surface and other harder substances are scratched or scratched, mainly as scratches. Or the light transmittance of the filter is increased, or the filter membrane faces light is translucent. Scratched parts are mostly irregular curved strips or strip shapes.

The main causes of scratches or abrasions have the following points:

1. filter production: due to equipment or post-cleaning, in the production of filter production in filter production, this scratch is generally rule and linear type, which is controlled And tested. In addition, the handling of the filter coated glass during the production process is also likely to be scratched, and the original sheet itself may also be scratched.

2. filter cutting causes: for example, the drag of the filter surface of the filter is cut; the film surface caused by the filter wiping during the filter surface of the filter surface; The plating surface is cut down or not noticed that the last piece of each box is a reasons such as reverse direction, causing the filter membrane surface to be scratched with other friction.

3. filter stacking and storage: After the filter is out of the box, the filter is not stacked as required, and there is no liner between the sheets, causing direct contact between the filter, in handling It is caused by scratches or filters during transportation.

4. filter mounting and cleaning: filter(222nm bandpass filter pass 222nm block visible light) caused by hard objects due to hardware; in the filter cleaning, or filtering The light sheet surface has contaminants, and incorrect cleaning methods are used.

In the next step, we will make full use of our existing technology, management and brand advantages to strengthen market development in order to stabilize and increase the market share of our Amazon New Products Far UV Lights 222nm UVC Lamp Hospital School Hotel Public Disinfection .... Our company is changing to digital resources, network access and more humanized service. Our company has always insisted on pragmatic work to make customers feel at ease, innovative technology to meet customer requirements, good faith attitude to reach a win-win situation, to help the majority of users overcome technical difficulties.

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