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Optical Filter Xenon Lamp Source, How To Choose Suitable Optical Filter For Your Xenon Lamp Simulated Sunlight?

Edit: Toption Instrument Co.,Ltd    Date: Jun 21, 2017
source: TOPTION lab solution provider

Optical Filter Xenon Lamp Source, How To Choose Suitable Optical Filter For Your Xenon Lamp Simulated Sunlight?

TOPTION brand optical filter contains three types: 

1.Catalyst evaluation type optical filter.

2.Sunshine ultraviolet accelerated analog optical filter.

3.UV-CUT optical filter.

For xenon lamp simulated sunlight apparatus, how to choose most suitable optical filter is directly effect your research accuracy and efficiency. So let's see the detail difference between these three types optical filters:

optical filter for photochemial light source.jpg

Catalyst evaluation type optical filter

Peak wavelength

254nm

350nm

365nm

380nm

400nm

420nm

435nm

450nm

475nm

500nm

520nm

550nm

Half-wave bandwidth

15nm

15nm

15nm

15nm

15nm

15nm

15nm

15nm

15nm

15nm

15nm

15nm

Substrate material

Quartz

Quartz

Quartz

Quartz

Quartz

Quartz

Quartz

Quartz

Quartz

Quartz

Quartz

Quartz

Dimension (mm)

52mm

52mm

52mm

52mm

52mm

52mm

52mm

52mm

52mm

52mm

52mm

52mm


Model

Sunshine ultraviolet

accelerated analog optical filter

UV-CUT optical filter

UVREF

UV-CUT400nm  

 UV-CUT420nm

Filter method

45° transmission-reflect type  ultraviolet region

Transmission-reflect type ultraviolet region cut-off ability: 99.9%.

Dimension (mm)

70*70mm

52mm

Plating process

Hafnia epidural. Visible reflect, infrared transmission. 70*70*2mm

Hafnia epidural

Substrate material

Quartz

Quartz

Average reflectance

85%

\

Reflecting region (nm)

250nm-400nm

\

Visible-IR transmissivity

90%

\

How to choose suitable optical filter for your xenon lamp source apparatus, welcome contact info@toptionlab.com to learn more.

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