UPRtek focuses on LED handheld measuring devices' development and being the best optical solution provider. UPRtek sucessfully expands the brand reputation and assists professionals in studying the spectrum effectively through the multiple fares. This time, UPRtek will have a partnership with the famous electronic devices dealer " MARUBUN CORP" in International exhibitions in Japan. We will be presenting "Handheld Spectrometer with Flicker Meter Measurement Function" and "Display Optical Measurement and Inspection Solution". We sincerely invite you to come and give us your feedback！

"MK350S Premium” Handheld Spectrometer
It's the 1st handheld Spectrometer which is involved in multi-industries. It has more than 40 light measurement units which are CCT, LUX, CRI, CIE1976, CIE1931,PPF, CQS, Duv, LambdaP, S/P ratio and others. Moreover, it has the executive measuring functions which are called LUX.G Image Distribution and Blue Light Hazards Metric
(1) LUX.G Image Distribution- The spatial designers can use the consistent language to explain the light shape, form and lines of objects which is abstract and illustrate the feeling of lighting level and uniformity
(2) IEC62778 Blue Light Hazards Metric- It can assist users to prevent the BLH efficiently.

"MK350N Premium" Handheld Spectrometer
MK350N Premium is the advanced version of MK350N Plus Handheld Spectrometer. It doesn't only maintain the excellent performance, but also embeds the Flicker measuring function which can detect the frequency and flicker value of light source simultaneously. Based on previous data, users can understand the quality of artifitual light easily.

"MK350D Compact" Handheld Spectrometer
MK350D is standalone, the lightest bluetooth smart control portable Spectrometer and flicker meter. It is only 70g and easy to carry. Lighting measurement units are up to 27, such as CCT, LUX, CRI, CIE1976 u, v’, CIE1931 x, y, Spectrum diagram, Percent Flicker and others.

"MK550T” Handheld Spectroradiometer & "MD100N" Desktop Spectroradiometer
It is the new generation master in Display Test System Expert. It has the grating sensing technology which makes sure the spectral sensitivities of x (λ) / y (λ) / z (λ) are comparable to the CIE1931 color matching function. The whole measuring result became more stable and accurate as well as it offers a wide-range of sensor options for various needs. Available Receptor Sizes are Φ 10mm / Φ 5mmΦ 4mm / Φ 3mm.

￭About MARUBUN CORP.:
MARUBUN CORP. is one of the well-known dealers in Japan. It is focused on selling semi-conductor and electronic components, as well as electrical and electronic appliances . It divided sales dept. into 2 groups: The equipment part and the system part. The former includes electronic components, semi-conductor and general electronics selling while the latter maintains the supplement and support for electronic products and the sales of medical equipment. Also, it provides the aviation navigation equipment & testing devices, laser and scientific equipment and others.

￭Exhibition information:

Date：17(Wed)-19th(Fri) Oct. 2018,10:00-17:00

Venue：Makuhari Messe (Route: https://www.m-messe.co.jp/en/access/)

Booth No.：1-P

Exhibition Website：https://opto2018.jcdbizmatch.jp/Detail/jp?val=BR1-nQEoHP7-aKDXAQukhA

Exhibitor Website：http://www.marubun.co.jp/product/system/a7ijkd0000006fbe.html