K. Suzuki won the Best Paper Award


Optical engineer K. Suzuki in Kubota Lab won the Best Paper Award at Laser Display Conference of OPIC2018.

 Paper Title

“Image Resolution of Raster-scan Laser Mobile Projectors Considering Color Speckle Effects”

Laser Display and Lighting Conference 2018 Award

Laser Industry Award 2018 Prize


OXIDE’s CW DUV lasers ware awarded a prize at the Laser Industry Award 2018 as the best product in the laser society of Japan.

NEW Line-Up! Pulsed UV/Green Fiber Laser


You can get further details of our new line-up  Pulsed UV/Green Fiber Laser from here:

Pulsed UV/Green Fiber Laser



Updating the M-Speckle software for the speckle contrast measurement system


Updating the M-Speckle software for the speckle contrast measurement system

New version of the M-Speckle software has been released.

Version 1.4 => 1.5

Release schedule: December, 2016


  1. Running on Windows 10
  2. Addition of the optional functions
  3. Modified to select the functions by using the tab control (for easy operation)
  4. The option for the image size in “Focus alignment” window is increased:

    Old version: Select from two types, the same and half size of the preview image

     New version: Select from four types, the same, half, twice and three times size

  1. Modified to create the symmetric component of the notch filter automatically
  2. Modified to enable quantifying the focus adjustment by the contrast detection method
  3. The method of determining the measurement area using arrow keys on the keyboard is added
  4. Modified to display the file name of the hot pixel reduction data
  5. Modified to display the measuring object, the color and the aperture setting in the data grid view of the repeated measurement
  6. Modified to enable loading the pixel numerical data file (full area)

Updated: Detail Catalog of Speckle Contrast Measurement System products

NEW Line-Up! Fast-LGSO,GPS


You can get further details of our new line-up Fast-LGSO,GPS from here:




Change of address notice for Yokohama office


We would like to inform you that as of July 1, 2016, Yokohama branch will move to the following location;

Yokohama Branch

11th Floor, Yokohama Business Park West Tower,

134 Godocho, Hodogaya-ku, Yokohama, Kanagawa

240-0005 Japan



Kubota Laboratory

#203 Kawasaki Business Incubation Center (KBIC)

7-7, Shin-Kawasaki, Saiwai-ku, Kawasaki, Kanagawa



if you have any inquiry about our products, please feel free to contact us.



New Line-up! Semi-Standard PP-LBGO device


You can get further details of our new line-up of PP-LBGO device from here: Semi-Standard PP-LBGO


New product! CW 1064 nm Laser


CW 1064nm laser is now on sale.

Please click here for the  details.

New Design: MgSLN prism 10x10x12.5mm


MgSLN prism 10x10x12.5mm is now on sale.
Clike here

Updated: ASSL 2016 presentation details


Click here to see the presentation details at ASSL 2016

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