Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
16～30 item / All 34 items
It is possible to measure a range of 0.01 to 999,900 cd/m² at an angle of 1°.
- M396S-150N: Capable of measuring a range of 0.01 to 999,900 cd/m² at a measurement angle of 1°. - M396S-160N: Capable of measuring a range of 0.1 to 9,999,000 cd/m² at a measurement angle of 1/3°.
A compact portable type convenient for calibration work! For managing the brightness of various surface light sources and viewers! [Demo units available for loan]
The "BM-4000SE" is a handheld standard diffuse surface light source luminance meter suitable for various surface light sources and viewer brightness management. It is a compact, portable type that is convenient for calibration tasks. It features a spectral sensitivity receiving element equivalent to CIE relative visual sensitivity. The display units can be switched between cd/m², rlx, and LV. It also has a backlit LCD display that is useful in dark environments. *Budget model "BM-4100SE" 【Features】 ○ Compact and low-cost ○ Convenient small, portable type for calibration tasks ○ Switchable display units: cd/m² (nit), rlx, LV ○ Measurement range: 0.1 to 130,000 cd/m² ○ Spectral sensitivity receiving element equivalent to CIE relative visual sensitivity ○ Backlit LCD display useful in dark environments ○ Comes with a stand ● For more details, please contact us or refer to the catalog.
Measurement accuracy ±0.01 cd/m²! Convenient for managing the brightness of various surface light sources and viewers, as well as calibration work! A high-precision standard diffuse surface light source luminance meter in a stationary type!
The "BM-2000" is a high-precision, stationary standard diffuse surface light source luminance meter that is convenient for managing the brightness of various surface light sources and viewers. Unit switchable: cd/m² (nit), rlx, LV It features a spectral sensitivity receiving part equivalent to CIE relative visual sensitivity. It is equipped with an LED display and a measurement hold function. It can accurately measure low luminance as well. It is suitable for LCD backlight inspection, X-ray film viewer management, and more. 【Features】 ○ Can accurately measure low luminance ○ Stationary high precision: ±1% (0.01 cd/m²) ○ Measurement range: 0.001 to 110,000 cd/m² ○ Unit switchable: cd/m² (nit), rlx, LV ○ Spectral sensitivity receiving part equivalent to CIE relative visual sensitivity ○ LED display ○ Measurement data hold function ○ Measurement data transmission function ○ K value switchable ● For more details, please contact us or refer to the catalog.
![[Video Explanation] What is a Luminance Box? Beginner's Edition](https://image.mono.ipros.com/public/product/image/bd4/2000519920/IPROS61234425513725501904.jpeg?w=280&h=280)
I will explain what a brightness box is.
For those using a luminance box for the first time and those considering it in the future, we have released a video explaining luminance, luminance uniformity, color temperature, and spectral characteristics.
We expressed the "accurate brightness," which is the specialty of Tsuzaka Electric, in a video.
Enter any brightness value into the brightness box. It was measured with an external light meter to express its accuracy.
Explanation of the auto-calibration feature equipped in the brightness box in a video.
Using the luminance meter: LC-5 and the luminance box: LSB-1010FBW-CRI as examples, I will explain the auto-calibration function.
Easily understand two-dimensional measurement just by reading! We are currently giving away a free "Handbook on Color Luminance Meters Capable of Two-Dimensional (Imaging) Measurement"!
The handbook "Color Luminance Meter Capable of Two-Dimensional (Imaging) Measurement" is a comprehensive book that allows you to understand the basics of two-dimensional measurement just by reading it. Right now, we are giving it away for free to anyone who is interested! It clearly explains the advantages and disadvantages of two-dimensional measurement, which has been gaining attention recently, in a way that is easy to understand.
We have a wide variety of light measurement instruments available, including photometers and illuminance meters, capable of measuring not only visible light but also from near-infrared to near-ultraviolet.
It achieves improved accuracy and faster measurement speed, playing a role in applications such as inline measurement and light source output adjustment in the field of light source color measurement.
![[Data] Color luminance meter capable of two-dimensional (imaging) measurement](https://image.mono.ipros.com/public/product/image/c1c/2001016010/IPROS39950755597192795726.png?w=280&h=280)
Measurement can be performed in one go for the number of pixels of the measuring instrument! Explanation of the 2D color luminance meter.
In this document, we introduce the "2D Color Luminance Meter." The "2D Color Luminance Meter" is a product capable of measuring in two dimensions (imaging) with spatial expansion, similar to a camera. We explain the differences between machine vision (cameras for appearance inspection) and the 2D Color Luminance Meter, so please take a moment to read it. [Contents] ■ What is Luminance ■ What is a 2D Color Luminance Meter ■ Differences between Machine Vision (Cameras for Appearance Inspection) and 2D Color Luminance Meter ■ Measurement Examples using the 2D Color Luminance Meter *For more details, please refer to the PDF document or feel free to contact us.
![[Data] AR/VR Evaluation Case Studies](https://image.mono.ipros.com/public/product/image/c24/2001016016/IPROS74028540836953847026.png?w=280&h=280)
New display evaluation for AR/VR/MR! Introducing evaluation examples for development, design, and production.
This document introduces evaluation cases for the development, design, and production of AR/VR. Images from near-eye displays (NED) such as AR/VR/MR can enhance defect recognition of displays by being enlarged across the entire field of view, indicating a need for new display evaluations aimed at AR/VR/MR. We have included examples of panel evaluations for AR/VR/MR, HMD evaluations, and AR glass evaluations. We encourage you to read through it. 【Contents (partial)】 ■ Introduction ■ Panel evaluations for AR/VR/MR ■ HMD evaluations ■ AR glass evaluations ■ AR/VR evaluations using laser light *For more details, please refer to the PDF document or feel free to contact us.
The measurement results are displayed in the viewfinder, allowing for efficient measurement work.
This is a spot measurement luminance meter with a measurement angle of 1/3°.
We have achieved the measurement of brightness, chromaticity, and correlated color temperature of various light sources.
The CS-200 color luminance meter has achieved high-precision measurement of luminance, chromaticity, and correlated color temperature for various displays, LEDs, and lamps by adopting a newly developed spectral fitting method. It is compact, lightweight, and battery-operated, covering measurements from low to high luminance with just one device. The measurement angles (1°, 0.2°, 0.1°) can be switched, allowing for easy adjustment to match the size of the measurement area while checking the measurement object. For more details, please contact us.
