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OTO Photonics SH2400 User Manual

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OTO Photonics
SH2400 User Manual
Description
SH2400 is a lightweight, portable, and easy-to-operate light meter
with a 4.3-inch colored touch screen and simple interface keep up with
the times. This product has basic features for fast and easy
measurements for illumination/luminance applications.
 Measuring Capabilities: Peak Wavelength, Illuminance/luminance,
Irradiance per wavelength, Color Temperature, CIE x, CIE y, CIE u,
CIE v, CIE 1931, CIE 1976, and CRI.
 Six kinds of display mode: INFO, CRI, CIE 1931, CIE 1976,
SPECTRUM, and DATA.
 All-in-one light meter: no other equipment is necessary. (e.g. PC
or power supply etc.)
 Can be used with the SpectraSmart (OTO software) to interface
with PCs.
※
You have to buy additional parts (such as a cosine corrector or a
fiber-collimator) and do standard illuminance/luminance calibrations for ensuring
"Illuminance/luminance" and "Irradiance" values correctly.
SH2400-503 Rev. 1
SS
SSHSH2400 User Manual
1

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Summary of Contents for OTO Photonics SH2400

  • Page 1 SSHSH2400 User Manual SH2400 User Manual Description SH2400 is a lightweight, portable, and easy-to-operate light meter with a 4.3-inch colored touch screen and simple interface keep up with the times. This product has basic features for fast and easy measurements for illumination/luminance applications.

  • Page 2: Table Of Contents

    OTO Photonics SSHSH2400 User Manual Index Overview 1.1 Specifications ……………………………………………………………………. P3 1.2 Features ……………………………………………………………………………. P3 Interface Introduction 2.1 Product Description ………………………………………………………….. P4 2.2 Getting Start …………………………………………………………………….. P5 2.3 Additional Setup and Notes ………………………………………………. P11 SH2400-503 Rev. 1...

  • Page 3: Specifications

    INFO/ CRI / CIE 1931 / CIE 1976 / SPECTRUM / DATA Peak Wavelength, Illuminance/luminance, Measuring Irradiance/Radiance, Color Temperature, CIE x, CIE y, CIE u, Capabilities CIE v, CIE 1931, CIE 1976, and CRI Language English / Traditional Chinese / Simplified Chinese SH2400-503 Rev. 1...

  • Page 4: Interface Introduction

    OTO Photonics SSHSH2400 User Manual 2 Interface Introduction 2.1 Product Description Fig.1 SH2400 Front view Fig.2 SH2400 Back view SH2400-503 Rev. 1...
  • Page 5 If necessary, force a shutdown by pressing Power & Measure buttons simultaneously for ten seconds.  “Setting”：Set the configurations for measuring parameters.  “Display mode”： INFO/CRI/CIE1931/CIE1976/SPECTRUM/DATA -> Change display screen for different measuring results.  “Save”：Save current measure result to SD card. Fig.3: SH2400 Front view SH2400-503 Rev. 1...

  • Page 6: Getting Start

    SH2400. An OtO splash screen will display. (Fig.4)  After splash screen, the first screen will display the “INFO.” menu page. (Fig.5)  Power OFF: Press the “Power” button for 3 sec again; SH2400 will be turned off. Fig.4 Power ON Screen Fig5: Default screen (INFO.)
  • Page 7 (u, v) coordinate value and cross-mark on CIE 1976 Illuminance Fig.9b CIE1976 spot chart. Luminous Same to Illuminance. Flux Lv, CCT, Peak wavelength (PEAK), and spectrum Luminance Fig.10a waveform. Peak wavelength (PEAK), and spectrum SPECTRUM Illuminance Fig.10b waveform. Luminous Same to Illuminance. Flux SH2400-503 Rev. 1...
  • Page 8 Fig.6b: INFO. (Illuminance) Fig.6c: INFO. (Luminous flux) Fig.7a: CRI (Luminance) Note: Lv/Le, Ev/Ee and Φv/Φe were displayed in scientific notation (ex: 1.00E-03). It allows user to switch to decimal digital point (0.0001) by touch the measurement area. SH2400-503 Rev. 1...
  • Page 9 OTO Photonics SSHSH2400 User Manual Fig.7b: CRI (Illuminance) Fig.8a: CIE1931 (Luminance) Fig.8b: CIE1931 (Illuminance) Fig.9a CIE1976 (Luminance) Fig.9b CIE1976 (Illuminance) Fig.10a Spectrum (Luminance) SH2400-503 Rev. 1...
  • Page 10 (count) to/from absolute intensity (uW/nm). Fig.11 Data The DATA page presents the spectrum waveform in data format. Click up and down arrow to scroll text box which shows the intensity (I. uw/nm or count) corresponds to each wavelength (W. nm). SH2400-503 Rev. 1...

  • Page 11: Additional Setup And Notes

     Description of “SaveOut” page conditions: Message Figure Description While recording data, please Saving do not remove the SD card or power down the machine. Cannot record the data. Save fail Please check the SD card status. SH2400-503 Rev. 1...
  • Page 12 999, it will construct a new folder with folder index increase 1 and save file index from 000 in new folder. Note. If the disk contains too many dummy files, it will make the searching process slow. SH2400-503 Rev. 1...
  • Page 13 “.SPS” format. It also allows user to load the saved “.SPS” file back and it draws, calculates the spectrum and color info. SH2400 saves the same format “.SPS” file to “Spectrasmart”, so the “.SPS” file could be loaded by software “Spectrasmart”...
  • Page 14 CRI_R6 : 0.49 CRI_R7 : 1.59 CRI_R8 : 0.00 CRI_R9 : 0.00 CRI_R10 : 0.00 CRI_R11 : 1.88 CRI_R12 : 0.00 CRI_R13 : 0.26 CRI_R14 : 31.68 CRI_R15 : 0.01 CRI_RA : 1.02 CCT : 7146.66 DominantWavelength(nm) : 489.27 SH2400-503 Rev. 1...
  • Page 15 SSHSH2400 User Manual Purity : 0.3833 CIE1976u : 0.1756 CIE1976v : 0.4806 CIE1976w : 0.3437 ---------------BEGIN-------------------- Wavelength Intensity(uW/nm) 340.00 0.0000E+00 340.50 0.0000E+00 341.00 0.0000E+00 341.50 0.0000E+00 … … … 848.50 2.5163E-05 849.00 2.5289E-05 849.50 2.5480E-05 850.00 2.5673E-05 //*******************************************// SH2400-503 Rev. 1...
  • Page 16  Three confirmable buttons:  “DONE” – Confirm and save current settings, then back to measure page.  “RETURN” – Discard previous un-confirmed selections, then back to measure page.  “ ” – Switch setting pages. Fig. 13 Setting Pages SH2400-503 Rev. 1...
  • Page 17 • Language Support: English, Traditional Chinese and Simplify Chinese. • Default: 2∘/ Illuminant A • Observer Support: 2∘or 10∘ OBSERVERS & Fig. 18 ILLUMINANTS • Illuminant Support: ‘A’, ‘B’, ‘C’, ‘D50’, ‘D55’, ‘D65’, ‘D75’, ‘E’ and ‘F1’ ~ ‘F12’. SH2400-503 Rev. 1...
  • Page 18 • On --> Hot key "measure" with a "beep" tone. • Set to make all items restore to default setting FACTORYDEFAULT (Except DATE TIME). • Set "Done" to confirm and "Return" to discard. AUO INT TIME (On) AUTO INT TIME (Off) Fig. 14 AUTO INT. TIME SH2400-503 Rev. 1...
  • Page 19 OTO Photonics SSHSH2400 User Manual POEWR SAVE (Off) POWER SAVE (On) Fig. 15 POWER SAVE CONTINUE (On) CONTINUE (Off) Fig. 16 CONTINUEMODE SH2400-503 Rev. 1...
  • Page 20 OTO Photonics SSHSH2400 User Manual SCREEN REVERSE 180°(Off) SCREEN REVERSE 180°(On) Fig. 17 SCREEN REVERSE 180° Fig. 18 OBSERVERS & ILLUMINANTS SH2400-503 Rev. 1...
  • Page 21 OTO Photonics SSHSH2400 User Manual Touch to select item and use +/- to adjust. Fig. 19 DATE TIME LOWLIGHTMODE (On) LOWLIGHTMODE (Off) Fig. 20 LOWLIGHTMODE SH2400-503 Rev. 1...
  • Page 22  Sub-Page Setting Items: Some of setting items have not only On/Off features but also the further selecting items; they need a sub-page to setup. Such like:  “AUTOINT.TIME”  “POWERSAVE”  “OBSERVERS & ILLUMINANTS”  “DATETIME”  “LOWLIGHTMODE” SH2400-503 Rev. 1...