English

中文简体

Home Products 2D Video Luminance Meter

REQUEST A QUOTE

2D Video Luminance Meter

Product No: LS-ELF

Specifications
Videos
Applications
Standards
Tech Articles

LS-ELF can record 15 frame‘s 2D luminance data per second. Also LS-ELF can record the image while driving 60-80km/h speed. It can be used in many fields as Display, Light pollution, Lighting, Lab, etc.

Specifications:

Camera	USB CCD Camera 1/4” VGA (640480) (12001800 Extra Inquiry)
Wavelenth Sensitivity	Luminosity correction filter (only Monochrome)/Using V(λ) filter
Lens	6mm fixed focus lens H35° V26° (standard)
	4mm fixed focus lens H50° V37°
	2.2mm fixed focus lens H90° V67°
	12.5-50mm zoom lens H21° V16°
Measurement range	0.5-30000 cd/m² (ND Filter is needed over 30000 cd/m²)
Measurement accuracy	±3% (CIE Standard A light source basis)
Measurement reproducibility	±1% (CIE Standard A light source basis)
Data display	The second decimal digits
OS	Windows 7-10 32bits & 64bits

Lens：

Application：

Tags：2D Video Luminance Meter , LS-ELF

2D Video Luminance Meter
Automotive Electronics Test Solutions

LISUN supply the test instruments and solutions for Automotive Electronics. The test solutions...
BS EN 61747-6-2 Liquid crystal display devicesPart 6-2: Measuring methods for liquidcrystal display modules — Reflective type

BS EN 61747-6-2Liquid crystal display devices Part 6-2: Measuring methods for liquid crystal display modules -- Reflective type need to use LISUN goniophotometer, integrating sphere and...

BS IEC 62679-3-3 Electronic paper displays -Part 3-3: Optical measuring methods for displays with integrated lighting units

BS IEC 62679-3-3Electronic paper displays - Part 3-3: Optical measuring methods for displays with integrated lighting units need to use LISUN goniophotometer, integrating sphere and...

IEC 62341-6-1 Organic light emitting diode (OLED) displays -Part 6-1: Measuring methods of optical and electro-optical parameters

IEC 62341-6-1Organic light emitting diode (OLED) displays - Part 6-1: Measuring methods of optical and electro-optical parameters need to use LISUN goniophotometer, integrating sphere and...

IEC 61988-2-1 Plasma display panels-Part 2-1: Measuring methods-Optical and optoelectrical

IEC 61988-2-1Plasma display panels- Part 2-1: Measuring methods-Optical and optoelectrical need to use LISUN goniophotometer, integrating sphere and spectroradiometer system to test

IEC 62595-2-1 Display lighting unit -Part 2-1: Electro-optical measuring methods of LED backlight unit

IEC 62595-2-1Display lighting unit - Part 2-1: Electro-optical measuring methods of LED backlight unit need to use LISUN goniophotometer, integrating sphere and spectroradiometer system to test

IEC 61747-30-1 Liquid crystal display devices-Part 30-1: Measuring methods for liquid crystal display modules – Transmissivetype

IEC 61747-30-1Liquid crystal display devices- Part 30-1: Measuring methods for liquid crystal display modules - Transmissive type need to use LISUN goniophotometer, integrating sphere and...

IEC 62679-3-2 Electronic paper display -Part 3-2: Measuring method-Electro-optical

IEC 62679-3-2Electronic paper display - Part 3-2: Measuring method-Electro-optical need to use LISUN goniophotometer, integrating sphere and spectroradiometer system to test

IEC 62595-2-3 Display lighting unit-Part 2-3: Electro-optical measuring methods for LED frontlight unit

IEC 62595-2-3Display lighting unit- Part 2-3: Electro-optical measuring methods for LED frontlight unit need to use LISUN goniophotometer, integrating sphere and spectroradiometer system to test
Spectrophotometer and Colorimeter

21 Nov, 2012

When choosing the instrument to purchase or use for the application, it is very important to...

Basic principles and characteristics of Luminance meter

06 Apr, 2024

A luminance meter can be used in lighting engineering to measure the brightness and color...