3-9-2021 Page 2 of 14
I Mobile App Installation
The colorimeter APP supports Android operating system 7.0 and above or iOS 7.0 and above. Choose
one of the following methods to install:
(1) Scan the QR code on the cover with a mobile browser or WeChat, follow the prompts to download
and install LScolor application.
(2) Search for "LScolor" from the iOS App Store or Google Play App market and follow the prompts to
download and install LScolor application.
APP icon
Precautions:
Open the APP during the installation process or after the first installation, the mobile phone will prompt
for permission settings. The customer needs to set “Allow all”, otherwise it will appear that the APP can’t
search for the device and the APP can’t be used.
II Product Introduction
LS171 is a portable App smart colorimeter. It greatly improve and expand the function of the colorimeter
using the mobile phone App's large memory and convenient operation. The mobile APP comes with
multiple electronic color charts to quickly match the measured color to the closest color card number and
support measured color sharing through WeChat, WhatsApp, Skype, email, etc. The colorimeter also
has a color comparison function, the color difference threshold can be set and a variety of color
difference formulas can be selected, which can realize fast QC testing. It is equipped with an OLED
display, which can be used separately from the mobile phone APP.
III Parameters
Illumination geometry
D/8, specular component include (SCI)