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LuxMeter - Measure Light Intensity APK

最新版本 1.0 for Windows
更新 2023年January25日

信息

1.0 (#1)

更新 2023年January25日

APK檔案大小 1.4 MB

Android 最低版本需求 Android 7.0+ (Nougat)

開發人員 Android Mobile Labs

類別 工具 (應用)

應用 ID it.prodottidicasa.lightmeter

開發者備註 Make your phone a reliable lux meter, evaluate light intensity at home

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最新異動

LuxMeter - Measure Light Intensity 1.0的新功能

First release

內容描述

LuxMeter enables the measurement of illuminance directly from your smartphone.
Imagine you want to evaluate your home lighting conditions, whether your new light installation provide enough visibility in your living room or at your working space.
New smartphones feature ambient light sensor which are very accurate, enough to give you confidence about your home lighting design.

To have a rough idea of the values you should expect, please consider real world lighting scenarios below:

1lx-10lx: very dim light, e.g. a candle from 1m distance
10lx-100lx: diffuse light in a room, e.g. a 60W 800lm lightbulb at 1m distance gives approximately 64lx
100lx-1000lx: soft daylight, or, e.g. a set of 3 100W 1600lm lightbulbs at 1m distance give approximately 384lx
1000lx-10000lx: daylight

Recommended light levels:
Public areas with dark surroundings 20 - 50

Simple orientation for short visits 50 - 100

Working areas where visual tasks are only occasionally performed 100 - 150

Warehouses, Homes, Theaters, Archives 150

Easy Office Work, Classes 250

Normal Office Work, PC Work, Study Library, Groceries, Show Rooms,

Laboratories 500

Supermarkets, Mechanical Workshops, Office Landscapes 750

Normal Drawing Work, Detailed Mechanical Workshops, Operation

Theatres 1,000

Detailed Drawing Work, Very Detailed Mechanical Works 1500 - 2000

Performance of visual tasks of low contrast and very small size for prolonged periods of time 2000 - 5000

Performance of very prolonged and exacting visual tasks 5000 - 10000

Performance of very special visual tasks of extremely low contrast and small size 10000 - 20000

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之前的版本

LuxMeter - Measure Light Intensity 1.0 APK - 下載 適用于 Windows - (#1, 1.4 MB)