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LxMeter - Lux Meter, Light Meter at Mac App Store analyse

Jian Li

Utilities Health & Fitness

5,648 ratings · Power index: 182

Free Mac App Store Follow Website

Version 2.1

Size 5.64 Mb

Updated 7 years ago

Released 12 Nov 2014

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Description

Turn your iOS device (with built-in iSight camera) into a cool looking exposure meter. This unique and branded App uses the flat and friendly design style, provides a simple way of measuring lighting levels of various lighting scenarios. Dynamic information is shown on screen as light levels change. The App can be set to display foot candles and it will allow users to get an insight of different levels of lighting and measure the amount of light received on a surface which is expressed in Lux (1m/2m). It may provide the comprehensive careful light condition information for yours life and the physical and moral integrity. Has it, uses it, you can obtain benefits a great deal! ［Operating Introduction］ @1. After the App starts, immediately carries on light detecting. @2. Tap on the center of digital dial, detecting will be stopped. Tap again, detecting restart. @3. Click the top LOGO, switch the iSight camera. Best results are achieved with this light meter by using it on the even surface of your working space as illustrated below. If your device does not feature a front camera, you can use the rear camera. @4. Different international standard uses different calibration parameter, you can slide dial to change the calibration parameter. @5. In some cases the measurement can be deceptive due to improper settings resulting from the camera’s autofocus. @6. To get a feel for how the app performs, try moving your iPhone/iPad around while measuring and review the results. Pay particular attention to exactly what the camera lens is pointing at, and how this affects the reading. @@ You can use a known reference light source, to get a matching calibration parameter. Then, using this calibration parameter to measure other forms of light environment, the accuracy will be improved. Unit: Lux (lx) = 1lumen / sq. meter. [Common Values] Illumination~~Condition 30k – 130k ~~ Direct Sunlight 5000~~~~~~ Winter Day – Overcast 1000~~~~~~Overcast dark day 1000~~~~~~TV Studio Lighting 400~~~~~~~Sunrise or Sunset Bright Office 1~~~~~~~~Deep Twilight 0.1~~~~~~~Full Moon

Estimates

Monthly Downloads > 4k

Est. Revenue ~ $1.64k

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Devices

iPhone4 iPad2Wifi iPad23G iPhone4S iPadThirdGen iPadThirdGen4G iPhone5 iPodTouchFifthGen iPadFourthGen iPadFourthGen4G iPadMini iPadMini4G iPhone5c iPhone5s iPadAir iPadAirCellular iPadMiniRetina iPadMiniRetinaCellular iPhone6 iPhone6Plus iPadAir2 iPadAir2Cellular iPadMini3 iPadMini3Cellular iPodTouchSixthGen iPhone6s iPhone6sPlus iPadMini4 iPadMini4Cellular iPadPro iPadProCellular iPadPro97 iPadPro97Cellular iPhoneSE iPhone7 iPhone7Plus iPad611 iPad612 iPad71 iPad72 iPad73 iPad74 iPhone8 iPhone8Plus iPhoneX iPad75 iPad76 iPhoneXS iPhoneXSMax iPhoneXR iPad812 iPad834 iPad856 iPad878 iPadMini5 iPadMini5Cellular iPadAir3 iPadAir3Cellular iPodTouchSeventhGen iPhone11 iPhone11Pro iPadSeventhGen iPadSeventhGenCellular iPhone11ProMax iPhoneSESecondGen iPadProSecondGen iPadProSecondGenCellular iPadProFourthGen iPadProFourthGenCellular

Pricing by country

Country	Price
Canada	0.99 CAD
China	8 CNY
France	0.99 EUR
Germany	0.99 EUR
Italy	0.99 EUR
Netherlands	0.99 EUR
Portugal	0.99 EUR
Spain	0.99 EUR
Poland	1.09 EUR
UK	0.99 GBP
India	99 INR
Japan	150 JPY
Korea, Republic Of	1100 KRW
Poland	4.99 PLN
Russia	99 RUB
Turkey	39.99 TRY
USA	0.99 USD
Korea, Republic Of	1.09 USD
Ukraine	0.99 USD