[Electronics-talk] [EXTERNAL] Re: adjusting camera exposure on iphone

[Baracco, Andrew W]

Also, there are color identifiers that will also act as light detectors.

Andy


-----Original Message-----
From: Electronics-talk [mailto:electronics-talk-bounces at nfbnet.org] On
Behalf Of Tracy Carcione via Electronics-talk
Sent: Friday, February 06, 2015 5:06 AM
To: 'Discussion of accessible electronics and appliances'
Subject: [EXTERNAL] Re: [Electronics-talk] adjusting camera exposure on
iphone

Don't know about the iphone, but I bought a light probe from the NFB
Store several years ago that does what you want.  The brighter the
light, the higher the pitch.  It will pinpoint the light source, too, so
I can check different lights along a panel, for example.  Don't know if
the store still has it, though.
Tracy


-----Original Message-----
From: Electronics-talk [mailto:electronics-talk-bounces at nfbnet.org] On
Behalf Of Philip Blackmer via Electronics-talk
Sent: Friday, February 06, 2015 4:23 AM
To: Electronics-talk at nfbnet.org
Subject: [Electronics-talk] adjusting camera exposure on iphone

I need a way to test light levels and just how bright lights are and I
would like to use my Iphone.  Is this possible using voiceover?  If so
how?  If I need an app can you recommend one?  If I can't do this with
an iphone can
anyone recommend anything I can try?           

 

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