What is Dual Photo-diode in Samsung Galaxy S7 Edge(SM-G935FD)?

Last Update Date : Jul 31. 2018

By default, each pixel of the camera are configured as a Photo-diode which receives light and the more the number of photo-diode support to widen the area to accept the light. It reduce the noise and you can take pictures with vibrant colors. Since Samsung Galaxy S7 Edge camera supports 12M pixels and each pixel is configured by two photo-diodes, it can absorb much more light than device with a single photo-diode of same number of pixels.



As a result, Galaxy S7 Edge accepts a lot of light in the dark, you can take pictures more clearly without blurring. Dual photo-diode technology of Galaxy S7 Edge is the world's first technology applied in mobile, ensuring the best performance in low light.

Thank you for your feedback!

Not finding what you're looking for? We're here to help.


Track my repair

Check the progress of your repair

Chat with us

Live Chat support with a Samsung product expert.
All Days 9am to 9pm


We'll respond within 24 hours of your request.

Samsung Members Web Community

Log in with your Samsung Account and join the Samsung Members community! Peer to peer support for mobile phones.


1 800 40 72678641 800 40 SAMSUNG

(Toll Free) For Use By Customers In India Only
24 Hours a day / 7 Days a week

+880 9612300300+880 8000300300

(Toll Free) For Use By Customers In Bangladesh Only
8AM - 10PM / 7 days a week

+94 11 7267864+94 11 SAMSUNG

(Toll Free) For Use By Customers In Sri Lanka Only
8AM - 6.30PM / Mon ~ Sat

+977 16600172667 (For NTC customers only)+977 9801572667

(Toll Free) For Use By Customers In Nepal Only
8AM - 8PM / 7 Days a week

Dial as per your country

* For any printer related enquiries, please visit the HP website .

Face-to-face support

Samsung Service Centers

Find out more about how you can get face-to-face help.

Service Online Appointment

Book a service appointment at your nearest service center.

Contact Us