telephoto lens is not working when zooming. how to fix? - Huawei P20 Pro Questions & Answers

telephoto lens is not working when zooming. but is digital zoom.
how to fix ?

The telephoto lens only works at strong light conditions. If it's dark it will not switch to tele mode..

Related

Is there a way to use the 3x optical zoom lens?

Using 3x zoom in the camera doesn't switch to the 80mm lens. It just gives a crop from the 40mp main sensor.
Is there a way to actually use the 3x lens?
In my case to make it work I force Focus, after that i can see the swap between lenses.
Horayken said:
In my case to make it work I force Focus, after that i can see the swap between lenses.
Click to expand...
Click to collapse
How do you force focus? I tired manual focus and it still didn't change lenses when going from 1 to 3x
viper98 said:
How do you force focus? I tired manual focus and it still didn't change lenses when going from 1 to 3x
Click to expand...
Click to collapse
Just tap somewhere in the picture and it will change to the optical zoom lens.
djlukas1983 said:
Just tap somewhere in the picture and it will change to the optical zoom lens.
Click to expand...
Click to collapse
That doesn't do anything but use a crop from the 40mp sensor to give a fake "zoom". You would get the same results using the 40mp mode and cropping the image yourself
I'm convinced the optical zoom lens exists for nothing but marketing. The only lens on the back that is ever used for any photos is the middle lens.
Maybe it is something weird with mine. You can check this by covering the other lenses with your finger
viper98 said:
That doesn't do anything but use a crop from the 40mp sensor to give a fake "zoom". You would get the same results using the 40mp mode and cropping the image yourself
I'm convinced the optical zoom lens exists for nothing but marketing. The only lens on the back that is ever used for any photos is the middle lens.
Maybe it is something weird with mine. You can check this by covering the other lenses with your finger
Click to expand...
Click to collapse
You must use it in enough bright environment because it won't switch to zoom lens when it's not enough bright.
viper98 said:
That doesn't do anything but use a crop from the 40mp sensor to give a fake "zoom". You would get the same results using the 40mp mode and cropping the image yourself
I'm convinced the optical zoom lens exists for nothing but marketing. The only lens on the back that is ever used for any photos is the middle lens.
Maybe it is something weird with mine. You can check this by covering the other lenses with your finger
Click to expand...
Click to collapse
Dude, everyone can see the lens switching, the telephoto one have OIS, i use the zoom all the time, if i cover the telephoto lens i cant see anything, so yes the telephoto is fully functional and not a made up marketing, in pie they even added a toggle to the HDR mode so you can get HDR pictures using it faster. (in adroid oreo you can manually zoom until 3x on HDR but now alot easier). the only times you cant use it and the phone will switch back to the main lens, is:
1. At Night or when theres not enough light.
2.If you try to focus a object that is just too close.
djlukas1983 said:
You must use it in enough bright environment because it won't switch to zoom lens when it's not enough bright.
Click to expand...
Click to collapse
I was wondering why my indoor 3x zoom pics were so poor. I had tried covering the zoom lens in the past, proving that it actually does switch between the two lenses. What I didn't realize until now, is that when the camera doesn't have enough light, the zoom lens isn't used and the 3x becomes a digital zoom using the main (middle) lens. You can easily see this by turning on the 3x zoom, covering it up, and shifting a live view from a bright window to a dark area inside - when pointing outside the lens is blocked, but when you swing around and point the camera inside you can see the image (because it is no longer using the 2x lens).
That explains the poor indoor zoom shots I've been taking - thanks!!
Now I still need to find out what the monochrome lens is actually doing in colour photos. Playing with blocking the lens only seems to have an effect in monochrome mode, but it is supposed to contribute to capturing all photos. Any suggestions...?

Is it possible to disable the telephoto lens?

Back on 8. 1 when you hit the 2x zoom button it would do a digital zoom. The only way to use telephoto lens was is manual mode
This is no longe the case in pie.
The main camera using digital zoom is vastly superior in quality to the zoom lens in most scenarios.
Is there any way to force it to allow digital zoom?
it will switch automatically to the main camera when its dark. try to cover the telephoto camera.

How to use wide angle and telephoto lenses in PRO mode

Is there a way to use wide angle and telephoto lenses in pro mode with S10? I can only use digital zoom...

How to enable zoom in 48mp mode

Is there any way to enable zoom in 48mp mode in stock camera. Its a waste not to have zoom at that resolution
No, & will never have.
You're getting the final image as 48MP so can zoom inside that all you want & good for editing later on.
Doesn't zooming in on regular camera mode switch from camera lens to other camera lens?
So, it basically switches to 48Mp lens when you zoom 2x?
Edit: it does. Lower lens is for 0.6x, and middle lens is for 1x and 2x. Same lens is for 48mp. Upper lens is probably focus lens. Try choosing mode and covering lens with your finger, and you'll see which is which.
Sent from my Mi 9T Pro using Tapatalk
babaroga73 said:
Upper lens is probably focus lens.
Click to expand...
Click to collapse
Upper lens is 2x Zoom. But only used in good lighting conditions. Otherwise the 48MP Camera is used
Can you explain better?
When i try to zoom in the 2x camera, still the 8 mp camera, dosen't change to the 48 mp camera, i can only use the 48 mp camera on portrait mode ou in pro mode, and on the pro mode the 48 mp camera is named "telephoto". I don't know... There's any chance to this happen beacuse of any software problem?

[Q] Does anybody know any app/flashable mod that allows for manual controls on the Telephoto lens? (No Live Focus exploit.)

Google Camera and Open Camera cannot even access the Telephoto lens. The stock Samsung app only allows you to use the Telephoto lens only during daytime, at night it defalults to digital zooming and also there is no lens switching in the Pro mode.
The only way of using the Telephoto lens is to go to Live Focus and set blur to 0. And you can't even zoom further in that mode.
HTC, Sony, LG, etc. phones allow manual mode on all of the rear cameras.
Is there any flashable modded Samsung camera that allows full manual mode on both rear cameras? Or an app that has deeper control over the cameras?
Well... It would be nice to have manual on the ultrawide front camera too like a lot of phones have. And access to the infrared one too, like on all the Xiaomi devices with that one app that doesn't work on Samsung devices because it's locked out from the user. But still... Manual mode for the Telephoto lens would be good enough for now.

Categories

Resources