General Pixel 7/7 pro camera Anti-reflection coating - Google Pixel 7

Hi, since the pixels suffer from lens flare, have you ever tried to put an anti-reflection glass on the cams? Could it work? I just don't know where to buy this type of glass

It isn't the best idea, since the "glass" that really matters is on the top of the sensor's surface, not the external glass we could touch.

sorry, I thought it was really what could be changed ... ok I tried ... thanks for the information

Antor84 said:
sorry, I thought it was really what could be changed ... ok I tried ... thanks for the information
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Lens flare is supposed be a problem with the misalignment of the layer between the sensor.
Nothing we could fix much..

that is, is it a construction problem between the sensor and the lenses?
However, I did a search and there are "homemade" methods, which explain how to make an anti-reflection coating. Maybe if it can work, I'll test it on my Xiaomi mi9t and publish the results

Antor84 said:
Hi, since the pixels suffer from lens flare, have you ever tried to put an anti-reflection glass on the cams? Could it work? I just don't know where to buy this type of glass
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Click to collapse
Sony xperias use zeiss lenses,maybe ask google to do the same

Related

Big difference: With and without backcover!

Hey people, look at these 2 pictures, that I just have taken:
With the backcover on:
http://www.4shared.com/file/53179104/2a29789d/Med_cover.html
And without:
http://www.4shared.com/file/53179169/2c2a3a6/Uden_cover.html
As you can see, there is a big difference. Hmm, why haven't HTC done something to this problem?
Are you sure you were at the same distance?
And what about the focus point? It seems a bit different between the 2 pics.....
flaviopac said:
Are you sure you were at the same distance?
And what about the focus point? It seems a bit different between the 2 pics.....
Click to expand...
Click to collapse
Yes I'm very sure about that. I have tried with more pictures.
did you stick a 'lense protector' on the cover's lense screen? like if you stuck on a full body protector like invisibleSHIELD there'll be a piece for the lense cover too.
Or, did you forget to peel off the original one?
happyguy82 said:
did you stick a 'lense protector' on the cover's lense screen? like if you stuck on a full body protector like invisibleSHIELD there'll be a piece for the lense cover too.
Or, did you forget to peel off the original one?
Click to expand...
Click to collapse
Haha, no i'm not that stupid Nothing "protection" is on.
the "lens" that is part of the back cover is obviously not optically neutral. Pretty lame if you ask me.
Syphon Filter said:
the "lens" that is part of the back cover is obviously not optically neutral. Pretty lame if you ask me.
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Click to collapse
Without the back cover, the Diamond takes decent pictures, still slow on focusing and shutter release(you should see the Samsung F480, this little fellow shoots pictures almost like a normal digital cam) but pretty good for a 3.2 MP cam.
WITH back cover however, the pictures look like crap to me. Sometimes it looks like if the pictures have been taken through light fog and I can clean the lens cover as much as I want(not easy, tiny little bastard), after some time, the lens gets dirty/whatever again. Horrible, HTC definetely needs to find a better solution.
Here some more http://www.howardforums.com/showthread.php?t=1365731&page=43&pp=15
info
remove the small mirorr in a back cover that protect the camera from dust
Aqrab said:
remove the small mirorr in a back cover that protect the camera from dust
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It will "destroy" the backcover? hmm. And when the mirror is gone, dust can easier come into the camera lens?
mooooooa said:
It will "destroy" the backcover? hmm. And when the mirror is gone, dust can easier come into the camera lens?
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look i didnt try it but i think if we remove it the camera quality will increase
the htc p3600 and the touch dual doesnt have mirror for camera
Aqrab said:
look i didnt try it but i think if we remove it the camera quality will increase
the htc p3600 and the touch dual doesnt have mirror for camera
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Click to collapse
Yes, of course the quality will increase, when a cheap plastic cover is removed But hmm, my Diamond is 2 days old, and I don't want to already destroy a part of the cover
mooooooa said:
Yes, of course the quality will increase, when a cheap plastic cover is removed But hmm, my Diamond is 2 days old, and I don't want to already destroy a part of the cover
Click to expand...
Click to collapse
the problem is man that
when we want to clean the mirror we cant clean it good from the outside
we need to clean it to get better quality
Aqrab said:
the problem is man that
when we want to clean the mirror we cant clean it good from the outside
we need to clean it to get better quality
Click to expand...
Click to collapse
But we can't clean the mirror everytime we just wanna take a picture. That's not a good way?
mooooooa said:
But we can't clean the mirror everytime we just wanna take a picture. That's not a good way?
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Click to collapse
well ideally you should or you should remember not to put you fingers on the lens (not an easy task given the camera position i know) but lets be fair here, i mean its not as if you would take your stand alone digital camera, smear you greasy hands over the lens all day (+ let dust collect on it) and then expect it to take perfect pics...
be practical, if you remove the case screen for long you are gonna end up with scratches on the actual camera lens! and that's not easily replaceable now is it (not like the back cover...) lol
mooooooa said:
But we can't clean the mirror everytime we just wanna take a picture. That's not a good way?
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Click to collapse
yah i know
im jast saying when we want to clean it
remember not to put your fingers on the lens
What we need is a back cover with a piece of glass in place of the piece of plastic which covers the lense.
This seems like the only solution to me.
Its because the plastic isnt very durable, it does mist up the photos. If you look on coolsmartphone.com ive also took some pictures and they looked alot better without the back plastic cover on.
I just hope someone somewhere is reading this as i would pay for a back cover with glass instead of plastic lense cover.
The pictures are alot sharper and arent misty without the cover on.
tomchap said:
What we need is a back cover with a piece of glass in place of the piece of plastic which covers the lense.
This seems like the only solution to me.
Its because the plastic isnt very durable, it does mist up the photos. If you look on coolsmartphone.com ive also took some pictures and they looked alot better without the back plastic cover on.
I just hope someone somewhere is reading this as i would pay for a back cover with glass instead of plastic lense cover.
The pictures are alot sharper and arent misty without the cover on.
Click to expand...
Click to collapse
Your right!
white balance
Granted the backcover lens protector doesn't do justice to this phone. Adjusting the white balance does for improvement (say the lighhtbulb mode) I find. Again the camera does let this phone down, compared to others of similar spec. Can a software tweak solve the lag in motion when shooting in video mode at all? Is it as a 'simple' case as that I wonder!?
I just did some test shots with my xda diamond from germany and I honestly cant see a difference. can you tell which one is taken with the cover off?

Lens protection

Hi all, I was wondering if (and if yes HOW) you are protecting the lens of your camera ?
It's the first time I have a phone with the camera in relief compared to the body of the phone, and I'm always so worried I might scratch it. I have the case provided by Huawei so at least when I put it on a table the lenses are not touching. I did some research and saw that they make some protections for lenses, but I would like to have your opinion. TY !
Repear88 said:
Hi all, I was wondering if (and if yes HOW) you are protecting the lens of your camera ?
It's the first time I have a phone with the camera in relief compared to the body of the phone, and I'm always so worried I might scratch it. I have the case provided by Huawei so at least when I put it on a table the lenses are not touching. I did some research and saw that they make some protections for lenses, but I would like to have your opinion. TY !
Click to expand...
Click to collapse
https://www.ebay.co.uk/itm/Back-Cam...var=690154848930&_trksid=p2060353.m2749.l2649

Taking Photos/Video at Night using Flash is really bad

Hi, I tried My Note 9 Camera at Night with Flash but the photos are really bad, too much brightness or I think its because of the flash light.. anyone having the same issue or its only me ? Any fix for this?
I have attached some photos.
Thanks
achref977 said:
Hi, I tried My Note 9 Camera at Night with Flash but the photos are really bad, too much brightness or I think its because of the flash light.. anyone having the same issue or its only me ? Any fix for this?
I have attached some photos.
Thanks
Click to expand...
Click to collapse
This looks faulty to me. Is there any moisture in the camera?
Have you looked in accessibility vision then see if colour lens is on?
Did you turn on a filter effect?
achref977 said:
Hi, I tried My Note 9 Camera at Night with Flash but the photos are really bad, too much brightness or I think its because of the flash light.. anyone having the same issue or its only me ? Any fix for this?
I have attached some photos.
Thanks
Click to expand...
Click to collapse
It's the flash. If you have any case on, remove it. Clean the camera lens/glass with a microfiber cloth (moist or with a lens cleaner). Try those pics again and post here. Hope this works.
Dpk1 said:
It's the flash. If you have any case on, remove it. Clean the camera lens/glass with a microfiber cloth (moist or with a lens cleaner). Try those pics again and post here. Hope this works.
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Click to collapse
Thank you all, It was because a Camera Glass Protector installed recently (NOTOW 7.5H Camera Lens Tempered Glass Film Protector) bought from Aliexpress, I removed it and the camera is fine now.
achref977 said:
Thank you all, It was because a Camera Glass Protector installed recently (NOTOW 7.5H Camera Lens Tempered Glass Film Protector) bought from Aliexpress, I removed it and the camera is fine now.
Click to expand...
Click to collapse
wow really?
next time you want to make kids, remove the condom.
to think of it.. no leave it on.
I have the same problem. I do not use camera glass protector. Does anyone have the same problem? Can someone help me?
Note 9 night time camera flash no good
Hi I had same problem looks like too much white like for comes while making videos...I think it's fault ....I had missed an event to make videos....
achref977 said:
Hi, I tried My Note 9 Camera at Night with Flash but the photos are really bad, too much brightness or I think its because of the flash light.. anyone having the same issue or its only me ? Any fix for this?
I have attached some photos.
Thanks
Click to expand...
Click to collapse
That's happened to me a few times also. Looks like mist foggy image.
Sent from my SM-N960U1 using Tapatalk
sv.brutus said:
I have the same problem. I do not use camera glass protector. Does anyone have the same problem? Can someone help me?
Click to expand...
Click to collapse
Did you find the solution??
mabe the case is too close to the lense/led and light is reflecting off the case and into the lense.
remove case and test again.

Poco F1 Rear Camera Glass

Hey,
i have broken my rear camera glass.
Is there a way to replace this or is it one piece with the fingerprint sensor ?
Can you suggest a good one, i cant find the glass itself and i am afraid getting a fingerprint sensor that is not working correctly...
a german / europe shop would be nice if possible...
Thanks
DuYo2k18 said:
Hey,
i have broken my rear camera glass.
Is there a way to replace this or is it one piece with the fingerprint sensor ?
Can you suggest a good one, i cant find the glass itself and i am afraid getting a fingerprint sensor that is not working correctly...
a german / europe shop would be nice if possible...
Thanks
Click to expand...
Click to collapse
Xiaomi offers complete assembly with fingerprint sensor but just the glass is available with outside vendors and is quite cheap .
I did get mine changed here in India for a few dollars, you being in Europe , AliExpress would be your best bet if u can't find anything locally.
Installation is a simple job of just pasting the new glass with the provided double side tape.
DuYo2k18 said:
Hey,
i have broken my rear camera glass.
Is there a way to replace this or is it one piece with the fingerprint sensor ?
Can you suggest a good one, i cant find the glass itself and i am afraid getting a fingerprint sensor that is not working correctly...
a german / europe shop would be nice if possible...
Thanks
Click to expand...
Click to collapse
I can recommend you taking also camera protecting glass. it helps a lot prevventing next damages + 0 scratches. I've been using it for a year

huawei p30 Pro overexposure

hi guys
I have huawei p30 pro when i use camera to shoot something in daylight the camera shows an overexposure soo lightly but when i use another camera app it works normal i did everything possible to solve this problem can u guys help me
huawei p30 pro overexposes erratically outdoors
cenailyass said:
hi guys
I have huawei p30 pro when i use camera to shoot something in daylight the camera shows an overexposure soo lightly but when i use another camera app it works normal i did everything possible to solve this problem can u guys help me
Click to expand...
Click to collapse
I've got the same problem. The p30 pro overexposes erratically when shooting outdoors. Even when forcing the app to focus and measure on a specific part of the image (by tapping on the screen on specific spots of the image), the exposure is too bright. Even when a temporary improvement can be noticed the image will return to an overall overexposure after a few seconds.
Switching to the PRO settings in the camera app, and making adjustments by hand, gives no solution since the overexposure persists.
This behavior started approx a month ago. I'm currently on build 10.1.0.161.
I would appreciate your feedback.
An example: i.postimg.cc/fbfhZXD9/IMG-20201104-103830.jpg
And even worse: i.postimg.cc/G2PPXLPr/IMG-20201104-102341.jpg
The last picture on the same moment with an Huawei Mate 20: i.postimg.cc/8zFhqBdZ/IMG-20201104-102415.jpg
The same here
Have the same problem with 2 devices, 1 device was tried several times to repair but does not work at Huawei service, I got a new device at the end. Other device here with me is and I've tried everything, but does not work normally. Tried downgrade from 10.1 to 10.0 no success, then downgrade to 9.1 no success, if TOF sensor shut then no overexposure, I suspect the TOF sensor is broken.
Here a Video link
https://youtu.be/8vv-QcQkCCk
Anyone managed to solve this issue? Have sent my phone into Huawei Service centre and they replaced the mainboard and camera setup but the issue still persists.
looks like a hardware problem
JFCES said:
Anyone managed to solve this issue? Have sent my phone into Huawei Service centre and they replaced the mainboard and camera setup but the issue still persists.
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Click to collapse
I did a full reset of the phone but the problem persists. The overexposure makes me think of a charge building up on a sensor. Hence the erratic behaviour and the preference for overexposure when outdoors.
My device started overexposing after the backplane was replaced. Seems to me these things are hard to disassemble and even harder to put together again without wrecking something.
Anyway I sent it in for repair. We'll see what becomes of it.
I've noted this problem on my p30 pro... I did rest camera app and delete cash files but the problem still... Do you find a solution
I also encounter this ob my p30 pro. Isnt there any official statement on this? If the problem is the TOF sensor xan we turn it off
any uddates, same problme here after screen replacement...
Focus on the wall or another area if you want focus on sky?
I don't have this issue on my P30 Pro - VOG-L29 - 11.0.0.138
hoopdoetleven said:
looks like a hardware problem
I did a full reset of the phone but the problem persists. The overexposure makes me think of a charge building up on a sensor. Hence the erratic behaviour and the preference for overexposure when outdoors.
My device started overexposing after the backplane was replaced. Seems to me these things are hard to disassemble and even harder to put together again without wrecking something.
Anyway I sent it in for repair. We'll see what becomes of it.
Click to expand...
Click to collapse
wha happened?
Having same issue here
ift is the tof sensor, put some tape over and the problem is gonnne. something is missing in the back cover, some kind of rubber or plastic cover , missing piece making tof sensor sense bad
ing.edgar.v said:
ift is the tof sensor, put some tape over and the problem is gonnne. something is missing in the back cover, some kind of rubber or plastic cover , missing piece making tof sensor sense bad
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Click to collapse
This works. i covered the tof sensor with duct tape and the overexposure doesnt happen anymore. My question now is...what am I missing out now that I covered the TOF sensor. Would i ve getting worse portrait shots?
zbk101 said:
This works. i covered the tof sensor with duct tape and the overexposure doesnt happen anymore. My question now is...what am I missing out now that I covered the TOF sensor. Would i ve getting worse portrait shots?
Click to expand...
Click to collapse
this happens because inside, there must be a rubber grommet around the sensor. I opnened my phone and is missing, because huawei replaced the screen and didnt put it back again. Im going to have to go again to the store and make them realize, luckyly i have 2 p30 pro and i can show them the missing piece. But to solver ur phone must be oppened
I have the same problem, pls can you show me with pictures how can i cover the tof sensor. I covered the tof sensor (this eye under the flash) with duct tape but no fix. The problem appeared after screen and back cover replacement. When i don't put the back cover i dont have the problem, its working good so im little bit confused.
Johnyal said:
I have the same problem, pls can you show me with pictures how can i cover the tof sensor. I covered the tof sensor (this eye under the flash) with duct tape but no fix. The problem appeared after screen and back cover replacement. When i don't put the back cover i dont have the problem, its working good so im little bit confused.
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Click to collapse
The problem is the rubber grommet that is written above. I accidentally lost this part but thank god i have similar spare parts from other phone and i managed to install it to this phone. And voila the problem gone.
also encountered this issue, i thought the reason its just after i upgrade the emui 11. But its not. I remember after i brick my lcd and replaced it, in the back camera in TOF sensor there is a rubber surrounding the tof and the "Flood illuminator aperture", they forgot to return back the rubber surrounding it.
The purpose of this rubber cover surrounding it is to protect the too much light ambient that reflects it to the flash and asl aperture reflection glass. But since the technician lost its rubber that surround the tof sensor, we put a small black tape between the als aperture reflexion glass and the flood illuminator aperture.
After we done it, my camera exposure back to normal. Hope this helps. Thank you.
ing.edgar.v said:
this happens because inside, there must be a rubber grommet around the sensor. I opnened my phone and is missing, because huawei replaced the screen and didnt put it back again. Im going to have to go again to the store and make them realize, luckyly i have 2 p30 pro and i can show them the missing piece. But to solver ur phone must be oppened
Click to expand...
Click to collapse
Hi, but in this case all looks that phone has been opened by someone - I have just bought now one - Believe is new - but form the description and solution you are giving, looks that has been only sold as a new, not refurbished.
I have new emui 11.0.0.159.
Phone is still with warranty - I think will have to go to the Huawei Service to manage it, because opening phone by myself will crash the warranty.
Jeyr755 said:
also encountered this issue, i thought the reason its just after i upgrade the emui 11. But its not. I remember after i brick my lcd and replaced it, in the back camera in TOF sensor there is a rubber surrounding the tof and the "Flood illuminator aperture", they forgot to return back the rubber surrounding it.
The purpose of this rubber cover surrounding it is to protect the too much light ambient that reflects it to the flash and asl aperture reflection glass. But since the technician lost its rubber that surround the tof sensor, we put a small black tape between the als aperture reflexion glass and the flood illuminator aperture.
After we done it, my camera exposure back to normal. Hope this helps. Thank you.
Click to expand...
Click to collapse
I am currently traveling through Asia and I thought it would be a good idea to visit the official Huawei Service on my last day in Kuala Lumpur for a battery replacement. Well, the battery is great again but all my pictures are overexposed now so I bet they lost that rubber part. Problem is that I already traveled to Indonesia so I can't bring the phone back to the store.
Taping the TOF lens with black electrical tape didn't do the trick for me although it seemed to work when I was covering the sensor with my finger. Now I'm wondering if it is really a problem with light leaking and not heat?
PS: after going to Huawei in Malaysia, my German Huawei warranty is void. This sucks!
Jeyr755 said:
also encountered this issue, i thought the reason its just after i upgrade the emui 11. But its not. I remember after i brick my lcd and replaced it, in the back camera in TOF sensor there is a rubber surrounding the tof and the "Flood illuminator aperture", they forgot to return back the rubber surrounding it.
The purpose of this rubber cover surrounding it is to protect the too much light ambient that reflects it to the flash and asl aperture reflection glass. But since the technician lost its rubber that surround the tof sensor, we put a small black tape between the als aperture reflexion glass and the flood illuminator aperture.
After we done it, my camera exposure back to normal. Hope this helps. Thank you.View attachment 5311919View attachment 5311921View attachment 5311923
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Woo.. amazing.. old thread.. but it works... now my photos look normal even in bright white sky... i canceled sell my phone.
Thx mate

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