How prone is lens from scratching? - Galaxy Note GT-N7000 General

I see there is square metal rin around the camera lens. Is it proturding few mm to protect lens from getting scratched when placed on the hard surface like table?
Unfortunately the similar metal rim in S2 and lens is flush and I've developed lots of minute scratches on the lens (visible when I see against light reflection). This is one of the biggest design flaw I saw in S2.

It's perfectly flush on my note... so I'll probably expect some scratches too...

This is really unfortunate. The S2 front bezel rim is actually hair proturding to protect from scratches if laid face down in smooth surface. What amuses me is that front screen is scratch proof but not the camera lens. I don't really like to put case. Maybe I should paste 1mm think rubber on two sides of the lens to prevent from getting scratches.

Actually, the front screen isn't scratch proof.

Related

[Q] Galaxy Note main camera lens cover material?

Can anyone confirm what the Note's main camera lens cover material is made of? Plastic, glass, gorilla glass?
I am considering getting a Note, but my current HTC Desire has a plastic lens cover which gets scuffed and scratched easily degrading the photo quality greatly.
I'd like my next phone to have a tough, scratch resistant lens cover.
As far as I know the lens is just ordinary plastic. If I were you I'd get a silicone skin to prevent scratches from rough surfaces I don't have any scratches on my lens yet but I handle my phone pretty careful and I don't ever put it together with my keys in my pocket.
See this link: http://www.martinfields.com/US/Martin-Fields-Overlay-Plus-Screen-Protector-Samsung-Galaxy-Note-

Camera Lens Protector

Not sure if anyone has concern about scratching the camera lens, but I don't like taking chances when there is such an easy solution.
I cut down a screen protector to a diameter a little larger than the lens so that all edges remained under the battery cover. I placed the screen protector over the lens with the battery cover off, then reinstalled the cover over top.
Presto: lens protected. Has no effect on picture and movie quality and adds a bit of peace of mind.
I had first tried this over the battery cover, but under a cheap case I had, but it didn't fit against the lens front since the lens is slightly recessed below the cover.
I simply used the throwaway shipping screen protector the phone with and cut it down, but you could use any cheap screen protector. (ebay: about $1)
Note: Be sure to use a plain, clear screen protector. tinted/anti-glare, or others may change your picture quality.
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Galaxy S3 on Verizon: Love the network, hate the bootloader..

Painted bezel / Zero-gap: Like? Dislike? Scrape it off?

The Moto X has an interesting glass front. The glass actually covers the entire face and "wraps" around the sides of the phone to the equator of the entire phone. This was commonly referred to as the "zero-gap" or "magic-glass" technology when I was first reading about the phone.
The bezel that we have appears to be painted onto the glass itself. Especially for people like me with the white face, the painted bezel effect really shows off a rather unsightly vertical gap between the painted bezel and the surface of the digitizer, which rests about .5 mm under the glass itself.
I wonder what the glass looks like under the painted bezel. If it was scraped off, do you think it would just be smooth glass enveloping the front of the phone? If so, I wonder why Motorola felt the need to paint the bezel on. That painted bezel looks really cheap to me.
I read rumors that it was wrap around glass but I really don't believe that to be the case - when tapping on it with a metal object, the "wrap around" area sounds distinctly plastic and on the top, you can actually see a distinct area where the plastic is taller than the glass that meets it.
It would be a lot more expensive to create a wrap-around glass piece than it would be to simply do some good plastic forming create tight bezels. I don't think it's glass at all - it's just plastic that's assembled with the glass to some tight tolerances.
Look here:
https://d3nevzfk7ii3be.cloudfront.net/igi/KidY6tB4P22vESDH.huge
Looks/sounds/feels like plastic to me.
binary visions said:
I read rumors that it was wrap around glass but I really don't believe that to be the case - when tapping on it with a metal object, the "wrap around" area sounds distinctly plastic and on the top, you can actually see a distinct area where the plastic is taller than the glass that meets it.
It would be a lot more expensive to create a wrap-around glass piece than it would be to simply do some good plastic forming create tight bezels. I don't think it's glass at all - it's just plastic that's assembled with the glass to some tight tolerances.
Look here:
https://d3nevzfk7ii3be.cloudfront.net/igi/KidY6tB4P22vESDH.huge
Looks/sounds/feels like plastic to me.
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Click to collapse
I disagree. While the teardown picture shows what appears to be plastic, there appears to be an additional layer of something covering the outer rim. Check the bottom right (and even bottom left) corner(s) shown in the picture. In the alternative, the "wrapped" portion of the glass simply doesn't go as far as the equator.
I'm virtually certain there is some "wrapping" going on, largely due to the fact that I'm dealing with a white face. I will stake my life on the fact that there is no horizontal meeting between the glass and the bezel (on the flat portion of the face). I can actually see under the painted bezel and see no leading edge of plastic. The glass just goes until I can't see any further. I agree with you that it sounds like plastic when tapped with metal (I just tested it myself), but that can be easily explained by the mere fact that it is painted with some plastic-like substance.
Finally, I think your statement that the bezel is raised only supports the idea that the bezel is painted atop the surface of the glass. If it weren't, you could theoretically have it be level with the glass, though not necessarily. I really wish someone's teardown would show a close picture of the glass.
its not painted glass or wrap around glass. its a plastic bezel. i know becasue i can lift mine up with my fingernail
I have a white front too. At first I was too a bit angry about that shadow where glass touches the plastic/color, but I learned to live with it I don't really think it is just color. Maybe it's some really thin plastic bezel on top of the glass, but certainly not color. Try to look at some crashtests of Moto X. If you look at damaged bezel, you can see it's not just color but something more solid
eyc said:
I agree with you that it sounds like plastic when tapped with metal (I just tested it myself), but that can be easily explained by the mere fact that it is painted with some plastic-like substance.
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No, it wouldn't. Painting a glass surface with plastic doesn't make it resonate like plastic. Especially not at the thin layers we're talking about.
Finally, I think your statement that the bezel is raised only supports the idea that the bezel is painted atop the surface of the glass.
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Click to collapse
To raise that tiny little piece of bevel on the top and bottom of the phone, and do all of this wrapping, would be very expensive since it would be pretty sophisticated forming, and from an engineering standpoint, it's a bad idea.
I'd lay money on it being plastic. Easy test, though - go ahead and scrape off your paint and we'll see. I'm not going to do it on mine, though, since it's plastic and will look like hell after that
murso74 said:
its not painted glass or wrap around glass. its a plastic bezel. i know becasue i can lift mine up with my fingernail
Click to expand...
Click to collapse
Well, then. I stand corrected. What do you see when you lift it up? Does the glass extend a tad past the plastic bezel? I guess the plastic bezel is just really thin and tapers off into paper-thinness at the very edge where you see the glass.
eyc said:
Well, then. I stand corrected. What do you see when you lift it up? Does the glass extend a tad past the plastic bezel? I guess the plastic bezel is just really thin and tapers off into paper-thinness at the very edge where you see the glass.
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Honestly I can't really tell... Seems like plastic. I can slip my thumb nail between the side glasss and the plastic bezel, but I don't really want to pull to hard. I've been meaning to call moto about a replacement
Sent from my XT1058 using Tapatalk
This was one of their marketing things at launch it's zero gap where they "fused" the plastic bezel to the glass for that zero gap feel. The problem is that the bezel doesn't come all the way to the edge of the display so it does create an odd line. This is far more obvious on white than black on black it can only really been seen in direct sunlight.
"Motorola’s unique materials story continues on the front with a fused glass-plastic layer. The front glass and touch panel are fused into the plastic lip which rings the top side of the Moto X. They’re not separate parts, but literally fused together into one. Motorola is very proud of this feature since it results in one unbroken surface instead of the usual pressure-fit plastic ring affair with a raised section or gap."
http://www.anandtech.com/show/7235/moto-x-review
It's plastic. I'm actually quite surprised it's being debated.
Sent from my Nexus 5 using XDA Premium 4 mobile app

Protective film on rear camera

I may be the only one that did not know this, but I thought that I would mention it just in case. There is a protective film on the Note 4 rear camera. In my case, I did not see it while using the camera for over 2 weeks. The film is hard to peel off because the edges of the film are inside the frame and it is very hard to get your fingernail under it. I was not really sure if the film was there or not. I tilted the back so that the light glare was shown. I noticed that the surface of the camera was not shiny and there were tiny scratches on it. After picking at it with my fingernail, it finally peeled off and all is well.
It has a hole in it so it doesn't actually cover the lens. I'm not sure what purpose it serves, but I've left mine in place.
Yes, I see it now. Obviously does not affect picture quality. I had peeled all the other film off the camera so this is just the last.
Is there a place where we can order replacement film?
I just left mine there. No idea what its for.
That little guy...
It's there to protect the camera lens. You can keep it on since it doesn't interfere with the lens but it's intended to be removed like the rest of the protective film.
Lol. This has been on every Galaxy phone I've bought. It's just the shipping plastic like around the sides of the phone lmao ? ? ?

buying a g6 with broken camera glass...

Getting it for 200aud..
Can replace the glass piece for about 10 off eBay.
My question is how tight that area is in general in terms of the ip68 rating, consisting that the "glass" is just an adhesive. I.e. is the rating still intact
jewnersey said:
Getting it for 200aud..
Can replace the glass piece for about 10 off eBay.
My question is how tight that area is in general in terms of the ip68 rating, consisting that the "glass" is just an adhesive. I.e. is the rating still intact
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Click to collapse
if you only replace the glass from the camera and if you replace it with the ORIGINAL part, then you will have the IP rating the same way, BUT...if you buy cheap glass with cheap adhesive...i didnt know how it takes the IP at same level, and how long it will take to lose the glue and maybe crack again.
Better safe than sorrow...
see this: https://www.youtube.com/watch?v=6qfQ1TH_KBs
It's very tight. I bought one for a 3rd the price of new the glue was discolored, but the glass was otherwise ok.
Love Jerry's Videos. But he'd already removed that lens, and had an appropriate crack to help leverage up a piece of the glass. I couldn't even get a scalpel blade under the edge let alone a box cutter, I'm quite dexterous. Before I replaced mine I watched someone jam a spudger down there to get it out. Maybe my spudger wasn't thin enough but I could see the main back glass flexing while I did it so I tried something different..
I realize yours is pre-cracked, but just detailing everything I did.
What worked for me:
1) apply just enough force between the lens and the edge, you want a crack to extend outward to the edge, but avoid having dust near the actual camera lens. Saw a video of someone puncturing a hole right where the camera lens is - not smart if you like clear pictures.
2) clean all dust now!
3) take out a shard from the edge with tweezers being careful to not puncture the tape on the under side
4) heat lens then apply a cut and shaped piece of tape on top of the lens to hold in any dust when you peel.
5) place tweezers into the edge in the hole you made where the shard was, try not to put pressure on the back glass - mine was surprisingly tough, ymmv.
6) peel the edge of the under tape slowly upward try not to bend much or the glass will make a ton of dust.
7) vacuum and use compressed air around the opening.
Hope that helps.
Thanks for the comments. New glass arrives tomorrow so I'll be going through the process then. Seems pretty straightforward, but yes, probably will avoid submerging it etc just to be safe.
As far as cleaning the lens, I will use acetone (cotton balls) and compressed air. Good?
No acetone, just alcool
Just an FYI: Thin solvent liquids like alcohol will seep in the gap between the lens cover and the glass back and onto the sticky reflective tape discoloring it. I've seen it a bunch of times with the G6, the effect is worse with replacement lens covers as there isn't any adhesive on the edge.
If I was to redo this job, I'd consider using some B-7000 applied with a tiny brush around the thin edge of the lens cover to seal it. Once dry I wouldn't be concerned about cleaning with alcohol. Maybe depends how obsessive you are lol.
As always YMMV, hope the replacement goes well.
Pic shows discoloration around the edge.
https://i.imgur.com/6JB3uuc.jpg

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