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Camera lens with light reflections

iPhone Camera Spots and Stains

Dots, blobs, or haze on iPhone photos — dirty outer glass, dust under cracked lens cover, oily film, and when spots mean the camera module needs service.

8 min readiPhone, camera spots, dust

iPhone camera spots and stains are almost never an iOS setting. They are oil, dust under a cracked cover, or debris inside the module.

Related: broken lens · black camera · blurry after screen.

Spot map

Pattern Likely cause Fix
Wipes away Fingerprint oil Microfiber
Fixed blobs on one lens Under-glass dust Lens cover service
Specks in video that shift slightly Internal module dust Module
Soft haze after crack Contaminated cover Broken lens
Only ultrawide 0.5× window / module Clean + 0.5× guide

Do / don’t

Do: blow loose grit, clean microfiber, test each focal length.
Don’t: solvents into the lens ring, spit-cleaning, “drill the sapphire” videos.

Shop path for stuck under-glass dust: controlled cover removal (separator) + precision bits.

Bottom line

Clean outside → map which lens → repair cover if cracked → module if spots are inside. Waiting after a cracked lens is how tiny dust becomes permanent.

Frequently Asked Questions

Spots only on 0.5× photos?

Dust or damage on the ultra-wide path. Clean that window; if spots track with the lens after cleaning, under-glass dust or module.

Moving dots in video?

Often sensor dust / debris inside the module — not a fingerprint on the outside.

Microfiber made it worse?

Dirty cloth grinding grit. Use a clean cloth; blow first.

After lens crack?

Extremely common. Seal/repair ASAP — see broken lens guide.

Software ‘fix spots’ apps?

They don’t remove physical dust. Skip.

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