Dark spots was left on the lens?
1262458
On glasses lens? I haven't cleaned glasses just jewlery and it works amazingly
1568615
I noticed this in one of mine as well. HCO Customer Service responded quickly: "The filter in front of the lens is supposed to be floating around when it's not powered."
2173004
Haven't had that problem. The manual just says turn the camera off and check the connection. I'd worry that the lens electronics were damaged.
2194128
It does. This was actually a gift for my son. After several months of owning it he noticed a dark spot on the lens. We sent it back to be repaired and they sent him a brand new one.
1558750
I don't have dark spots so I can't answer that question. For the price you get a good product.
1805272
Don't really know the answer to that. I know my son-in-law had one of those little lenses and had a problem with it, but don't know if that is the same one. Sorry.
1921293
It depends on the cause of the dark.spot. If the spots are due to acne and the acne is treated then the spots should not return. If the spots are due to a chronic condition such melasma then maintenance is required. Please let me know if I can be of further assistance.
914857
Did you try cleaning the lens. Try a Q-Tip and some alcohol. See it that works.
464718
you probably have dust in the lens. This is common if you keep a camera in your pocket. you should contact sony and have them service it (it's still under warranty, and dust in the camera shouldn't happen so quickly. FWIW, my T1 took about 4 years of in the pocket before I noticed dust, and now I notice lots of dust.)
1564043
I haven't had anything like that happen to mine. I was just looking at the lens and honestly I can't see what might fall off in the way of a thin, plastic circle or ring. If the camera is still operating properly then I'd say keep taking pictures. With hope the now-missing circle/ring hasn't left an opening where dust and dirt can get into the lens or the camera itself. Keep us posted.
222306
There were no markings on mine either plus it leaks. After a few days of rain it has gotten condensation inside the lens.
1307929
That little black cloth was in a plastic square bag. That is one of thebest eye glass or camera lens cleaner you may ever get. I have severalof them and I don't share it with anyone including my wife.
1468403
It's probably going to be an alignment issue. You need to be sure the chip is perfectly centered over the eye. Make sure there isn't any dust or dirt on the lens or chip itself.
2093433
This should not have happened, possible threads crossed or put on too tight or put on when uv lens was warm then contracts when cool and locks. Best advice is go a reputable photo shop and they will help if all else fails.
1134881
I only really used one lens and that was ok. never checked the others. but I will now. sorry I didn't have the answer.
1686158
Dennis, no - that is normal, all three of the D800s I've had did that. What wasn't normal for the bodies I had was oil that built up on the sensor. Take a picture of the sky or a white computer screen, out of focus at f22. Auto-balance the image in Photoshop and look for spots. The oil spots will be large and dark, and have a halo around them.
511449
No. You just screw it onto the lens which makes it darker. Also when you zoom out you see black edges, a round black circle, on all your photos. I never use them. Also my tripod is already broken.