Problem with my digital camera?

CHfan4ever

Diamond Member
Oct 1, 2004
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Look at this picture

Crappy pics

You see all the green/purple dots ??? Is this normal???Yes flash can help, but i see this greenish/purple decoloration.

What cause this? What can fix this?

I am using a sony 3.2 megapixel cybershot.Using high quality pic format (3.1 )
 

TechnoKid

Diamond Member
Feb 12, 2001
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its called noise. your ISO is probably set too high, or your lighting is subpar for that pic to be taken.
 
Oct 9, 1999
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its called "half toning".. turn on the flash.. the camera tries to compensate for teh available light.. raises ISO setting and that happens

YOu need to get more light or you will need to go to a lower ISO setting and increase shutter time (tripod is highly recommended)
 

Czar

Lifer
Oct 9, 1999
28,510
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Originally posted by: FrankyJunior
Should have bought a Kodak...

ohhh nooo, in my experiance kodak cameras are the absolute worst of digital cameras
 

PTCvette

Banned
Sep 26, 2002
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Yup, looks like noise. Like others said, either better light or lower ISO/slower shutter speed would fix that. Better light would be ideal because the slower speed is gonna make you lose sharpness if you don't use a tripod.
 

Wallydraigle

Banned
Nov 27, 2000
10,754
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Add even more noise in photoshop, and start taking out of focus, black and white shots of fruit, and shoes, and breakfast cereals, and whatnot, and sell them as fine art prints for $1000 a pop.
 

abaez

Diamond Member
Jan 28, 2000
7,155
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Have you guys seen that new kodak? BUILT IN wifi and a touch screen lcd, one of the biggest surprises of CES and it looks like a very very sweet camera.

Anyway yea its noise.
 

DurocShark

Lifer
Apr 18, 2001
15,708
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Originally posted by: Czar
Originally posted by: FrankyJunior
Should have bought a Kodak...

ohhh nooo, in my experiance kodak cameras are the absolute worst of digital cameras

Only the recent ones. The old 2100x or whatever it was I used to have had beautiful color rendition and excellent low light capabilities.

I miss that camera. :(
 

mobobuff

Lifer
Apr 5, 2004
11,099
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If it was in auto mode, you need more light. If it was in manual mode, you need to lower your ISO value.
 

TechnoKid

Diamond Member
Feb 12, 2001
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Originally posted by: ZOXXO
Better?

Picture is still rather grainy/blurry imo for a 3.2mp sony. Perhaps you don't have something else setup correctly on the camera. Maybe it just how that particular camera is. Do you have any auto-image sofeting/sharpening turned on in the camera menu?
 

edro

Lifer
Apr 5, 2002
24,326
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Originally posted by: FrankyJunior
Should have bought a Canon...
;)
Fixed.

Nah, but seriously. Set your ISO to 100 or 200, whatever it supports and use a tripod, or steady the camera on something. If all else fails, use the flash.
 

CHfan4ever

Diamond Member
Oct 1, 2004
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Originally posted by: TheGoodGuy
its called "half toning".. turn on the flash.. the camera tries to compensate for teh available light.. raises ISO setting and that happens

YOu need to get more light or you will need to go to a lower ISO setting and increase shutter time (tripod is highly recommended)



Increase slutter time? What is this? Where can i find the option.Anyone know?
 

TechnoKid

Diamond Member
Feb 12, 2001
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Originally posted by: ifesfor
Originally posted by: TheGoodGuy
its called "half toning".. turn on the flash.. the camera tries to compensate for teh available light.. raises ISO setting and that happens

YOu need to get more light or you will need to go to a lower ISO setting and increase shutter time (tripod is highly recommended)



Increase slutter time? What is this? Where can i find the option.Anyone know?

i assume you are using the camera in full auto mode?

read the manual.
 

CHfan4ever

Diamond Member
Oct 1, 2004
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Ok iv read my book and i dont see an option call Slutter time, can it have other words to decribe this option??

 

mobobuff

Lifer
Apr 5, 2004
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Originally posted by: ifesfor
Ok iv read my book and i dont see an option call Slutter time, can it have other words to decribe this option??

You have to pay big bucks for slutter time.
 

TechnoKid

Diamond Member
Feb 12, 2001
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Originally posted by: mobobuff
Originally posted by: ifesfor
Ok iv read my book and i dont see an option call Slutter time, can it have other words to decribe this option??

You have to pay big bucks for slutter time.

;)hehehe...its called shutter time, or exposure time. Its basically how long the sensor is exposed for. NOT slutter times
 

CHfan4ever

Diamond Member
Oct 1, 2004
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OOOOO ok lol was wondering.But i still dont see how i can fix my shutter time.Its always slower when in darker area.I dont see where i can arrange this under dark condition.
 

TechnoKid

Diamond Member
Feb 12, 2001
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Originally posted by: ifesfor
OOOOO ok lol was wondering.But i still dont see how i can fix my shutter time.Its always slower when in darker area.I dont see where i can arrange this under dark condition.

if it is dark you are going to want the shutter to be open for longer so the sensor can gather enough light to make a picture. Does your camera have a full auto mode? howabout manual mode?

i think the sonys, specifically your model has a "twilight" mode that has exposure up to two seconds. Put the camera on a tripod and use that mode and see what happens.