Photography The Sony Alpha Thread V39!, The Orange Legion
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 May 5 2010, 11:56 PM
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#41
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Senior Member
4,053 posts Joined: Jun 2009 From: Kuching  
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albnok: i googled it and got a wiki page... it said.. "On a sunny day with ISO 200 film and aperture at f/16, set shutter speed to 1/200 or 1/250."
so does this mean that on a sunny day, i put the aperture to f16, then the ISO i use should be equivalent to the shutter speed i use... eg: ISO 100, 1/100s ISO 1600, 1/1600s right or wrong? |
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May 6 2010, 12:11 AM
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#42
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Senior Member
4,053 posts Joined: Jun 2009 From: Kuching
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QUOTE(kev da man @ May 6 2010, 12:05 AM) to get a right exposure, you need to balance three (or four things) im just asking in terms of a general evenly-exposed photo... 1) ISO 2) Shutter speed 3) Aperture 4) flash power (when using a flash) bright sunny condition - ask yourself what do you want to expose? what is the correct exposure for a dark object? what elements i can blow out? do i expose for the sky or the person? all these will come naturally to you when you learn and snap more, just ask yourself what is the level of light in correlation to your subject. the beauty of photography is that the photographer decides the exposure, not the condition decides the image. so back to the question, what do you want to expose on a bright sunny day? XD   |
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May 6 2010, 12:25 AM
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#43
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Senior Member
4,053 posts Joined: Jun 2009 From: Kuching
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lol.. haha. thanks anyway for the tips and advice.....
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May 6 2010, 06:48 PM
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#44
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Senior Member
4,053 posts Joined: Jun 2009 From: Kuching
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QUOTE(lwliam @ May 6 2010, 06:02 PM) Mo0, 500 bucks? where's the link? i tried looking, only found the RM850 one... pm me pm me.. got bro... but he said got dust inside.. but i think cleaning should be cheap. |
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May 6 2010, 08:54 PM
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#45
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Senior Member
4,053 posts Joined: Jun 2009 From: Kuching
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QUOTE(lwliam @ May 6 2010, 07:59 PM) Mo0, hopefully all goes well.. lol.. its safe meh to buy a refurbish unit? anyway, willy, any special price for ur minolta? haha... and i in ur honest opinion... sony 50mm 1.8 vs minolta 50mm 1.7 = whats the pros and cons of each.. (listing in point form would help me alot!) haha. |
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May 6 2010, 09:03 PM
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#46
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Senior Member
4,053 posts Joined: Jun 2009 From: Kuching
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QUOTE(hazril @ May 6 2010, 08:59 PM) 50mm f1.8 = newer,aps-c,got warranty so what would the minolta's focal length be on an apsc body?50mm f1.7 = old tech,FF,no warranty |
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May 6 2010, 09:12 PM
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#47
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Senior Member
4,053 posts Joined: Jun 2009 From: Kuching
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QUOTE(-milo- @ May 6 2010, 09:09 PM) same..it would be cropped as the 50 1.8..just dat the minolta one can be used on FF cameras,and d 50mm 1.8 cannot (it would still be cropped and not truly 50mm on FF as the minolta) i see i see.. in terms of IQ la? |
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May 7 2010, 12:13 AM
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#48
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Senior Member
4,053 posts Joined: Jun 2009 From: Kuching
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barrel distortion is when the center of an image actually looks like a barrel..
and the opposite (kinda) is the pincushion distortion... lol. |
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May 7 2010, 12:31 AM
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#49
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Senior Member
4,053 posts Joined: Jun 2009 From: Kuching
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pincushion is when the image is curved inwards..
 left: normal , Mid: barrel distortion, Right: pincushion distortion.  usually photos of buildings are prone to these 2 distortions. |
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