Photography The Sony Alpha Thread V41!, The Orange Legion
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 May 31 2010, 08:07 PM
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Elite
6,075 posts Joined: Jan 2006 From: 3.1553587,101.7135668  
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u took the long way around it, but techically, yes, its correct.. LOLOL
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May 31 2010, 08:18 PM
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Senior Member
1,850 posts Joined: Nov 2005
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QUOTE(lwliam @ May 31 2010, 08:07 PM) u took the long way around it, but techically, yes, its correct.. LOLOL Hahahaha.. finally correct! cause i din use fullframe so to suddenly ask me imagine how a focal length look like in fullframe i can hardly Imagine it... so i need to relate back with the crop factor 1.5x on my A700/a100 which im used to. btw wliam. Louise oredi pass me ur "angpow" will give it to u next time we met. Really appreciate your help yesterday. No more Free photoshooting from me after this round hehe. |
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May 31 2010, 08:46 PM
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Senior Member
1,185 posts Joined: Mar 2006 From: KKinabalu
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What are the street prices of Tamron SP90 F2.8 Macro (VC or/and non VC) type & the Tokina 11-16 F2.8 ? maybe can put in the price list on 1st page, pls ?
This post has been edited by Banzai_san: May 31 2010, 08:46 PM |
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May 31 2010, 08:57 PM
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Senior Member
1,850 posts Joined: Nov 2005
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Tokina 1116 F2.8 uncle chin selling rm 2450 d last time i call him. My friend might able to help me find one selling for rm 2200 in JB .. hoping to hear from him soon.
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May 31 2010, 09:04 PM
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Senior Member
2,664 posts Joined: Apr 2008 From: Here and There
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hi guys where to find cheap UWAs? like the Sigma 10-20 F4-5.6? or any other UWAs in the 1500-1900 category?
Oh btw, hi clivengu? how ya been last time we met was at the Marie Digby concert hehehe This post has been edited by nimrod323: May 31 2010, 09:06 PM |
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May 31 2010, 09:09 PM
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Senior Member
4,858 posts Joined: Jun 2006 From: Tawau, Sabah 
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QUOTE(Banzai_san @ May 31 2010, 08:46 PM) What are the street prices of Tamron SP90 F2.8 Macro (VC or/and non VC) type & the Tokina 11-16 F2.8 ? maybe can put in the price list on 1st page, pls ? he he Mo0 punya penyakit spreading to abang banzai oredi.. ha ha ha..i dont know the current prices btw, saja mau komen2 QUOTE(nimrod323 @ May 31 2010, 09:04 PM) hi guys where to find cheap UWAs? like the Sigma 10-20 F4-5.6? or any other UWAs in the 1500-1900 category? u mean price ange RM1.5k-1.9k kah?Oh btw, hi clivengu? how ya been last time we met was at the Marie Digby concert hehehe uhm.. fisheye, the samyang 8mm is around RM1.1k oni.. but not UWA lah ho3 |
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May 31 2010, 09:17 PM
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Senior Member
1,850 posts Joined: Nov 2005
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QUOTE(nimrod323 @ May 31 2010, 09:04 PM) hi guys where to find cheap UWAs? like the Sigma 10-20 F4-5.6? or any other UWAs in the 1500-1900 category? WOW.. Tats very very very long ago.. im great.. although I have already forgotten how u look like Oh btw, hi clivengu? how ya been last time we met was at the Marie Digby concert hehehe  |
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May 31 2010, 09:24 PM
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Senior Member
2,664 posts Joined: Apr 2008 From: Here and There
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QUOTE(clivengu @ May 31 2010, 09:17 PM) WOW.. Tats very very very long ago.. im great.. although I have already forgotten how u look like haha cant say the same for you, can see you in flickr lol |
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May 31 2010, 10:00 PM
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Senior Member
4,053 posts Joined: Jun 2009 From: Kuching
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QUOTE(lwliam @ May 31 2010, 08:07 PM) u took the long way around it, but techically, yes, its correct.. LOLOL ok...so,50mm, a700 = 75mm, a900? |
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May 31 2010, 10:12 PM
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Senior Member
2,131 posts Joined: Jan 2008
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QUOTE(Mikeshashimi @ May 31 2010, 10:00 PM) ok...so, SAL 50 F1.4 on A700 is 75mm while on A900 is 50mm50mm, a700 = 75mm, a900? |
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May 31 2010, 10:12 PM
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Senior Member
1,418 posts Joined: May 2008 From: somewhere somewhere
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QUOTE(Mikeshashimi @ May 31 2010, 10:00 PM) ok...so, Do you mean crop factor?50mm, a700 = 75mm, a900? For A850/A900 .... if you use 50mm then the focal length is 50mm because full-frame does not have crop field For the rest will add another 50% more from the original focal length, just like when use 50mm the focal length will be 50mm x 150% = 75mm This post has been edited by wingster: May 31 2010, 10:13 PM |
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May 31 2010, 10:13 PM
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Senior Member
4,053 posts Joined: Jun 2009 From: Kuching
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thats why im confused with lwliam's statement here
QUOTE(lwliam @ May 31 2010, 07:30 PM) yes, meaning if u use 50mm on A700, you will actually need to use a 75mm on an A900 to get the same angle of view. and due to the change in focal length, the DoF will be different. this is one of the difference between APS-C and FF, which will cause a shallower DoF. |
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May 31 2010, 10:33 PM
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Elite
6,075 posts Joined: Jan 2006 From: 3.1553587,101.7135668
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here, hope this will make you understand more..
Added on May 31, 2010, 10:37 pmor this one, its less technical. but the narrator is more 'unprofessional' This post has been edited by lwliam: May 31 2010, 10:43 PM |
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May 31 2010, 10:41 PM
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Senior Member
1,373 posts Joined: Mar 2008 From: Melaka/Shah Alam
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yo guys, planning to let go my SAL 75-300, how much can i sell it?
wanna get a SAL55-200, worth it? |
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May 31 2010, 10:48 PM
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Senior Member
885 posts Joined: May 2008 From: i donno LOL
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guys if u din register online bout the product u bought, the warranty will void?
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May 31 2010, 11:08 PM
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Elite
6,659 posts Joined: Jan 2003 From: KL/PJ/USJ/Puchong/KKB, Sel. 
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QUOTE(clivengu @ May 31 2010, 08:02 PM) Wow. good explaination.. but my head still spinning... trying to make sense of the the figures. cause i was using A700 as a comparison.. so now i hv to think like this ... A700----> fullframe----> final image in 4/3 olympus... make it simple~Take example 50mm Lens on A700 (i wan this Angle of view in end photos), in A900 i will need a 50mmx 1.5 = 75mm lens to produce that kind of angle. And for Olympus system to have a photo of angle like 50mm on A700 = 75mm/2 = 37.5mm Olympus lens on olympus body. Sorry im making it more complicated.....i hope this round im right... To Summarize... what ever focal length shown in the olympus website,when use with olympus system, will be exactly the same angle of view of a Non-olympus lens on any fullframe body. http://asia.olympus-imaging.com/products/dslr/lenses/ * ZUIKO DIGITAL ED 50mm F2.0 Macro on E-3, will have same ANGLE OF VIEW with a Sony 50mmF1.4 on A900? (CORRECT or WRONG?) on a900 + 50mm = 50mm on a700 + 50mm (50mm multiply with 1.5x crop factor) = 75mm so if on E-3 + 50mm (50mm multiply with 2.0X crop factor) = 100mm This post has been edited by Gouki: May 31 2010, 11:12 PM |
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May 31 2010, 11:15 PM
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Elite
6,075 posts Joined: Jan 2006 From: 3.1553587,101.7135668
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QUOTE(clivengu @ May 31 2010, 08:02 PM) Wow. good explaination.. but my head still spinning... trying to make sense of the the figures. cause i was using A700 as a comparison.. so now i hv to think like this ... A700----> fullframe----> final image in 4/3 olympus... you got it correct the 1st round edi ma, why u add the asterisk pulak? now its wrong d... hahahha... it is Olympus' flagship model, but the E3 is not a full frame camera.Take example 50mm Lens on A700 (i wan this Angle of view in end photos), in A900 i will need a 50mmx 1.5 = 75mm lens to produce that kind of angle. And for Olympus system to have a photo of angle like 50mm on A700 = 75mm/2 = 37.5mm Olympus lens on olympus body. Sorry im making it more complicated.....i hope this round im right... To Summarize... what ever focal length shown in the olympus website,when use with olympus system, will be exactly the same angle of view of a Non-olympus lens on any fullframe body. http://asia.olympus-imaging.com/products/dslr/lenses/ * ZUIKO DIGITAL ED 50mm F2.0 Macro on E-3, will have same ANGLE OF VIEW with a Sony 50mmF1.4 on A900? (CORRECT or WRONG?) |
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May 31 2010, 11:17 PM
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Senior Member
3,065 posts Joined: Jan 2003
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Wedding Pic Spam :
Hi, i 1st time shoot wedding shot, can give me more comment, then i can improve next time. I know is lousi, but i still need you all comment. See more at this link : http://picasaweb.google.com/108957830200602813623/20100531# #1  #2  #3  #4  #5  #6  #7  #8  #9  This post has been edited by fansoption: Jun 1 2010, 12:30 AM |
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May 31 2010, 11:19 PM
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Senior Member
4,053 posts Joined: Jun 2009 From: Kuching
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QUOTE(clivengu @ May 31 2010, 08:02 PM) Wow. good explaination.. but my head still spinning... trying to make sense of the the figures. cause i was using A700 as a comparison.. so now i hv to think like this ... A700----> fullframe----> final image in 4/3 olympus... how come i need 75mm on a900 to achieve 50mm when 50mm is already with regards to a fullframe.Take example 50mm Lens on A700 (i wan this Angle of view in end photos), in A900 i will need a 50mmx 1.5 = 75mm lens to produce that kind of angle. And for Olympus system to have a photo of angle like 50mm on A700 = 75mm/2 = 37.5mm Olympus lens on olympus body. Sorry im making it more complicated.....i hope this round im right... To Summarize... what ever focal length shown in the olympus website,when use with olympus system, will be exactly the same angle of view of a Non-olympus lens on any fullframe body. http://asia.olympus-imaging.com/products/dslr/lenses/ * ZUIKO DIGITAL ED 50mm F2.0 Macro on E-3, will have same ANGLE OF VIEW with a Sony 50mmF1.4 on A900? (CORRECT or WRONG?) shouldnt it be the other way around? say when i need a 50mm angle on the a700 with a 50mm lens its actually 75mm  |
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May 31 2010, 11:28 PM
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Elite
6,075 posts Joined: Jan 2006 From: 3.1553587,101.7135668
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lol mike, if you are not familiar with that conversion, then i make it the other way around...
u put a 90mm lens on A900 (imagine the SP90).. then to get the (keyword:)same field of view as that, you would need a 60mm on an A700... another words, you will see MORE of the view on a fullframe as compared to an APS-C.  red is FF, green is APS-C i have no idea how to make this any more simpler. This post has been edited by lwliam: May 31 2010, 11:36 PM |
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