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Black_White PSG Long Term Visitor


Joined: 29 Mar 2007 Posts: 419
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chinoy PSG Citizen


Joined: 17 Jan 2007 Posts: 4453 Location: somewhere where i don't belong
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Posted: Fri Oct 17, 2008 10:05 am Post subject: |
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nice articles sir. i noticed that the building where you shoot is right across the building we work in "Fuji". right? _________________
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jaycee PSG S-Pass


Joined: 15 Apr 2006 Posts: 799
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Posted: Sat Oct 18, 2008 11:47 am Post subject: |
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Thanks for sharing these articles  |
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Black_White PSG Long Term Visitor


Joined: 29 Mar 2007 Posts: 419
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Posted: Tue Oct 21, 2008 9:46 am Post subject: |
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To Filter or Not to Filter
by David Tong
One common advice we hear from photographers is to immediately purchase a skylight or UV filter to protect our lenses. The premise is simple, a clear filter is a cheaper replacement than a damaged front lens element. Most UV filters are bought mainly for protective purposes only these days as UV doesn’t seem to affect digital images anyway.
There are, however, those who will insist that adding a piece of glass in front of a precision-engineered lens will alter the light rays no matter how good the filter is. In addition, quite a number of photographers will also note that filters will induce flare because the lens’ front element is designed to reflect a certain wavelength of light and the filter will actually bounce it back to the lens, and so on.
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squatt3r PSG EPEC Holder


Joined: 09 Jun 2007 Posts: 213 Location: Bedok North, Singapore
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Posted: Tue Oct 21, 2008 3:24 pm Post subject: |
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| sir theveed ikaw po ba yan? |
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Black_White PSG Long Term Visitor


Joined: 29 Mar 2007 Posts: 419
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Posted: Tue Oct 21, 2008 3:47 pm Post subject: |
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yup...
tsikoteer? |
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squatt3r PSG EPEC Holder


Joined: 09 Jun 2007 Posts: 213 Location: Bedok North, Singapore
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Posted: Tue Oct 21, 2008 3:57 pm Post subject: |
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yes sir. and also a frequent visitor dati dun sa detailing website nyo.
as always, informative yung mga threads nyo. keep it up sir. |
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Black_White PSG Long Term Visitor


Joined: 29 Mar 2007 Posts: 419
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Posted: Mon Nov 03, 2008 5:09 pm Post subject: Affordable Macro - Extension Tubes and Reverse Mounting |
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Macro photography is interesting where everything seems to be magnified and the viewer gets into this surreal environment that we’ve never seen before even though the subject is mundane and common.
The ability to see the details, colors, shapes, and textures opens up a photographer’s creative vision beyond what the eyes can see. In order to capture subjects with such magnification, however, special equipment are required, specifically, special lenses.
Normal lenses cannot magnify subjects beyond 35-25% of the actual subject size. Macro magnification, in general, should yield at least 1:1 ratio or life-size magnification or larger.
There are a lot of great macro lenses available for all kinds of cameras, but most macro lenses are costly and unless you do macro and detail-specific photography often, the investment seem to be unjustified for pretty limited use.
Luckily for those who don’t have deep pockets, there are cheaper ways to try out macro photography without breaking the bank. The solution is simple, and you merely have to look back before auto-focus lenses were invented. Knowing how light travels and making use of simple contraptions to magnify subjects before it hits the film/sensor plane.
I recommend the using the extension tube and/or reverse mount approaches over any other option if cost is a big factor.
The techniques should apply to any digital or film SLR, but it’s easier with a Canon EF mount than any other digital SLR mount due to the availability of adapters for Canon.
Here are the things that you’ll need, assuming you already have a digital SLR to begin with, for extension tube macro:
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Mhark PSG Citizen


Joined: 07 Nov 2007 Posts: 3334 Location: Tampines, Singapore
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Posted: Thu Nov 06, 2008 2:56 pm Post subject: |
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up for this thread...
very informative articles. _________________ check my site: http://mharksicat.multiply.com
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WataMan PSG P1


Joined: 23 Oct 2007 Posts: 1325 Location: TAMPINAS...wuuhooo!!!
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Black_White PSG Long Term Visitor


Joined: 29 Mar 2007 Posts: 419
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Black_White PSG Long Term Visitor


Joined: 29 Mar 2007 Posts: 419
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Posted: Sat Nov 08, 2008 3:55 pm Post subject: Relation Between Focal Length and Perspective |
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None really...
Read the article here...
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Black_White PSG Long Term Visitor


Joined: 29 Mar 2007 Posts: 419
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Posted: Tue Nov 11, 2008 4:14 pm Post subject: |
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by David Tong
This article is for beginners or for those who haven't bought an expensive telephoto lens or wide aperture lens, but wish to take photographs where the subject is pin sharp, yet the background is blurred to oblivion.
[URL="http://reviews.davidleetong.com/?p=556"]continue reading here[/URL] |
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Black_White PSG Long Term Visitor


Joined: 29 Mar 2007 Posts: 419
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Posted: Sun Nov 16, 2008 3:08 pm Post subject: There's Nothing to Shoot! |
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"There's nothing for me to shoot, there aren't anything interesting around me"
"You're so lucky! You live in an interesting place where there's so much going on!"
"If I only have a better lens, I can shoot nice pictures like him"...
We've all said the same things one time or another, especially when we think we don't have enough camera gear or opportunity to travel, etc. We all know the simple fact that the reasons were telling ourselves are merely excuses, nothing more.
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Lost Dog PSG Citizen


Joined: 18 Jan 2008 Posts: 3294 Location: sa CR, nalibang.. Hmmmm
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Posted: Sun Nov 16, 2008 4:28 pm Post subject: |
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@mods, gawin na itong sticky. good reading materials at very inspirational.
Keep it up sir David..  _________________
http://www.flickr.com/photos/rickyro/
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