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Photography Micro Four Thirds (m43) User Thread V6

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GameFr3ak
post May 12 2013, 10:46 PM

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QUOTE(reno7 @ May 12 2013, 09:31 PM)
Original for oly kitlens can get at http://shashinki.com/shop/olympus-wcon-wid...nly-p-8280.html

Or if u want more powerful converter, get the raynox super wide angle converter.. A bit pricey but can convert 14mm to 9mm..
The olympus wcon-p01 can only convert 14mm to 11mm only.. smile.gif
*
Thanks man.. how much approx for raynox wide?
GameFr3ak
post May 13 2013, 08:27 AM

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Guys, nak tanya..

In street photography which involves moving objects (people) in low light condition (night time with some night market lights). How do you go about that handheld?

You bump the ISO up? (noise+)
You slow down the shutter speed? (camera shake, movement blur)

What mode would you use?

Thanks sifus
GameFr3ak
post May 13 2013, 10:07 AM

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QUOTE(NISMOgan @ May 13 2013, 09:48 AM)
Hi bro for me, personally my opinion is depends on what feeling you want in your pics. to tell story that the people is movie, use slow shutter speed. To freeze movement either increase ISO or set your lens to the brightest (or get a brighter lens tongue.gif)
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Thanks man, let's say if I wanna capture a old lady pushing a cart (so she's moving) and I wanna freeze all her movement. And it's during night time with only some street lights and some night market lights.

So in my current understand, I need to : -

with 14mm (28mm equivalent)

- so 1/30 to have no camera shake and to freeze movement, I need to have 1/80?
- due to the fast shutter speed, I need to bump up the ISO to compensate the low light
- to increase light input, I need to lower the F value (lowest 3.5 on kit lens)

Am I correct on above?

And when you said get a "brighter lens", you mean a fast lens (with low F number right?) rclxms.gif
GameFr3ak
post May 13 2013, 12:28 PM

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QUOTE(NISMOgan @ May 13 2013, 12:04 PM)
Ok bro i just sharing my non-pro opinion here smile.gif

to answer 3 question above generally, point number 1 yup, if let say 1/30 is fast enough for you, 1/80 is even a safer number. Point number 2, i think you have typo? to compensate slow shutter wpeed with high ISO? Yes, from point number 1, let say u feel 1/80 is not not enough to freeze the moment, you can use hihger ISO so that can boost further up your shutter speed, say to 1/200.

And for "brighter lens" means a fast lens with low F number you are correct bro smile.gif

Btw bro u using M mode to shoot?
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Hey thanks bro. I'm not all that familiar with all the terminology but I have some general sense of understanding in this, so excuse my erm terms tongue.gif

But I'm not sure if I've used a wrong term here. Cause in my understanding, to capture movement we need fast shutter speed, this is generally okay during the day with ample light so I could let the ISO at its lowest (correct?).

But in my scenario, low light + movement. So I need to have fast shutter speed to freeze movement and up the ISO to compensate the fast shutter speed. Am I wrong ? sad.gif

Ah, so people often say brighter/faster lens = low f number. I get it now. Thanks!

And yes, I'm forcing myself to use M as I'm learning. I got below results (which are below average sigh). They all have the same common problem, they're underexposed.

Exposure: 0.033 sec (1/30) (I guess this should be slower since my subjects are static but I worry about camera shake)
Aperture: f/3.5
Focal Length: 14 mm
ISO Speed: 200 (since I shouldn't lower the shutter speed as I might get camera shake, I think I should up the ISO correct?)

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GameFr3ak
post May 13 2013, 02:46 PM

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QUOTE(OlgaC4 @ May 13 2013, 12:35 PM)
2 stops = ISO 800 will do the job
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You're right..

Exposure: 0.033 sec (1/30)
Aperture: f/3.5
Focal Length: 14 mm
ISO Speed: 200

Keeping my shutter speed, upping ISO 2 stops to ISO 800, would make my photos a lot better. Or I could get a faster lens.
GameFr3ak
post May 13 2013, 02:57 PM

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QUOTE(NISMOgan @ May 13 2013, 02:43 PM)
Hi bro yes u r generally right. Daylight with low ISO plus high shutter speed works to freeze the subject. Additionally, if you would like to show the subject is moving, you need to use panning smile.gif

Yeap your 2nd statment is right generally too! low light, high ISO to compensate the fast shutter speed.
its ok bro u just got your camera not long, no one can master it suddenly right? smile.gif

In your picture, yes u r right, u should up the ISO smile.gif

Perhaps if you dont like high ISO maybe ISO 400 plus a slower shutter speed if your hand is stable enough? at 14mm shake should be quite minimal smile.gif or like Olga sifu said, 800 ISO if you can accept.
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notworthy.gif

I get it now. I tried on a simulator where it shows my scenario perfectly. A moving subject + lowlight condition. It's hard to achieve sharp noiseless photo with 3.5 aperture.

Too high of ISO gave more noise, too slow of shutter speed gave movement blur. To get in between, I lower my aperture to 2.8, lower my ISO to 400 and maintain my shutter speed.

I guess this is why you sifus pay big $$ for fast/bright lens huh
GameFr3ak
post May 13 2013, 03:35 PM

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QUOTE(NISMOgan @ May 13 2013, 03:16 PM)
hehe not 100% actually its quite flexible, erm say get a good camera body where its high ISO noise is still very good looking? hehe its just that fast lens gives u even more flexibility and good bokeh. What camera r u using bro? I think most of the modern m43 nowadays ISO 400 is nothing hehe btw i`m also a very very "ISO stingy" guy. i know how u feel tongue.gif
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lol spot on; on the "ISO stingy". I'm a very very picky person when it comes to pixel spotting. I just got my E-PL3. I haven't really did much indoor shots with low lights, so that was my first. I need to fix the WB and the exposure. And I should read my surrounding more. As I'm in a library, movements are minimal, I guess I could go lower and up the ISO to around 800.
GameFr3ak
post May 13 2013, 03:53 PM

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QUOTE(NISMOgan @ May 13 2013, 03:48 PM)
haha ic, EP-3 no problem la on higher ISO hehe...
btw the auto WB could not satisfy u? I agree my GF2 Auto WB is better than my OM-D but i can live with it after some time hehee
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It's actually E-PL3 (though not much diff I guess tongue.gif ). The problem is, I didn't use auto doh.gif it's too warm or too cold..

Bro and sifus, what would be your ideal lens for some nice day light street photography? Candid
GameFr3ak
post May 13 2013, 07:38 PM

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QUOTE(Mowgly @ May 13 2013, 06:26 PM)
I use EP-3  tongue.gif

With lens im not so familiar, as m43 lenses are very very expensive. So now still using kit lens and legancy 50mm f1.8 olympus. But I would always use wide angle for street photography. I shoot street from the hips, so i need wide FOV to capture whole bodies without risk of missing out the subjects head  brows.gif
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nice and i thought DSLR lens are more pricey? shocking.gif
GameFr3ak
post May 13 2013, 09:57 PM

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QUOTE(reno7 @ May 13 2013, 09:54 PM)
Day light will be easy just any kitlens will do.. Night street photography will be a little bit tricky.. U will need the fast primes for that or u wil need to bump up iso.. smile.gif
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Thanks man. What's your take on wide angle converters? for poor man like me
GameFr3ak
post May 14 2013, 12:40 AM

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QUOTE(Rice_Owl84 @ May 13 2013, 11:44 PM)
Nothing like the Nifty Fifty in the m43 world.  I do hear about Legacy and classic lens being cheap but I just don't see this much in Malaysia.  So I don't really know much about these old lenses.  But these classics are suppose to be what makes m43 a strong system. 

As for the cheapest 1st hand prime lenses in the m43 are the Sigma primes, which are F2.8.  19mm, 30mm, 60mm.  And they should all cost less than RM1k.  B&H are selling them Sigmas at 150-250 USD.
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Thanks for the info but what's B&H?
GameFr3ak
post May 14 2013, 10:28 AM

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Guys, would it be good if I invest for a fast prime (20 or 25mm with around F1.5) for low light street and indoor shots?

This will be in addition with my existing 14-42mm(day light and night landscapes with tripod) & 40-150mm (zoom).

Yay or Nay?
GameFr3ak
post May 14 2013, 10:46 AM

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QUOTE(NISMOgan @ May 14 2013, 10:41 AM)
to us its sure a yay!  rclxms.gif
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lol thanks man. Deep down inside I wanted to get it, I just wanted a push from the back to go get it lol. But am I entirely correct that my current lens set are not allowing me to capture sharp pics on a moving subject in low light / night time condition?
GameFr3ak
post May 14 2013, 11:47 AM

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QUOTE(NISMOgan @ May 14 2013, 11:41 AM)
ehhhh it can la bro, its just harder smile.gif
also it depends how dark was it tho hehe
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I know can la lol but for moving subjects.. it's gonna be noisy like fug if i wanna capture with minimum movement blur cry.gif I've already spent a lot of my time snapping my cat with my 14-42 3.5 with low indoor light at around 8pm.. there's really not much light other than some ceiling lights..

If i wanna freeze the cat's movement, it'll be around 1600 ISO or 3200 ISO to compensate the lack of light rclxub.gif


well i missed one big point... a built in flash with a nice diffuser might remedy this aye ? laugh.gif

This post has been edited by GameFr3ak: May 14 2013, 12:10 PM
GameFr3ak
post May 14 2013, 01:55 PM

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QUOTE(NISMOgan @ May 14 2013, 01:38 PM)
yeap flash does the trick as well, but there is another thing to learn to control the flash hahaha.... for me i still din like taking with flash (maybe due to bulky and broken pocket issue)  biggrin.gif  biggrin.gif  biggrin.gif
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Ya I tested once in the noon where I shot a portrait of a person within a room with thick dark curtain. So there's really very minimal lights. I tested one without any diffuser and one with a piece of white paper in front of it.. the result is superb and natural biggrin.gif

Your cam doesnt come with a built in flash ka?

But I guess I'll need to mcgyver various diffuser for various conditions rclxms.gif
GameFr3ak
post May 14 2013, 02:05 PM

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QUOTE(NISMOgan @ May 14 2013, 02:00 PM)
yeap difusser wors very nicely but our ori flash have limited distance haha, my GF2 can bounce off low ceiling but my new cam cannot biggrin.gif too bad la....
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I guess I'll be up close enough for night shots haha I don't really have much field experience so I can only imagine lol my last trip to the nice PPAS library already proven that I need to learn more with the shitty underexposed pics

anywhere interdasting in KL for photoshoot ar? like a nice church with lotsa indoor details one.. ada kah?
GameFr3ak
post May 14 2013, 04:33 PM

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user posted image

Nothing spectacular, just a test shot with my 40-150mm at max.

Exposure: 0.017 sec (1/60)
Aperture: f/8
Focal Length: 150 mm
ISO Speed: 200
GameFr3ak
post May 14 2013, 08:41 PM

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QUOTE(kenary820 @ May 14 2013, 05:29 PM)
i dun understand why you wanna shoot cat in the low light? always shoot in a good light, not enough light then you might need a speedlight. when you are not in the restricted area, just use the speedlight if required. people even use speedlight in broad daylight. my point is always check light against the shutter speed you want.
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I did it to learn the limit of what I could take handheld low light movement with my camera and lens. I'll be snapping a lot of human subject indoors with limited source of light. I'll check out more on speedlight and flashes. Thanks man.
GameFr3ak
post May 14 2013, 10:38 PM

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QUOTE(kenary820 @ May 14 2013, 10:12 PM)
The hotel lobby sometimes looks bright, but when you meter --> mostly I notice only give you 1/4s - 1/10s at f4. What you need is to know what your limit for steady hand, and what the min shutter speed to compensate human movement. Blur because of camera shake vs human movement is two different thing, which one still useable in most condition. If you do function flash is way to go, it give contrast and subject standout.
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Hey thanks for the tips. I've just tested some shots with the default flash + a diy diffuser. The result was great (IMO).

The photo was shot at night with low indoor lights. I've tested shots with movement as well. Near zero movement blur, very satisfied.

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That's gonna be my next test, to test at what speed I need to be to compensate human movement. I've read a lot about minimum shutter speed for different focal length. For 14mm, I need to be at 1/30 (no 28). And I figure I need at around 1/125 to minimize movement blur.

And I totally agree that movement blur > camera shake. And flash is the way to go. But if I throw flash out of the equation, is a lens with F1.4 gonna save me? It's gonna give 2-3 stops I think?

notworthy.gif
GameFr3ak
post May 16 2013, 02:08 AM

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QUOTE(Rice_Owl84 @ May 15 2013, 08:44 PM)
So there is a puffer pop up flash diffuser for specifically for Olympus. http://www.youtube.com/watch?v=s1OOeNonxrk  .  Anyone know a shop that has this (THE VER. MADE FOR M43!)?

This would be a key igredient to deciding on buy an Olympus or not.
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You may want to look at this

this

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