d2jsp
Log InRegister
d2jsp Forums > Off-Topic > Graphic Design > Photography > Iso Advice For Baby Pictures. :[
Prev1234Next
Add Reply New Topic New Poll
Member
Posts: 14,659
Joined: Jan 27 2007
Gold: 78.16
Mar 21 2010 06:25pm
Quote (Eek @ Mar 22 2010 10:16am)
:O.

Any tips on perfecting exposure? :D I wanna get it as good as i can straight out from the camera, don't wanna mess with it too much in post. :lol:

Edit: And i don't have a soft box lol -_-


If you don't have a softbox don't use flash :P

Tips on perfecting exposure? Shoot manual only and use spot meter on your camera which is this symbol iirc [ * ]

Pick your aperture, expose for the highlights. Push your shutter 1/3, 1/2 stop to a full stop until you are satisfied with the detail presented to you. Don't be afraid to push your iso to 800/1000. And check your histograms by pressing Info in preview mode.

Are you comfortable with reading histograms?
Member
Posts: 16,893
Joined: Aug 25 2005
Gold: 8,601.26
Mar 21 2010 06:30pm
Quote (lithfkn @ Mar 21 2010 08:25pm)
If you don't have a softbox don't use flash :P

Tips on perfecting exposure? Shoot manual only and use spot meter on your camera which is this symbol iirc [ * ]

Pick your aperture, expose for the highlights. Push your shutter 1/3, 1/2 stop to a full stop until you are satisfied with the detail presented to you. Don't be afraid to push your iso to 800/1000. And check your histograms by pressing Info in preview mode.

Are you comfortable with reading histograms?


Yep, i learned about histograms when i was learning photoshop couple years back. :D

And by exposing for the highlights then push the shutter, do you mean by exposing for the highlights and increasing shutter speed to darken the midtones etc?

Also i thought i read somewhere that we shouldn't be using any 1/3 ISO stops. Only use ISO 100, 200, 400, 800, 1600 etc.. not 125, 1000 because they reduce image quality.. is that true?

This post was edited by Eek on Mar 21 2010 06:31pm
Member
Posts: 14,659
Joined: Jan 27 2007
Gold: 78.16
Mar 21 2010 06:55pm
Quote (Eek @ Mar 22 2010 10:30am)
Yep, i learned about histograms when i was learning photoshop couple years back. :D

And by exposing for the highlights then push the shutter, do you mean by exposing for the highlights and increasing shutter speed to darken the midtones etc?

Also i thought i read somewhere that we shouldn't be using any 1/3 ISO stops. Only use ISO 100, 200, 400, 800, 1600 etc.. not 125, 1000 because they reduce image quality.. is that true?


Pushing means pushing your exposure (Over exposing). By exposing for the highlights it will give you 100% detail in the highlight area. But more often than not, when doing this in a contrasted scene (which window light usually isn't) it will make shadows clip. That's why you should push the highlights a little to gain shadow detail. Your sensor will be able to handle to the pushing of the highlights to reel back the shadow detail. Just check your histograms or preview to see accurate skin tones.

Push the exposure in shutter stops... not ISO stops. I've also heard your claim about ISO 1/3rds reducing quality but I'm not too sure about accuracy of the claim, I haven't read much into it :/

Geez, digital photography has made it too easy haha :P
Member
Posts: 16,893
Joined: Aug 25 2005
Gold: 8,601.26
Mar 22 2010 07:24pm
Thanks for the advice peoples.. I have to say i'm quite satisfied with today's results. They're obviously not "pro".. well because i'm not :lol: But i do like the outcome.

No post processing at all :D


(1)

(2)

(3)

(4)

(5)

(6)

(7)


On a side note... i need to find a different uploader.. I can clearly see compression and detail loss on this version compared to what i see in Lightroom.
Member
Posts: 14,659
Joined: Jan 27 2007
Gold: 78.16
Mar 22 2010 09:36pm
They don't look very sharp mate :/
Member
Posts: 14,659
Joined: Jan 27 2007
Gold: 78.16
Mar 22 2010 10:13pm
The last one is quite cute. The stuff on the right is quite distracting though
Member
Posts: 16,893
Joined: Aug 25 2005
Gold: 8,601.26
Mar 23 2010 12:19pm
Quote (lithfkn @ Mar 22 2010 11:36pm)
They don't look very sharp mate :/


I know :( It was my fault. Obviously my manual lens calibration skill sucks.. I just got a good deal on a 50D, got that and sold my Xsi.. been playing with microadjustments fixing focus.. It's slightly off. :(

#5 and #2 are probably the worst.. but the rest are somewhat acceptable? hopefully? :[

Quote (lithfkn @ Mar 23 2010 12:13am)
The last one is quite cute. The stuff on the right is quite distracting though


Thanks, i debated for long and hard whether to crop that part out or not. I decided to keep it for some "colors". Thanks for the comments though!

This post was edited by Eek on Mar 23 2010 12:19pm
Member
Posts: 14,659
Joined: Jan 27 2007
Gold: 78.16
Mar 23 2010 04:21pm
Quote (Eek @ Mar 24 2010 04:19am)
I know :( It was my fault. Obviously my manual lens calibration skill sucks.. I just got a good deal on a 50D, got that and sold my Xsi.. been playing with microadjustments fixing focus.. It's slightly off. :(

#5 and #2 are probably the worst.. but the rest are somewhat acceptable? hopefully? :[


Cool mate, the 50D is a nice camera and should be a big improvement over the Xsi. Much more ergonomic! :)

I don't think it's the focus at fault here. Looks like shutter speed is the issue :/

Quote (Eek @ Mar 24 2010 04:19am)
Thanks, i debated for long and hard whether to crop that part out or not. I decided to keep it for some "colors". Thanks for the comments though!


Are you using Auto white balance?

When I suggested window light, i'll post something up of what I mean.

This post was edited by lithfkn on Mar 23 2010 04:28pm
Member
Posts: 16,893
Joined: Aug 25 2005
Gold: 8,601.26
Mar 23 2010 04:28pm
Quote (lithfkn @ Mar 23 2010 06:21pm)


Are you using Auto white balance?

When I suggested window light, i'll post something up of what I mean.


Yep, I didn't have much light to work with, yesterday was a very gloomy day and even with all the blinds open. His living room was extremely dark. We had to turn the lights on. >_> With mixed lighting.. i don't know what to do so i set it on auto >_<

It's adjusted in LR afterwards :[
Member
Posts: 14,659
Joined: Jan 27 2007
Gold: 78.16
Mar 23 2010 04:33pm
Quote (Eek @ Mar 24 2010 08:28am)
Yep, I didn't have much light to work with, yesterday was a very gloomy day and even with all the blinds open. His living room was extremely dark. We had to turn the lights on. >_> With mixed lighting.. i don't know what to do so i set it on auto >_<

It's adjusted in LR afterwards :[


A gloomy day is perfect ;) This is what I mean by using window light.



In order to utilise the soft, beautiful light that trickles through a window, the subject must be standing next to the window :)

You can see a couple of examples in the horrible picture I drew in paint. You have side, profile lighting. Backlit stuff. And some fill with a reflector. There is plenty of light there available to comfortably shoot at ~400iso with a fast enough shutter speeds.

This post was edited by lithfkn on Mar 23 2010 04:33pm
Go Back To Photography Topic List
Prev1234Next
Add Reply New Topic New Poll