|
|||||||||
|
Thread Tools | Search this Thread |
June 25th, 2009, 11:51 AM | #16 |
Major Player
Join Date: Nov 2008
Location: Santa Monica, CA
Posts: 318
|
Doug,
speaking of PPs, have you adjusted yours since the release of your dvd: "Mastering the Sony EX1"? if so, could you let us know what you like for bright/contrasty exteriors, flat/overcast daylight exteriors, daylight interiors, etc.? thanks in advance. -Mike |
June 25th, 2009, 01:24 PM | #17 | |
Vortex Media
Join Date: Jan 2009
Location: Florida
Posts: 3,442
|
Quote:
Other than changing the detail occassionally, it is one PP all the time. Also, I should mention that I rarely shoot outdoors without a .6 ND grad filter and circular polarizer in my matte box. Sometimes on indoor interviews I've been tempted to use a Tiffen Soft F/X 1 or 2, but usually I opt just to shoot interviews clean.
__________________
Vortex Media http://www.vortexmedia.com/ Sony FS7, F55, and XDCAM training videos, field guides, and other production tools |
|
June 25th, 2009, 01:50 PM | #18 |
Major Player
Join Date: Nov 2008
Location: Santa Monica, CA
Posts: 318
|
great. thanks.
|
June 25th, 2009, 09:01 PM | #19 | ||
Regular Crew
Join Date: Mar 2004
Location: NY
Posts: 186
|
Quote:
Without knowing specifics from testing I'd nevertheless tend to agree that the camera's LCD is not an accurate exposure tool. Be that as it may I'd never use Zebra, waveform, histogram or meters without a final look at the LCD. It is still a tool and like all tools should be calibrated when possible. Any exposure toolset is designed to satisfy a final judgement by the human eye. As much a proponent as I am for these tools, in the end you have to look at the picture. As much as I've argued against the myth of WYSIWIG video since the days of 1", I have to say a calibrated (insert "Broadcast" here) monitor is essential to judging exposure. True, ideally not on its own. Good tip on the Histogram - a fantastic feature in the EX. I love PPs but trusting that they will make everything fall into place across different exposure zones is just not how I work in certain conditions when I know I have a scalpel with lighting and filtration vs. the paint roller of PPs. But that's what makes learning wonderful, different ways of doing things. Quote:
Hello Michael, Strip number 2 and 4 from either left or right are 0 IRE and basically to be ignored for calibration purposes. Unlike SMPTE split field, HD pluge inserts lovely superblack in between the pluge chips. I believe this is because when it came to HD standards SMPTE finally realized that once you go black you never go back. Mid and right grey are chips 3 and 5 counting from pluge left. Here... -2 ire | 0 ire | +2 ire | 0 ire | +4ire .1......|.2.....|..3......|.4.....|..5.... I'm considering "the pretty bottom white chip" as "A" in your question. If "B" in your question is looking white that is a problem and your LCD is wack out of alignment. This bar should look grey. It lets you calibrate chroma. Cheers buddies. Last edited by Max Allen; June 25th, 2009 at 10:21 PM. |
||
June 25th, 2009, 10:04 PM | #20 |
Regular Crew
Join Date: Mar 2004
Location: NY
Posts: 186
|
Much thanks to old age I neglected to bring up the obvious problem with Zebra as your sole guide to exposure. How are you going to pick up gamut errors just going by zebra let alone the separate concern of sheer chroma levels off the chart very well rendering your picture illegal. With a monitor at least you can back off when you know what to look for and go into the scene with lighting, your PPs, filters or iris and dial something in. Of course you may make your zebra reading inaccurate after the tweak but that's when you know zebra is not an accurate exposure tool in every situation just like no other single tool is.
Although I light with meters whenever I can, I won't summarily ignore the color densities and tonalities a calibrated monitor, be it the LCD or external, shows me when I'm done. Zebra can't give me that visual approximation nor can a blanket trust in PPs I presume. However, if I drink too much Gatorade during the shoot the PP will be of critical importance above and beyond all other exposure tools. Cheers buddies. |
June 26th, 2009, 10:13 AM | #21 | |
Major Player
Join Date: Nov 2008
Location: Santa Monica, CA
Posts: 318
|
Quote:
Alister, I'm going to be in Northern Michigan this summer along the 45th parallel and was wondering if you could share with us you PP and exposure settings that allowed you to capture the "Northern Lights"? thanks. |
|
June 26th, 2009, 11:12 AM | #22 | |
Major Player
Join Date: Sep 2008
Location: Vancouver, Canada
Posts: 975
|
Quote:
URL anyone? |
|
June 30th, 2009, 01:27 PM | #23 | |
Major Player
Join Date: Nov 2008
Location: Santa Monica, CA
Posts: 318
|
Northern Lights & Green/Blue screen with Detail ON
Quote:
thanks Alister or anybody else who'd like to chime in. |
|
June 30th, 2009, 05:26 PM | #24 | |
Regular Crew
Join Date: Mar 2004
Location: NY
Posts: 186
|
Quote:
Tiffen | #5 Filter |
|
| ||||||
|
|