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Chris Cooke Registered: Sep 20, 2007 Total Posts: 1232 Country: United States |
I have been doing more studio shooting but I have been using my light meter less. Is this the case with anyone else? Using the histogram and pretty much knowing a pretty general idea what settings work for my lights power and position, I pretty much keep the meter in the bag. Has anyone else sold theirs? Anyone still use theirs and why? |
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cordellwillis Registered: Aug 24, 2004 Total Posts: 4147 Country: United States |
I still use my to get the ratios I want within a one or two checks and I know the results will be spot on when it's time to PP. I use the histogram but it takes a little longer and the ratios can still be slightly different than I initially wanted. |
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radioblurs Registered: Aug 26, 2005 Total Posts: 4285 Country: United States |
light meters are great-in studio, why not use one? agree with cordell, it's tough to chimp ratios-you can do it without a meter, of course, but life is so much easier with one IMHO |
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c.d.embrey Registered: Aug 21, 2008 Total Posts: 1146 Country: United States |
I use my incident light meters for every set-up. Sekonic for flash and a Spectra for video. |
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rudiphoto Registered: Jun 10, 2002 Total Posts: 3491 Country: Australia |
I use a meter. While I can get by without one, it takes longer and is less accurate than just using a meter in the first place. I find that I save time and can set up my lights faster and with less fuss, and that makes a difference on location, when I usually don't have enough time (or as much as I'd like, anyway |
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blob loblaw Registered: Aug 19, 2007 Total Posts: 242 Country: N/A |
Use it every single time. l What do you mean 'still' ? |
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shatterkiss Registered: Sep 30, 2004 Total Posts: 3894 Country: United States |
Every setup is different for me, especially when shooting on location. A light meter is indispensable. Why would I want to fire and chimp 5 frames for every head I setup or move when I can take one or two meter readings instead? |
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cgardner Registered: Nov 18, 2002 Total Posts: 7939 Country: United States |
My L-358 Sekonic with a radio trigger is more convenient than chimping for the initial set up of studio lights before shooting, especially for balancing background and accent lighting to key and fill which is difficult to gauge by eye. |
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emandavi Registered: Feb 15, 2005 Total Posts: 989 Country: United States |
All the time, except for the ceremony and candids at the reception. |
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donrisi Registered: Mar 17, 2005 Total Posts: 379 Country: United States |
c.d.embrey wrote: |
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Deezie Registered: Mar 07, 2005 Total Posts: 1179 Country: United States |
I never work without a meter. Wouldn't dream of it. I always trust the meter over my own eyes. I only refer to a histogram on setups with very striking highlights. I examine the histogram to make certain that I've collected all the highlight detail without clipping - but if you use a meter, this rarely happens. |
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cgardner Registered: Nov 18, 2002 Total Posts: 7939 Country: United States |
You should note however that a meter is only accurate if it has been compensated to the camera being used. ![]() With my L-358 / Canon 20D combination I find that the meter reading from the L-358 produces a file in the camera which is about 1/3 stop overexposed. That occurs because the true ISO of the camera when set to ISO 100 is actually around 125. The bracketed exposure at f/6.3 shown above, produced a more accurate rendering of the test target that the nominal meter reading of f/5.6. On the L-358 pressing both ISO speed buttons allows a 1/3 stop Exposure Compensation Override to be entered, changing the display to f/6.3 (I set mine to 1/3 stops like the camera). Meter now is compensated to camera and meter readings, taken per manf. recommended technique (i.e. point meter at camera) are accurate over any range of lighting ratios. The compensation doesn't change the factory calibration of the meter, it just applies an override in the same way EC in Av mode overrides the default zero EC guess of the camera metering. I know there are people who swear by any number of non standard metering techniques, and in practical terms just about any of them will work if used consistency. But I view a meter like I do a hammer: a tool designed in a certain way to perform specific ways which produces its best results when used as designed. The reason an incident meter has a dome instead of a flat surface is to average the light from all directions in front of the subject, simulating how it will reflect back into the camera. Sekonic who makes the meter tell us the correct technique is to point the meter at the lens to take the exposure reading. The reason the dome retracts is because that is how Sekonic designed the meter to produce accurate reading of light levels in absolute terms of foot-candles / lux / EV values. Best results with a hammer are obtained by hitting the nail with the heavy end. Best results with an incident meter are obtained over a range of lighting ratios by pointing it correctly at the camera to measure exposure AND compensating it to the true ISO of the recording medium. It is also worth noting the portrait ratio convention of H:S where S is a constant value of 1 is based on the assumption even "neutral" fill is being used to illuminate both sides of the face the same. For example, two lights, equal in all respects, placed at the same distance with fill over the camera and key light off axis produce a 2:1 ratio per the portrait ratio convention: H:S 1:1 even fill 1:0 equal but overlapping key light === 2:1 H:S ratio -- 2x more light reflect from the highlights than the shadows If key light is 1-stop brighter (2x fill) the ratio becomes 3:1 H:S 1:1 even fill 2:0 overlapping key light 2x brighter than fill === 3:1 H:S ratio -- 3x more light reflect from the highlights than the shadows So the portrait ratios inferred from making incident readings are actually expressing the amount of light the two lights, which are assumed to be key overlapping even fill, will reflect. 1:1 (Incident) = 2:1 (Reflected) |
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Brent Ward Registered: Jan 22, 2005 Total Posts: 3422 Country: United States |
I hardly use one, unless I'm setting up a lighting scheme I've used before from notes. |
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camey Registered: Jul 30, 2003 Total Posts: 892 Country: United States |
I wouldn't be without my L-358. Every event has a different setup, different lighting arrangements and I certainly wouldn't trust the exposure of 300+ portraits to guess-work. Not when I can buy a light meter for a few hundred dollars. |
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ShaneEngelking Registered: Dec 12, 2006 Total Posts: 1989 Country: United States |
I prefer spot metering for most stuff, but a light meter is useful some of the time, like especially when setting up strobes. |
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BSHuff Registered: Oct 12, 2005 Total Posts: 139 Country: United States |
I almost always use one to figure out a base line & set my primary light. then I tweak fill/etc from there using the camera. I also use it as my primary tool when trying to balance existing light. Find that much easier then using the camera. |
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63supro Registered: Sep 03, 2008 Total Posts: 30 Country: United States |
I use mine every day in my studio regardless. I find it much more accurate than a histogram. |
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Carmen Miranda Registered: Dec 22, 2006 Total Posts: 1879 Country: United States |
Chris Cooke wrote: |
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butchM Registered: Mar 12, 2004 Total Posts: 5074 Country: United States |
I use an incident meter for EVERY setup, indoors or out, studio or location, flash, available light or a mix. Have for over 30 years. The on camera LCD is quite a nice tool, but using the meter negates the need for chimping for exposure verification. In some lighting scenarios the visual readout and histograms can lie to you, the measurement of the actual light falling on the scene, is what it is and removes the guesswork. |
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evertdoorn Registered: Feb 29, 2008 Total Posts: 610 Country: Netherlands |
I use one too....I'm sure chimping will do for some people, but the light meter will give me an EXACT result. Maybe I'm not experienced enough to do chimping yet |
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Ubuhle Registered: Aug 21, 2006 Total Posts: 615 Country: United States |
I find this discussion rather interesting. I was expecting to see a bunch of replies stating, "Don't need one! You have a histogram! etc". I use my light meter to help me better understand what the lights are doing and how they interact. That is something that can be difficult with a histogram on the back of the camera. |
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EA6B Registered: Mar 22, 2002 Total Posts: 5423 Country: United States |
All the time! |
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Micky Bill Registered: Nov 25, 2006 Total Posts: 1902 Country: N/A |
I got to the point that I didn't need a meter when in the studio and could trust the meter in camera for location work. I use the LCD/Histogram the same way I used Polaroids. |
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TT1000 Registered: Sep 16, 2007 Total Posts: 305 Country: N/A |
I've missed that white towel. |