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Film projector as a light source?
I was talking to an older,wiser photographer the other day who told me about of his use of old film projectors as a source of light on some of his shoots. He explained that they are really cheap on e-bay and that you can focus the light really well and get a similiar result as a light with a snoot on it. He said it works great for hair highlites,low lighting shoot where you want to selectivly light a model. He also said it works well as a background lite because it can sit on the floor and be hidden behind props. Has anyone on Model Mayhem ever tried this? Mar 12 08 01:34 am Link Sounds like a good idea actually. Mar 12 08 01:35 am Link Photocyco2000 wrote: Slide projectors yes, to project slides they tend to be daylight balanced as well, to mix with strobe, but are not very bright by camera standards. Dragging the shutter helps. they also have different lenses on them for different diameter spreads. Mar 12 08 01:37 am Link Photocyco2000 wrote: Yes... and if you actually have slides you can use it to project an image on or across your subject. Mar 12 08 01:37 am Link Haven't tried that. Have used slide projectors both as a pure white light and to project with onto a model. Mar 12 08 01:37 am Link Any light source is good if it's as bright as you need it to be. Was he talking 8mm, super 8, 16mm, 35mm or what? Mar 12 08 01:39 am Link Don Spiro wrote: He never specified. Mar 12 08 01:41 am Link I just went to a talk at my camera club about night photography and using an old SLIDE projector was actually one of the suggestions made. From what the person suggested, you don't really use it so much as any sort of "normal" lighting, but rather as a big flashlight for purposes of lighpainting for night landscapes with minute-plus exposures... Mar 12 08 07:10 am Link Madcrow Studios wrote: If you are going to do light painting, especially outdoors, I recommend using a high candlepower marine safety search light. They are available at boating supply stores and are battery operated. Mar 12 08 07:16 am Link Dobias Fine Art Photo wrote: Well, I was just reporting a suggestion I heard last night... Frankly a marine search light DOES sound like a better idea though. Mar 12 08 07:18 am Link StephenEastwood wrote: What if you wanted to incorporate a human subject - but not necessarily have the slide projected on to that subject? I think it's called front-projection - but I can't quite figure out how it's done. Mar 12 08 07:35 am Link I've done it, it's like a really low powered source 4. Focusable, but honestly like lighting with a 100w bulb. I used one on my last shoot..and found it was more effective as a prop. Slide projectors/ overhead projectors might be more worthwhile. Mar 12 08 07:42 am Link This was shot using an InFocus digital projector as the light source. It was shot on white seamless paper. Mar 12 08 08:13 am Link Here I sit wondering what the exposure was for that last shot. Actually, wondering if projecting a background through a translucent screen from behind (or using a background scene displayed on a flat screen TV / Monitor) would be a reasonable scenario for 3/4 and tighter shots. Mar 12 08 08:27 am Link DVS has used that technique before in a lot of his work. His results are amazing. https://www.modelmayhem.com/member.php?id=10155 Mar 12 08 08:32 am Link MaryEliza wrote: Yes it does...I may have to steal this idea. Mar 12 08 08:38 am Link Low Tek Photography wrote: Hey! Mar 12 08 08:38 am Link NewBoldPhoto wrote: Mar 12 08 08:40 am Link And a couple others... A sample of rear projection... https://modelmayhem.com/pic.php?pid=5081070 18+ And full on model... https://modelmayhem.com/pic.php?pid=3570946 18+ https://modelmayhem.com/pic.php?pid=5081105 18+ Mar 12 08 08:42 am Link I did a shoot with a video projection as background. Once I'd got the exposure right I got some great shots. Can't post them here 'cos of the film content!!! Mar 12 08 08:47 am Link Madcrow Studios wrote: Would make a great AF-assist. Mar 12 08 08:51 am Link photodorset wrote: Could you elaborate on the setup for us? Mar 12 08 08:54 am Link What ISO, Aperature, and Shutter speed were used on any of these shots? Mar 12 08 08:56 am Link - Mar 12 08 10:47 am Link photodorset wrote: Then just put up some links so we can see. Mar 12 08 10:52 am Link Doug Swinskey wrote: I think I've seen this image in a book on lighting actually. Mar 12 08 01:59 pm Link Ken Rieves Photography wrote: Excellent use of lighting and goes back to what I know, photography is the art of capturing light. Of course someone said better. Anyhow, I love the photo. I would have guessed spot lights. Mar 12 08 03:22 pm Link Thanks, that was a fun one to shoot. It was kinda improvised at the spur of the moment during the shoot. Mar 12 08 03:36 pm Link J C ModeFotografie wrote: Front projection utilizes a special screen which is very highly reflective. Since you have to adjust your exposure for the background image, the part of the image projected onto your subject is so far underexposed that it doesn't show. However, the projector also has to be positioned such that the projected image is along the same axis as your camera lens to prevent any shadow being visible from your subject on the front projection screen. This is usually done with a two way mirror. Mar 12 08 03:43 pm Link |