Premium Member Alessandro Machi Posted August 4, 2011 Premium Member Share Posted August 4, 2011 If a super-8 camera's film running function stops working, but the light meter still works, you can turn it into a nifty super-8 camera light meter with a built in zoom lens function and super bright view finder. It "may not matter" what film stock cartridge you keep in the super-8 camera turned light meter. What will matter most is establishing what the actual f-stop offset is between your working super-8 camera and your non working super-8 camera turned light meter. If you discover that when your super-8 camera meter reads f8.0 with a kodachrome cartridge in it but your working camera with an Ektachrome 100 D reads f16.0 but actually requires an f11.0 for proper exposure, you now know you have a minus 2 f-stop offset between cameras, and a minus one f-stop offset for proper exposure. Any reading you get with your super-8 camera light meter you know to subtract one f-stop worth's of light on your working camera. There are a TON of advantages to perfecting this system. First, you never have to move your working super-8 camera just to try and get a better auto-exposre reading before deciding where you will set your f-stop to manually. I can recall times when I would meticulously set the exact frame I wanted, but then would have to zoom in onto an object in the frame that I wanted to use to help me set my exposure. But be careful, if you use more than one filming speed on your working super-8 camera, you will need to create a page or two of notes that delinates what the actual f-stop offset is depending on the film running speed one is using on the working camera. Having a second super-8 camera that I can use like a spot meter but with a zoom capability and super-bright viewfinder would actually be a step up from some spot meters, and probably a lot less expensive. Just remember to have some type of manner in which to delicately lay down the super-8 camera turned spot meter in between takes. Simply laying the super-8 camera spot meter onto a hard surface is an absolute no no, as is leaving it in the sun, or somewhere where it can be stepped on or dropped. It will probably take a cartridge or two to get your system working well, but that will quickly pay for itself as you get more accurate exposures. Link to comment Share on other sites More sharing options...
Premium Member Matthew W. Phillips Posted August 4, 2011 Premium Member Share Posted August 4, 2011 Funny enough is that I have used this trick before. It is actually much cheaper than most light meters. I think the hard part is getting the precise offset since the light loss can be unique for each camera. But a real cheap way to find out is by shooting a roll of 35mm film on your still cam. Hell, with 24 exposures, you are bound to locate the sweet spot. :lol: Link to comment Share on other sites More sharing options...
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