Product characteristics of shielded management cables. Product characteristics of shielded management cables. A shielded control cable is generally used because the connection line of electrical instruments. 490's connection plug, shield control cable this meant that the digital camera's publicity system would still be set for normal existing gentle images. The one hundred (and the other 100- by 300-series cameras) was designed to mechanically decide flash publicity by straight measuring the light mirrored from the flash through the exposure. Then I took the same sequence of images using the Model 100 digicam. First, I took a series of take a look at images with the Model 450 camera. I'm a bit curious as to why it was at all doable to take an overexposed photo utilizing the Rollei flash (in automatic mode) on the 100, but not one of the photos taken with that flash on the 450 confirmed this tendency, even when the shutter remained open after the flash fired. If you don't thoughts permanently altering your camera cosmetically, I suppose you can attach an accessory shoe to your digital camera's body (using, say, small machine screws or maybe even epoxy). Along with needing a flash with a Pc cable, you will in fact want a bracket to carry the flash, since these cameras do not need commonplace accessory shoes.

So, for the subsequent test, I re-related the Rollei flash using the 'normal' Pc cable, but set the flash to full-energy (guide mode). The second take a look at, once more, used the Rollei flash and a normal Pc flash cable. In this case, I merely linked a regular Pc cable to the Pc outlet on the camera. So, on this case, the publicity is fixed, however the light output from the flash is variable. This photograph turned out a bit underexposed, but probably not objectionably so for most people (it also evidenced some light falloff in direction of the sides typical of many cheap flashes, but that's not the digital camera's fault). The third take a look at picture was made utilizing the Kako Mite, and this one turned out slightly underexposed, but better than with the 450. As with the Rollei flash, the shutter closed instantly after/throughout the firing of the flash. Unlike with the 450, however, the shutter closed instantly after/during the flash's firing (in reality, the publicity was so temporary that I puzzled if something had gone improper). Given this flash's guide number, this might usually end in an overexposure of about 2.5 stops at f/8.8.

For the reason that shutter pace is fixed when using the special flash plug, this could end in some added flexibility when utilizing electronic flash with such cameras. Perhaps there's some minor distinction in the flash sync mechanism on these two cameras..? The two digital flashes used in this take a look at-- on the left, a Rollei 134 REB; on the fitting, a Kako Mite. Two very totally different electronic flashes had been chosen for this experiment. While this was not a truly scientific experiment by any means, I believe this little take a look at yielded some useful information. All information is provided on an 'as-is' foundation; the creator of this site is not liable for damages of any sort (financial, physical, or otherwise) which might come up from the use (or misuse) of data on this site. Note: I understand that the knowledge on this page may be confusing and tough to observe. Your expertise could (and doubtless will) fluctuate depending on the precise flash you employ. I suppose I should note that Polaroid Corporation does not formally advocate using digital flashes with these cameras, so I'd like to emphasize that you are doing this "at your individual risk," because it had been.

While I have not examined this-- with 400-series cameras, you might have the ability to 'manually' regulate the flash exposure your self at the digicam by changing the place of the Scene Selector and/or ASA dial to decide on the lens aperture. In different phrases, you need to let the flash handle the computerized exposure if potential. Test images were taken at a distance of 5 toes, which was chosen on account of it being a typical distance for indoor portraits, and in addition as a way to accomodate the Kako Mite's fastened flash output (with ASA eighty film and the cameras' f/8.Eight lenses, optimum publicity should be at one thing around 5 ft). Film used was (outdated however nonetheless usable) Polacolor ID (Just like Type 669) film. Ideally, A flash ought to be chosen that has an automated mode geared for about f/8.8 exposures at about ASA 80. If a handbook flash is used (or an computerized flash is used in manual mode), then you should keep to across the calcualted 'superb' distance for exposures at f/8.8 with ASA 80 movie. But, since all the earlier take a look at photos using this flash (at 5 toes from the goal) evidenced underexposure, this is not too surprising from that vantage either.