Translation of "Slide viewer" in German

Furthermore, the handling of the slide viewer is simplified.

The mode of operation of the slide viewer according to the invention is described below.

The slide viewer reflecta B250 has been taken from the market in 2014.

Another useful feature is a small slide viewer on the right side of the front side.

The operator can follow the same procedure as with the microfilm projector 61 he can project the picture on the wall and simultaneously on the base plate 1. He can also use the apparatus as a slide viewer without projecting the picture on the wall when he places the hand lever 66 in a vertical position.

The invention relates to slide viewer comprising a housing in which there is disposed a light source, a system of lenses, an image trap (aperture), an image changer and a reflector, and which is provided with a back projection screen and a magazine guide.

This brings about the advantage that when the slide viewer is folded, the light source is always switched off and no overheating can occur.

At the end of the downward motion reflector 12 switches off the electric switch 16 to separate the slide viewer from the supply current.

Thus, the invention creates a slide viewer whose external dimensions in an out of operation state are extremely small; this is advantageous for warehousing, shipping and storing it.

It is the object of the invention to remove these deficiencies and create a slide viewer which is compact and has small external dimensions, offers to view slides on an as much as possible vertical projection screen, and requires relatively small expenditures on materials and its production.

This object is achieved with a slide viewer of the above indicated kind, in that according to the invention the optical axis of the system of lenses is inclined at an angle to the rising surface of the housing, the projection screen is flexibly connected with the housing, is swingable from a position lying at the upper side of the housing to a working position and provided with a lightproof screen, and the image trap is at least temporarily mounted on a plane which is perpendicular to the optical axis of the system of lenses, the reflector being arranged on the optial axis of the system of lenses when the projection screen is in a working position.

In this way there is created a slide viewer having a projection screen which practically may be as vertical as desired during the viewing, and which for purposes of storage or transportation can be turned down onto the upper side of the housing, due to which the external dimensions of the housing can be kept extremely small.

This small slide viewer function is a practical tool if you want to view a slide quickly, e.g. in order to make sure that you will scan the right photo.

Also the little slide viewer at the side of the DigitDia 7000 can come in handy if you want to check slides quickly.

The a slide viewer that forms a bridge between the light panel and the slide projector, exactly the right thing for you.

But this slide viewer is so similar to a light panel in its structure, function and handling, that we describe it in detail on our Page of Light panels and also show some numerous application images.

Also the small slide viewer at the side of the Multimag SlideScan 7000 can be very userful in order to quickly check a slide before beeing scanned.

The B250 slide viewer operates on six AA-type batteries or rechargeable batteries that are not included in delivery.

The slide viewer B36 is a dressy small device to go in the classic shape of a mobile phone, is of a good and practical appearance and lies well in the hand.

Viewers / 2778 download Viewer, Slide Show, Editor, Favorites, image compare, Thumbnail browser and more.

The Slide Viewer from Falope-Ring Systems is a cardboard object with a magnifying function that enables one to closely observe photo negatives of a sterilisation process.

This small slide viewer is a very useful tool in order to view a mounted slide quickly, e.g. in order to make sure that the right slide will be scanned.

Therewith, each slide viewer offers a sense in an individual way and fill the gap between a slide projector and plus screen and light panel plus amplifier.

Finally another nice small feature of the Reflecta DigitDia should be mentioned: at the device-front there's a slide-viewer in which a single slide can be inserted to be looked at. Not exactly a substantial function, but it's sometimes useful - especially since the equipment is already standing around on the desk. Image quality

In our online-shop, all the Slide Viewers presented on this page are available from stock.

For the employment of slides there are also slide viewers for viewing single slides.

The tested slide viewers cover all requiremens from "rapidly view" up to "contemplation of the archive", each of the devices has its place and meaning in the market.

The are slide viewers starting from the most simple models that are simply hold against the light up to quite practically equipped devices that provide a background illumination with batteries and/or mains operation and almost offer the same viewing comfort as a projector with a slide slot and a selector switch.

In the following, we will present some slide viewers to you from different categories and will talk about their handling as also their advantages and disadvantages.