This camera has no name on it anywhere – in fact, no writing on it at all. The only clue to its identity is the Ernemann Tower embossed in the leatherette on the back. Ernemann was one of the four camera makers that merged in 1926 to form Zeiss Ikon. With the partition of Germany after WWII, East German Zeiss Ikon (Zeiss Ikon also got partitioned along with the country) used the distinctive Ernemann Tower as a logo. With the morphing of East German Zeiss Ikon into Pentacon and the establishment of VEB Pentacon as a merger of the East German camera makers (Exakta, KW, Balda, Zeiss Ikon and others) the Ernemann Tower was used as a logo on all of them.
So this is a Pentacon camera. There are clues to the marque in the design. The shutter release is angled on the front right of the camera. This narrows it down to Contax or Praktica (a dangerous statement as I do not know all East German camera models!). There are two PC connectors on the top of the front left of the camera. Looking at imagers of Contax and Praktica cameras on Google, only one camera looks like this one – an early Praktica Nova. As a check, I went to www.praktica-collector.de and they have details of a model that was issued with no printing – the Praktica Nova No-Name. I already have a Pentaflex SL which is a cut-down Praktica Nova and this camera is very similar although the Pentaflex SL dates from the year that the Praktica Nova No-Name was discontinued.
This is an early part of the Praktica Nova series. It dates from 1964 to 1967. It lacks a meter and has a top shutter speed of 1/500 seconds. The shutter speed selector is old school for the time with separate low and high speed rangers. The slow speed range is in red and offers 1/2, 1/4 and 1/8 seconds. The high speed range is in white and offers 1/30, 1/60, 1/125, 1/250 and 1/500. Also in the high speed range is the flash synch speed (denoted by a lightning flash) and B. The flash synch speed is between 1/30 and 1/60 seconds and I am guessing 1/40 based on other Praktica cameras of the time.
Although B is in white and so a part of the high speed range, it can be used with the selector set at red. Switching between low and high speed ranges is done by a ring on top of the speed selector dial. Actual shutter speeds are selected by lifting the outer ring of the selector snd turning. The selected speed is indicated by a red dot. This works both before and after advancing the film.
This camera is a big step forward from my Praktica F.X2 which lacks a pentaprism. The shutter release button, as mentioned, sits on the front right the camera and is angled for ease of use. This is an improvement over the F.X2 where the shutter release is at right angles to the camera body. The button is threaded for a standards cable release. The edges of the button are milled and the button can be turned clockwise to lock it – a feature that will save me many blank frames.
The lens mount is M42 (42 mm diameter and 1 mm pitch) and not to be confused with M43 digital mount. It is the automatic version. This means that a bar comes forward when you press the shutter release button which presses on a pin on the rear of the lens to close the aperture. If you are using a non-automatic lens which would foul this bar – or if you just don’t want to use it – there is a red rivet just behind the bar which can be moved to one side to disable the auto feature.
The viewfinder eyepiece has a sort of bayonet fitting which I assume was for fitting a rubber eye cup or correction lenses so the user can discard their spectacles while using the camera.
The focus screen is a Fresnel lens which gives uniform brightness over the focus screen. In the centre is a plain ground glass circle (I initially thought that this was a micro prism ring but it is plain ground glass). Inside this circle is a split-image disc. This has a horizontal division. To use this, you find a strong vertical near the centre of the image and superimpose the split-image part over it. While the image is out of focus, the image in the part will be disrupted. You adjust the focus until the disrupted image comes together again.
There are a few other features worth noting. Under the rewind crank on the left of the top plate is a film reminder. This has two components: film length and film speed. To use this, you rotate the film speed ring until the required film speed is against the film length. Available film lengths are 12, 20 and 36. Film speeds are in either DIN (German system) or ASA (American system). Din speeds range from 9 to 33 and the ASA speeds from 6 to 1600. The back of the camera, as well as having the Ernemann Tower embossed in it, also has a triangle with a ‘1’ in it embossed below the Ernemann Tower. This indicates that the camera is of the first quality. There is a 1/4 inch Whitworth tripod socket on the base which is otherwise plain.
Also, there are two PC connectors on the top, front left of the camera. One is marked ‘F’ and is for using flash bulbs and the other is marked ‘X’ and is for electronic flash. The ‘F’ connector will fire the flash slightly before the shutter is fully open to give the flash bulb time to burn to maximum brightness while the ‘X’ connector will fire the flash as soon as the shutter is fully open. The frame counter is below the film advance lever and it counts up from zero. Opening the back to change films automatically resets the counter to -1.
The camera has studs on the front corners for attaching a neck strap. This is the form of the early Praktica Novas during the three year production run of the model. Later in the production run these were changed for eyelets.