Monday 16 September 2013

Ihagee West - Exakta TL500

I do not intend to repeat the history of Ihagee here, suffice it to say that during the 1950s, 60s and 70s there were two Ihagee companies - the original Ihagee in Dresden that became absorbed into VEB Pentacon and a newer Ihagee West started by the original owner of the Dresden Ihagee (Johan Steenbergen) after he was unable to return to Dresden.  This camera is from Ihagee West rather than Ihagee Dresden. I say 'from' Ihagee West and not 'by' Ihagee West as they neither designed nor made this camera which bears their name.

Ihagee West Exakta TL500
In fact, this camera was designed and made by the Japanese company Petri. I am not saying that is a bad thing - Petri made some fine cameras and this camera is a fine camera - but it is not a German camera and does not carry any of the well-loved Exakta design concepts. The legend on the front of the camera says 'Exakta TL500' but in fact it is a re-badged Petri FT - the only clue to this is the stamp on the base saying 'Made in Japan'.

This camera is fairly heavy - it weighs 682 g with no lens - and measures 145 by 95 by 50 mm. This camera was made (or rather, marketed) in 1976 only (I have been unable to find much information about this camera or, indeed, Ihagee West other than neither maker nor camera were very successful). The layout is pretty much standard for the time.

Exakta TL500
Most controls are on the top plate. On the far left is the rewind crank. (the usual Exakta system of film cassette on the right and take-up spool on the left has not been maintained) and is the now usual small fold-out crank. This lifts to release the film cassette inside.

Next to this is the the film speed selector - the main scale is ASA and is printed in white, there is also a DIN scale printed in red. This selector moves in 1/3 stop click-stops - i.e. one degree DIN. The range is from 25 ASA to 1600 ASA (ASA being effectively the same as ISO). In the middle is the bump of the pentaprism with an accessory shoe on top. This has a central contact for flash and so is a hot shoe.

To the right of the pentaprism is the shutter speed selector. This goes from one second to 1/500 seconds in the usual sequence (the maximum speed of 1/500 gives the camera its name - its sister camera, the TL1000, had a top speed of 1/1000). Flash synch is marked with a red cross as 1/60. At the date of this camera, the makers will have assumed electronic flash.

On the right hand end of the top plate is the film advance lever. This is tipped in black plastic and moves through 180 degrees to wind on one frame.  Between the shutter speed selector and the film advance lever is a window for the frame counter. This resets to -2 (indicated by S) when the back is opened. This counter counts up from zero.
Exakta TL500 rear view

The front of the top plate, apart from the name, has nothing but the battery compartment. This holds a PX625A alkaline battery (still readily available). On the end of the top plate, on the left, is a PC connector for off-camera flash. Both the battery compartment and the PC socket are in unusual places. In fact, this is the first time I have seen a battery compartment anywhere but on the base plate. Unusual it might be, there is nothing wrong with it.  On the front of the camera there is nothing apart from the lens. There is no shutter delay lever on this camera. The lens mount has a standard M42 thread - Ihagee abandoned their Exakta bayonet mount right at the time that other camera makers were abandoning M42 threads. On the plus side, there were (and still are) a great many lenses available in M42 mount. Replacing the threaded mounting ring with an Exakta bayonet mounting ring would have been easy and cheap but it may well have cost more to do so while maintaining the correct lens-to-film distance. Regardless, Ihagee West went with Petri's M42 mount.

At the bottom of the lens mount is the TTL exposure meter switch. This is a stop-down system - pressing the switch stops the iris diaphragm down and switches on the electronics. To use, first you select your shutter speed, then press the meter switch and, while holding down the switch, turn the aperture ring until the meter needle in the viewfinder coincides with the white circle. It is possible to use this meter by setting the aperture and adjusting the shutter speed to match the needle-white ring but this is very awkward to do.  As the aperture stops-down to take the light reading, the viewfinder becomes very dark and it can be difficult to see the meter needle. 

At this point, I should offer a caveat to any new user of an Exakta TL500 (or TL1000). The exposure meter is automatically switched off by taking a picture. If you cannot get the meter to respond, wind-on the film. This is a good system as leaving the camera without winding on the film will prevent the battery from running down.

The base plate is uncluttered, having the rewind button and a 1/4 inch Whitworth (i.e. standard) tripod boss.  The catch for the back is on the left end and is pulled up to release the back.

Inside is as we would expect. On the left is the space for the film cassette, in the middle is the image window (24x36 mm) and on the right is the toothed sprocket that allows the film to be advanced a set number of sprocket holes. Right on the right is the take-up spool. This rotates in the opposite direction to the film advance lever. The lever moves counter-clockwise while the take-up spool rotates clockwise. This means that the film is stored emulsion side outwards..
Exakta TL500 - internal view

The edges of the back have black light-seal foam to prevent stray light getting in the join and fogging the film. This became normal in the 1960s but has the disadvantage that the foam eventually goes gooey and ceases to act as a light seal. I suspect that the designers of this camera would be surprised that their creation was still in use after forty years. I would imagine that cameras of the time had an expected life well within the useful life of the foam. Replacing light seal foam is both easy and cheap. I have a sheet of suitable self-adhesive foam bought on Ebay which only cost two or three pounds. The old foam can be removed with a cotton bud soaked in naptha (aka lighter fuel) and the new foam cut into suitable sized strips with scissors and then stuck in place.

I don't know what lens this camera came with when new but my TL500 came with an Auto Optomax. This lens is a 28mm lens so it is unlikely to be the original lens. Actually, this lens (which is in very good condition) makes a useful addition to my (small) collection of M42 lenses (this collection consists of a Helios-44 manual lens, Helios-44M auto lens, Vivitar 2x converter and this Optomax lens).

In use:

I had a spare half hour this morning and replaced the gooey light seals with new foam.  The camera should be good to go, so I have loaded it with Agfaphoto Vista + 200 ISO film (£1.00 per cassette from Poundland) and spent the morning taking photos of Lincoln. This camera came with no lens. I have been using my Soviet Helios-44M lens that came with my Asahi Spotmatic SP1000.  Tomorrow I am going to use my Optomax 28mm lens to finish off the roll of film.  Any M42 screw threaded lens will fit.

The first thing I have noticed using this camera is the weight. Over the last few weeks I have been using my Pentax ME Super and Olympus OM 10 - both of which are about as small as a film SLR can get and both are very light.

Not being made by Ihagee, all the controls are in the right place - i.e. both shutter release and film advance are on the right which makes using this camera fairly intuitive to use.

The camera is designed to use automatic lenses - which I am doing - but will still work with manual lenses (by 'automatic' I am referring to the diaphragm not the focusing).

To set the exposure, I need to choose a shutter speed, press the meter lever at the right side of teh lens mount base and while doing so rotate the aperture ring until the needle in the viewfinder is in the centre of the ring.  this sounds harder and more complicated than it is. The only problem I am having with this is finding the aperture ring by feel - this is not an issue with the camera, it is just that I am used to the aperture ring being on the outer edge of the lens barrel. 

The shutter/mirror action is quite good - not a lot of jar.

All in all, I am quite enjoying using this camera. there is one problem which is to do with the camera/lens combination. Focused on infinity, everything is fine. Focused on 0.6m. everything is fine. But if I focus on the hyperfocal distance (6m @ f11) the mirror will not return after the shot. Nor will the lens unscrew. To return the mirror I am having to re-focus to infinity, wind on the film and fire the shutter.  This has resulted in several wasted frames.  [EDIT: this happened over the first few frames of the first film. At exposure 16 it is no longer happening.]

When the film has been developed, I will post a selection of the test pictures.

16-11-2013

Here are a selection of pictures from my test film.  I am quite impressed.  All are exposed well so no problems with the exposure meter.  Exposure is even so the shutter blinds are moving smoothly.

Bridge over the Witham, Lincoln

High Street, Lincoln

Swans on the Witham, Lincoln

Housing estate road, Lincoln


Thursday 5 September 2013

Contina IIa

Zeiss Ikon's Contina camera was a long lived and varied series of cameras.  The series started as the Ikonta 35 which was a post-war version of the 120 format Ikonta adapted to take 35 mm film.  This camera became two series of cameras - the Contessa and the Contina; the first Contessas and Continas were folding cameras. The Contessa version was more up-market than the Contina version. I have already written about one of the Contessa line - the Contessa LKE. The Contessa line have better lenses (Tessars) and coupled light meters and rangefinders. The Contina range have cheaper lenses (Novar, Novicar and Pantar) and the light meters, where present, are uncoupled. I have also written about the Contina line elsewhere - the Contina Ic.

lens: Novicar
focal length:  45mm
apertures: f2.8 to f22
focus range: 1m to infinity
lens fitting: fixed
shutter: Prontor-SVS
speeds: 1 second to 1/300 seconds
flash: PC connector
film size: 35mm

Contina IIa - front view, meter window closed
To make identifying and placing Contina cameras as difficult as possible, the Contina series split into two lines of cameras simultaneously.  The original Contina folding camera  became the Contina II folding camera with a light meter and then a series of derivatives. That original Contina folding camera, at the same time, became the Contina I rigid camera - no light meter or rangefinder - and then a series of derivatives.
Front view - meter window open

So, at any one time after 1953 there were two different Continas available, both just designated Contina. I have been referring to Contina I, Contina II, Contina Ic, Contina IIa but I don't think those were names offered by Zeiss Ikon, rather us collectors use them to make sense of the mish-mash of models.

Daniel Jiménez has produced a 'family tree' of the Contina series which he has given me permission to use here:

Copyright Daniel Jiménez
Daniel has a useful camera blog which can be found in an English version here. He also has a much larger Spanish version here.

This camera - is a Contina IIa. It is derived from the Contina II which was a folding camera but this version does not fold - that is, it is rigid. It is a compact and solid camera measuring 120 x 65 x 85 mm and weighs 567g. It offers a built-in but uncoupled light meter and an EV enabled shutter. It was not a cheap camera - it cost £43/15/1 in 1957 (in old money, or £43.76 in new money) which, given the average male wage in 1957 was £9.00 means this camera cost the equivalent of £2,500 in 2013 values. The version with a Novar lens only cost £36/12/7.

The top plate of the camera has a number of  items on it. On the left is a small rewind knob. I prefer these to the small folding cranks that became ubiquitous in the 1960s. When you first turn the rewind knob, it raises itself by one cm. This is above the height of the centre of the top plate and makes it easier to hold and turn.

rear and top view
Next to the rewind knob is an accessory shoe. At the time that this camera was made (1956/58) this was more likely to be used for a separate rangefinder than a flashgun. There are no electrical contacts in the accessory shoe so it is a cold shoe.

Next to the accessory shoe is the light meter window and the light meter control knob. Visible in the window is a needle connected to the light meter. The brighter the light, the more this needle moves towards the rear of the camera. Also in this window is a white circle which moves in response to the user moving the control knob. When the white circle is over the needle, the correct exposure can be read off the scale around the control knob. This is mostly in EV values - more later. In the centre of the control knob is the setting for the film speed. This camera was made in 1956/8 and uses the film speed standards in place at that time. A few years later (1960), the American Standards Association (ASA) revisited their film speed standard to produce the later ASA standard now known as ISO. The German DIN system remained unchanged so on this camera 21 DIN = 40 ASA rather than the later standard of 21 DIN = 100 ASA (ISO) - I always use the DIN standard with old cameras to make sure I do not get it wrong.

On the far right of the top plate is the film advance lever. This moves through about 200 degrees to advance the film and cock the shutter. The lever is all metal and only curves a very slight amount which I find makes it uncomfortable to use. In the centre of the film advance lever should be the frame counter. I can make no comment about this as a prior owner has removed it. Looking at the state of the metal that is left, I suspect a very amateurish attempt at a repair.

The front of the camera has four items - meter window, viewfinder window, shutter housing and flash PC connector. The meter window contains a two cm by one cm lens covering a selenium photoelectric cell.  This does not need any batteries, which I always reckon to be a good thing.  Most camera electrics from the 1960s to 1980s use mercury cells which are now illegal in just about every country there is. This window has a hinged cover - to open it, you lightly press the right-hand end (as the camera is to your eye). Selenium meters get a poor press as the photoelectric cell will deteriorate with time. However, if the cell is kept in the dark it only deteriorates very slowly, so this cell being covered, it has not yet (in 57 years) deteriorated enough to worry about. This is a single scale meter - an earlier version of the Contina IIa had a dual scale meter with a small window in the hinged cover.

Next to the meter window is the viewfinder window. This has quite a small eyepiece and a plain view with no bright lines. I find I cannot use it while wearing my glasses.  The Contina Ic, which I also own, has a much larger eyepiece - this was made just a few years later in the early 1960s.

In the centre of the front is a square chrome bezel containing the shutter.  This is a Prontor-SVS from Gauthier. This works on the EV system.  The light meter gives you an EV value from between  three and eighteen and you transfer this number to the shutter - you have to press a small tab on the shutter housing to get the EV ring to turn. Each EV number gives you a small range of shutter speed and aperture settings.  If you turn the EV setting ring without pressing the small tab, different speed/aperture combinations will present themselves to the mark at the top of the housing. For very low light levels, the shutter speeds are in green - you cannot set these, but you can read them.  To use them, turn the control ring on the shutter housing to B and read off a speed next to the aperture you want to use.  You then need to time the exposure yourself - the speeds are from four seconds to sixty seconds and you can count this quite accurately without a watch.

The lens is a Novicar lens (a Novar lens was also available) which I have found to be excellent if stopped down to f5.6 or f8. It is threaded for 27mm filters.  Maximum aperture is f2.8 and its focal length is 45 mm. Focusing is from about three feet to infinity (one metre to infinity). The throw of the focusing is only about 120 degrees, so very accurate focusing is not possible, but with no rangefinder, this camera was always going to rely on depth of field.

On the lower right of the shutter bezel (looking at the camera) is the flash PC (Prontor-Compur) connector.  This is the only means of connecting a flashgun. On the side of the shutter housing there is a selector for M or X - Magnesium or Xenon  - flash. M is for flash bulbs and X for electronic flash. With M, the flash is fired slightly before the shutter opens to allow the burning of the flash bulb to reach its maximum while the shutter is fully open. With X, the flash is fired as the shutter blades are fully open as electronic flash does not require time to reach its maximum intensity. This selector also has a V setting. This means Vorlaufwerk and is German for self timer. Moving the selector to this position causes an eight second delay between pressing the shutter release and the shutter firing. It is never a good idea to try this facility on an old camera as it might well cause the shutter to stop working permanently.

Rear/internal view

The back opens by pulling down a small catch on the lower right-hand edge. The back is hinged and there is a single light seal - a piece of velvet right by the hinge. The back itself has the pressure plate and a tensioning roller that goes by the take-up spool. Around the film mask are two machined film guides - showing as bright lines in the photograph above. The pawl for the rewind mechanism can be raised to enable fitting a film cassette and then lowered to secure the cassette.

24-December 2013


I have now finished my test roll of film - Agfa Vista+ 200 ISO from Poundland (yes, £1.00 per roll!). As expected, the camera works well. The only awkward thing was setting the EV values on the shutter as the mechanism is rather stiff.  I definitely would not want it too loose but it would be nice for it to be a bit easier to alter. The frame counter is missing on this camera - I assume due to a botched repair by the previous owner. It does not affect the camera's functionality at all and got me the camera at a bargain price. Below are a selection of pictures from the test film.

Pottergate Arch, Lincoln


Fountain in Lincoln Arboretum


Rockabilly Buskers, Lincoln


Lincoln Shoppers getting ready for Xmas


Foreign Buskers, Lincoln