Canon AE1 35mm SLR

A sympathetic restoration of a 70s classic camera.

This is a Canon AE1 that was produced around May 1977. I know this because of the date code within the spool area where the film sits. Seeing these units were produced between 1976 – 1984 this particular unit is quite an early one. It is currently 48 years old and looking very good.

Canon AE-1

This camera is part of a batch of cameras recently received from a good friend of mine Jon, who has been in the photography business for more years than he cares to remember… it’s a big number and that’s all I’m saying. I did discuss his very kind donation here: Cameras…i need more!

How did you date this camera?

Surprisingly quite easy. There is a number on most Canon cameras externally, and contrary to belief this is not the ID number, the id number we require is inside the camera, printed in the film spool bay in a very dark ink. You have to position it in the light to view it properly.

The number can consist of 4 or more digits. In my case the number is R519. If you go to this site by a guy called Bob Atkinson he has a chart here that explains how to source the date of your Canon Camera or lens: Bob Atkins Photography- Date codes

So using Bobs code the letter “R” refers to the year of manufacture and in this case represents 1977 or 2003 (the dates were recycled when they reached the end of the alphabet) seeing this camera’s production run was between 1976 – 1984, “R” in this case represents 1977. The next two digits represent the month of manufacture, and occasionally in months 1-9 the preceding zero was omitted. In my case considering the number 51 does not represent a Month, the zero was omitted in my case therefore making the month of manufacture “05” hence month 5 – May. So this unit was more than likely produced in May 1977. Occasionally there would be a final letter such as an “F” that would represent the factory it was made in. “F “ would have been the factory in Fukushima. See, that’s how I dated this unit. Check Bob’s site out and date your Canon equipment.

Anyway, here’s a little history about this superb little camera:

The Canon AE-1 is a 35 mm single-lens reflex (SLR) film camera for use with interchangeable lenses, manufactured by Canon Camera K. K. (today Canon Incorporated) in Japan from April 1976 to 1984. It uses an electromagnetically controlled, horizontal cloth focal plane shutter, with a speed range of 2 to 1/1000 second plus Bulb and flashX-sync of 1/60 second. The camera body is 87 mm tall, 141 mm wide, and 48 mm deep; it weighs 590 g. Most are silver, with black grip and chrome trim, but some are black with chrome trim.

Its name refers to the fact that it is an electronic camera using aperture control for automatic exposure. The AE-1 is the first SLR containing a digital integrated circuit, which allowed Canon to integrate more functionality while making the camera smaller. Both the digitally-controlled automatic exposure and the small size helped to make the camera a success: backed by a major advertising campaign, the AE-1 sold over 5.7 million units, which made it an unprecedented success in the SLR market.

Wikipedia

So there is a lot of them about, but it’s rarer now to find one in a good condition. I think I have one that is in a good condition, has very slight signs of ageing (Patina) and shouldn’t take too much effort to get it working again.

Let’s have a closer look at my inherited camera.

Assessment:

It’s been in storage within a foam lined metal box for a few years and this appears to have assisted in maintaining its overall good quality. There are a few slight signs of wear that are present as you would expect with a camera that has been well used but cared for, but there are no major dinks or signs of bits being broken. It has been loved.

Looking at the shell all the buttons are doing what they should, it’s a bit dusty and grubby and looking through the viewfinder you can see a lot of dust in the view, but I believe this is just dust on the mirror, or at least I hope so.

The camera has attached to it a Canon power winder “A” and this does not work, it has serious corrosion that I suspect that has gone behind the contacts and will need dismantling, cleaning and rebuilding. I will cover this activity in a separate post, whilst this one covers the camera and is a separate activity.

Anyway back to the camera. The wind lever seems to be locked, it can’t be cocked. The shutter doesn’t fire but there does seem to be movement in the exposure meter in the viewfinder but it seems erratic, not quite as it should be. I have a feeling and in fact I’m quite confident it is an electrical issue, as with the Canon A1, a bad power source would render the entire camera useless.

Repair:

With my suspicions about the electrical element on this camera the first thing I did was to do a battery check in the camera. This camera has one cell in it, mounted on the front face just to the right hand side of the lens in a small chamber. It is a 6v lithium battery. I suspect this one has been in place many years.

Battery check button

To check the battery power you look through the viewfinder at the light meter to the right of your field of view and depress the little black button on the top left of the viewfinder on top of the camera.

This. Battery is dead

As you can see above, when you push the little battery check button the needle on the exposure meter moves. It may settle, it may move about, but the battery should be indicating below the 5.6 level to prove it has life, this battery is indicating dead. Let’s confirm that on an external battery checker for confirmation.

Yep. It’s dead

And I think that confirms things for us that this old battery is dead. Fortunately I have plenty of replacements available so I just put a new one in to see what happens.

New battery

The new battery is in place and now you can see the indication has dipped well below 5.6 indicating a healthy battery supply. I push the shutter button and it fires perfectly. Power has been restored.

The lens on this camera is pretty much the stock issue FD 50mm. I have removed it and exposed it to high lighting levels to see if there are any imperfections and I’m pleased to say there are none. No Mould or fungus build up, I must admit my friend who passed this on to me has stored it perfectly. Apart from a little dust build up, I was able to use a lens cloth on both the lens and mirror and the issue was sorted in minutes, not that it was ever an issue really.

I’ve used a dummy film and the carriage works fine, the lens apertures all react smoothly, and the shutter speed’s respond as they should. There is no shutter scream or lag, and everything seems just right. After spending a good few hours going through the instruction manual and checking all its functions I am happy it is doing just what it should. It is very rare to find such a good condition of camera that requires very little maintenance. It’s a credit to the previous owner.

This is a sympathetic restoration. I’m leaving it looking as it is. I’m not fixing something that isn’t broken, and I will attend to it with lubrication and maintenance as and when it is needed. I will very soon run a roll of film through and see just what comes back as a result. I have a number of films here that are now 20 years out of date so there could be some interesting results.

Result:

A beautiful camera

The camera has cleaned up beautifully after a good deep clean and polish. I have a superb little example of a well loved and well used retro superstar of the late 70s. In perfect working order and ready once again to be used for what it was designed for. Taking great photographs.

As stated I’m going to run a film through and I will post the results on here whenever I get the time to do so. See the test results here: 20yr old Kodak Gold

My plan is to have this displayed in a case in my workroom alongside my Canon A1 when I have completed its repair. I took up photography in the period of time that these cameras were produced, and they hold great memories and sentimentality for me. They come from a time when cameras had style and innovation, before they all started to look the same, quality and style, it’s what’s missing today.

For someone like me that loves old cameras, I think these are superb and will always hold a place in my heart.

Thank you for passing by, it’s always very much appreciated.

Tomy / Palitoy Blip LED game

What the listing stated:

Boxed Tomy Palitoy Blip Vintage 1977 LED Game 

Good condition and powers up but need to shake it to make ‘ball’ move.

Could be a spring tension has weakened or something

Box is very worn

EBay

This purchase kind of excites me as it was a couple of years before games started to go truly digital. The year was 1977 some 48 yrs ago from the current time of writing. It was labelled as a digital game however that was a bit of a misnomer, it was more an electro mechanical game as the battery source in this unit had only one purpose, to power the LED light source. The main guts of the unit are mechanical being powered by a wind up motor that does the majority of the work. However the mechanics within this unit are superb and it’s worth a look under the cover just to revel in its construction.

These units were released at the time when pretty much the only video game available was the tennis game “Pong”. The TV game units produced at the time were selling for around £70GBP where as this unit was priced somewhere around the £8GBP mark. Hence, it was a cheap option for the children and didn’t need extra hardware such as a TV and a power supply. However, it wasn’t a match for the far superior “Pong”. It was in theory a totally different and far more frustrating game.

Want to give it a try? There is a really good true to life version available from the App Store to play on your phone. Believe me it will have you cussing as it’s not as easy as it looks. So realistic right down to the motor noise and light movement. It’s really addictive and annoying in equal measure.

The App for iPhone…it’s frustrating

This video below by Randi Rain shows a total refurbishment start to finish and is a great source of information regarding the breakdown and repair of this item.

Breakdown and restoration of a TOMY Blip

Some history:

Blip was designed by Hikoo Usami for the Tomy Kogyo Co., the patent being filed in 1976 and awarded on December 19, 1977.

Tomy marketed Blip in the U.S. starting in 1977. In Japan, Blip was marketed as World Tennis and differed from the U.S. game by having the words “World Tennis” emblazoned on the screen and replacing the 1, 2, and 3 on the screen with silhouettes of tennis players. The Blip name remained on the Japanese version. In France, the game was marketed by Meccatronic. The German version was called Blip-o-Matic, although the Blipname remained on the case.

It is the timer which provides the motor function to the game. Upon the timer dial being turned, a spring is wound which then, via several gears, drives the arm upon which the LED light (the ball) is mounted. The movement repeats after the ball hits each player’s side 36 times, so it is possible to memorise the sequence of buttons to press.

Wikipedia

I’m really looking forward to receiving this unit and can’t wait to get it up and running again. I’ve been after one of these for quite a while.

For those who may be interested and who have a photographic memory this is the sequence that the movement repeats in its 36 movement cycle:

Pic courtesy of Tech Tangents

Assessment:

The unit is in good cosmetic condition considering it is 48yrs old. The box is tatty but usable and as always smells a bit musty (To be honest as expected). The mechanical condition is not as described and is a total non starter. It seems the winder may have even been overwound, I hope this is not the case. The “Ball” light does come on when batteries are put in but only intermittently and when pressure is applied in the battery area. However the contacts do look clean with no sign of battery leakage or corrosion. And I know someone has been in this unit prior to me as one of the four body securing screws is missing. God knows what I will find awaiting me within. The seller has been a little, how can I say it, inconsistent with the truth in his description of this unit.

But that’s why I buy these things. Let’s get inside and find out what is needed to get it back into being a working game.

My unit. And the ball light came on for a few seconds to allow me to take this picture. Then promptly died again.

Repair:

Open the case and this is what you are faced with.

Complex mechanical interior

If you remove the left and right control paddles you can get to see the mechanism running unhindered. However this one has an intermittent fault where the movement stops mid travel, there is something restricting its movement.

Something stopping movement

There is an inherent issue with these units where the gears have to be set up in exactly the right position or else it does not work. Similar to changing the timing belt on a car. This confirms to me that someone has been inside previously and messed with the gearing.

I also noticed a cog with a tooth missing, this was strange as to be honest it didn’t look as if there had ever been a tooth there in the first place!

Looking at its motion it transpires that this is another cog that just has to be in the perfect position and the “Missing tooth” corresponds with a flat post on the rear of the gear train. It’s missing for a purpose. This pleased me somewhat.

Calibration holes on the cogs correspond with holes in the shell base.

I put the cogs back in place paying special attention to their positioning and tried the unit once again. Here is the result.

Now a nice smooth movement

Next I’ve taken the light switch to pieces, I’ve cleaned all the contacts with IPA, reshaped the contact and put back together.

I’m pleased to say this did the job, the light works fine and there is no longer an intermittent fault. It’s all that was required.

I have reassembled the unit, given it a good clean and it looks pretty smart if I say so myself. It was already well oiled so there was no need to add more at this point. It is now fully working and will last a good few more years yet.

Now Working

Result:

A successful repair of a 48yr old toy game. I’m really pleased with my purchase and it’s another cracking example to add to my ever growing collection.

All clean and looking smart

Repairs on these games need approaching from a different point of view. The electronic content is minimal and mechanical workings are the order of the day. Look how it has all reversed in today’s gaming world, that’s advancement for you.

Really pleasing positive result here. Another one saved from landfill.

Thanks for passing by and reading this post. It’s always very much appreciated.