Pancake/Cookie lens

It’s a colloquial term for a flat thin lens assembly that started to emerge from the 60s through to the 80’s, commonly seen in compact SLR cameras of the time. This then developed into a body cap lens, an extreme type of pancake lens that is designed to both protect the camera internals as a body cap normally would, yet still allow the user to take photos. These lenses are manual focus only and generally have no more than a couple of optical lens elements, no image correcting elements, a very-slow fixed aperture, an extremely thin focusing ring (if any at all), and a retractable lens element cover. Due to this compromise in design, body-cap lenses generally suffer from numerous image quality issues such as heavy vignetting and poor image sharpness.

Recently there has been a resurgence in this type of lens culminating in the one that seems extremely popular at this time, a cookie lens.

Cookie lens

It’s not hard to see why it is named so, it looks like a big Oreo cookie, it even looks as if it has the cream between the two biscuit pieces. These current ones are sold as being recycled from old disposable cameras. Original pancake lenses can cost many hundreds of pounds, however these ones are classed as disposable, and are priced at around £30 to £40GBP, being sold by a company called Retropia. But hold it! Don’t waste your money on that one, as they can be purchased for at least half that price from Ali Express of Temu, just make sure you shop around. By looking at the reviews £30 can still be a bit of a hefty outlay for what is basically a cheapo lens out of a disposable camera set in a cookie shaped piece of plastic.

One guys in depth review of the “Cookie” lens

These lenses have risen in popularity, as the new mirror less cameras have become more accessible. This lens allows these cameras to be used as a straight forward point and shoot camera, no focussing or metering. achieving that retro disposable camera look, but in much more modern equipment. It’s a fun item and for an outlay of around £13GBP, which is what I paid for mine, it’s not too big an outlay to do some experimenting with, and if it turns out to be a load of old bilge, then it’s no real loss. Reviews are mixed, but in general it seems people are having fun, and that’s what photography should be.

I’m waiting for mine to arrive, and when it does I shall post some photos below to see how I’ve got on with it. Oh, and I now have a suitable camera to use with this lens and that can be found here Sony A7II Mirrorless camera.

It’s such a simple thing. It turns a complex camera into a quite basic point and shoot disposable, lomography type of camera. Perfect for street photography and just everyday randomness, yep kind of like you’d now find on your mobile phone. However this is more fun and you actually have a camera into your hand, Perfect.

The lens is 32mm, and the CCD in the camera is full 35mm so there is a kind of small vignette around the edges of each shot, but that just adds to the basic rawness of the lens. it’s a bit of fun.

Angles in the living room
Garden pub
Rusty chair
Across the kitchen early morning

Above are a small selection of some of the scenes around home, taken quite randomly and all I have done in the post process is added some vintage presets. The light has been so poor lately that to be honest this already added to the vintage effect. If we see any sun I suspect the results would be very similar to the hazy 70s effect that the disposables always managed to achieve. Don’t expect too much from these lenses, they are just fun to experiment with, and that’s just what photography should be. Fun.

Thanks for passing by. Always appreciated.

Sticky, Rubber camera grips

Anyone who has had an 80s/90s/00s camera through their hands would have experienced this at some point. During this time period many if not all camera manufacturers went through the phase of putting rubber hand grips on their cameras. Aesthetically pleasing, and ensuring a good grip of your new “Expensive” toy. I guess, they thought they had got it right. But as with all these good ideas they often come back and bite you right on the bum at a later date.

My particularly sticky Nikon D70

Ok there were probably no recalls regarding this issue, it’s just affected the price of these goods on the second hand after market, and more than likely a perfectly good unit has most probably gone to landfill for no other reason than “Feeling sticky”

Let’s look into the reasons why this occurs.

It’s pretty much down to a process called Vulcanisation. Vulcanisation is a chemical process that hardens rubber by cross-linking polymer chains, making it more durable and elastic. This process, often using sulfur, heat, and other additives, transforms natural or synthetic rubber into a material with improved properties like resistance to heat, cold, and deformation. 

However after many years, the process begins to break down, this causes the rubber to become sticky and in some cases the rubber just breaks down causing traces of rubber dust all over the place. Add to that the normal oils from fingers and palms and the stickiness then becomes highly noticeable, and makes for a very unpleasant experience.

We can’t stop the progress of the degradation, we can however do something about the sticky state, maintain good quality and make the use of the item as pleasurable an experience, just as it was when first purchased. Many believe the stickiness is down to the way the item is stored, and it not being used on a regular basis, as there is plenty of evidence out there of similar aged cameras not suffering from the issue at all, as they are used daily, namely by professional types where these cameras are tools of their trade.

It involves some work, and patience. I am writing this post as I have 8 cameras that i am currently working on, all Nikon D70/D70S and they all have this problem, and they date from 2004.

A load of very sticky Nikons

I use a process that you will easily find on line, the most simple process and it involves using a substance called Isopropyl Alcohol, my one is 99% pure, (also known as rubbing alcohol) I don’t think the purity of 99% is essential but i use it as i have plenty of it around, what with all the circuit board work i do, and the cleaning they also require.

Some people have had results just using a dry cloth and no chemicals, patiently rubbing and rubbing, some for a few hours at a time, until all the mess is removed. If that’s the way you wish to go then fine, i haven’t got the time for all that, i’ll be talking you through the way i do it below, with a chemical.

My technique is simple, lint free cloth and some cotton buds are all that i use, along with a tissue wipe (Such as armoral, or a car cockpit cleaner solution with a dry cloth) and a cocktail stick to finish. The reason for the wipe will become clear at the end.

My Guinea pig for today is a Nikon D70 I have requiring repair. It is a particularly “Sticky” individual and will be a good candidate on how to deal with this sticky situation. This is the process I use on all my equipment that has rubber such as this as part of its structure. It’s worked for me for many years, some people say that it will need doing again after a short while, that’s never been the case for me, and there are a number of documented cases on line where six years after this treatment has been done, there is no repeat of the initial problem. The rubber remains good.

Using a small amount of IPA on a lint free cloth gently wipe the area of concern and you will see the stickiness start to lift, it looks like a glue.

Make your way around the whole camera paying particular attention to those really sticky areas. The IPA evaporates really quickly so you get to see results really quickly. If after one try the stickiness remains then try another application. A good indicator is that when you use a fresh part of the cloth, you see less dirt come off with each application. When you put an application on and come away with a clean cloth, your job is done.

The cotton buds are used for getting into those inaccessible crevices you can’t get into with the cloth. As before as they stay cleaner and pick up less dirt your work is done. All this cleaning and moving about of dirt sometimes transfers the dirt into creases and joins between the rubber and the camera body, this is what the cocktail stick is for, to get into those small gaps and scoop the dirt and debris out. Complete with a final application of IPA in this area and the dirty work is now done.

Now earlier I mentioned about using Amorall wipes or a car cockpit cleaner. Sometimes this process can dull rubber, as you have just removed the layer that was providing the gleaming glory back in the day. You can’t have it all your own way but a good quality interior dashboard cockpit cleaner really does add some shine and life to that old camera and really does do a good job of restoring it. I use Auto Glym interior shampoo on a lint free cloth and apply this by gently applying all over the exterior of the camera. It is now exceptionally clean. A quick rub over with a dry cloth once this is dried and what more can I say? This is a different camera, looks stunning and has lost all trace of stickiness and dirt. Now it has that extra layer of protection as well, it’s now a pleasure to behold.

The finishing touch.

This little task probably took just over 20 minutes to achieve and gives so much satisfaction to me as you can see a cameras appearance change in front of your very eyes, and anyone can do it. No camera deserves to go to landfill just because it has this sticky exterior, it’s simple to do and can revitalise an old and much loved camera.

I hope this has helped with dealing with the stickiness issue, if you ever experience it. I have even heard reports that a good quality window cleaner can also give similar results, but I’ve never tried it, so there really is no excuse if you have a camera in your ownership needing similar attention.

Many thanks for passing by. You legend👍

Chewing gum wrapped heart

What was the most outrageous lie you believed as a child?

I remember one lie that was told to me around the early to mid 70’s by my parents, of all people. And I don’t believe that they were the only ones, as it seems my gang of friends around that time had also been told the same. With no internet on the horizon for at least the next 15 years at the earliest, I can only assume that our parents had some kind of “Parents jungle network” that they used, to actively spread such untruths.

That lie was, “If you swallow chewing gum it gets wrapped around your heart and can kill you”. Blimey. As an easily influenced 6-10 year old this would have been shocking information to receive from our parents who always talk nothing but the truth! Honestly they do!

I guess they didn’t approve of chewing gum.

It worked though, I never swallowed it, and that’s probably why in the late 70s and early 80s there was so much of an issue with discarded chewing gum on British streets during that period.

It was our parents fault 😂

To be honest it probably was not until we started doing biology in our senior school years that we uncovered the fake information our parents had given us, and when questioned about it, there was always the denial, “I didn’t say that, stop your lying.” You’d never win that argument.

Apparently it passes through the digestive tract as per normal as the body can’t digest it. However swallowing large amounts could potentially cause blockages but that would have to be some serious amount of gum.

Could be worse though, this was what one curious five year old was told by his mum. Courtesy of the Guardian newspaper:

According to my mum, when I was younger, you blow a bubble out of your bum. Why that was supposed to deter a curious 5 year old is beyond me.

Gareth, Graham UK

Enough said. Parents of the 70s – you have been rumbled.

I still never swallow it though 😂

Have a super day.

Exec Helper 8200 electronic organiser

What the listing stated:

Good condition – with instructions and original box

EBay

No beating about the bush, straight to the point. No messing. Cost me the grand total including postage of £9.94Gbp

What? You’ve never heard of it? Have a google and I think you will agree there is very little information anywhere regarding this unit. There may be a few items on eBay, where you will see a couple on sale (normally faulty) for a very reasonable price, however all are missing two very important items, a box and instructions, the latter being as rare as hens teeth.

I’m fortunate to have an excellent example now, with both with only one polystyrene insert and not two, a box and instructions. They call it an organiser, that really is an overstatement, because if you read below you will see it is a really difficult unit to get to grips with. However it can be done, it just takes patience. The unit has three functions that are: Dictionary, Address book and Calculator.

This isn’t a repair video. As there is not a thing wrong with it, it’s absolutely cosmetically perfect. It just requires you to read thoroughly through the instructions, if you are fortunate enough to have some that is, and in this instance I can be very smug. I do have those original instructions, and there are probably more copies of the Magna Carta out there than there are instructions for this unit, or so it seems.

This video was from a chap, who posted it on YouTube a couple of years back. In the video the presenter had no instructions to follow. He also knew nothing at all about this unit. Its origin, age and use was a mystery. Using the Exec Helper 8200 can be both perplexing and frustrating.

Exec Helper 8200

What it does

  • Dictionary

One of the main features of this unit is its dictionary function. Users can Type in a word and press enter to retrieve its confirmation as a valid word. However, the device does not provide definitions or additional information beyond confirming the existence of the entered word. While it does allow scrolling through words, the lack of comprehensive definitions limits its utility as a traditional dictionary. Additionally, any misspelled words will not be recognized, resulting in a “not in memory” message.

  • Address book

The address book feature of the unit offers the potential to store and search for contact information. However, the functionality of this feature is somewhat confusing and not user-friendly. Users are prompted to enter a name, but pressing enter does not submit the entry. Instead, a separate search button needs to be pressed. The device’s scrolling and next line buttons suggest the ability to store multiple addresses, but the precise method of doing so remains unclear. Overall, the address book feature of the unit lacks intuitive design and may frustrate users attempting to utilise it effectively.

  • Calculator

In addition to its dictionary and address book capabilities, the unit functions as a calculator. When numbers are entered, the device immediately switches to calculator mode, allowing for basic mathematical operations. The calculator feature includes memory recall, addition, subtraction, percentages, and other commonly used functions. Unlike the address book and dictionary functions, the calculator feature of the unit appear to be straightforward and functional.

Date of manufacture?

The exact release date and availability of this unit remains uncertain. Judging from its design and styling, it is likely that the device originated from the late 80s or early 90s. However, due to its scarcity, finding a working unit or acquiring one in boxed condition can be challenging. I struck lucky with this one.

That said it probably was once a mass produced piece of tat that failed so miserably, that everyone who owned one threw them away, before they could ever be associated with owning one. They were that bad….or were they? I don’t know, there is so little out there about them that you can’t really make a reasonable judgement or gain constructive feedback regarding them.

It was probably a unit that was killed off in its infancy by one of the bigger names that were starting out around the mid 80’s that had a better, product and presence at this particular time. (Psion for example) A simple case of being in the right place at the right time.

Or is that the right place at the wrong time?

Edit: I have done some digging around and it seems to be that these units were sold via the UK newspaper “The Daily Mail” as a reader offer. I even have the original return form for it however there is no sign of a date. The only thing that ties it to the 90s is that refunds can go either to “Access or Visa. The Access “ Your flexible friend” card ceased in 1991 when the banks involved started doing their own card transactions. So it was definitely very early 90s maybe even late 80s. I’ll update this post if I uncover anything further.

Thoughts 27/5/24

Do you remember life before the internet?

Do I remember life before the Internet?

Oh yes I remember it very well. I came from a generation that was around just before computer technology started to appear. When I was at school I was probably in my fifth year as a senior at around the age of 16 and it was only just then, that computer technology was starting to appear on the school curriculum, as I was preparing to leave education.

When I left school and started my first job I remember my first months wages were spent purchasing a Sinclair ZX 81 microcomputer, wow this was amazing. I was a bit confused at first though because I opened the box and I plugged it in and I just expected it to work, it was a bit of a shock that you actually had to learn how to program the device before you got anything out of it, however I soon mastered the programming of the basic computer language and I was soon able to program some good little games. Next I moved onto the Commodore 20 a lovely little computer but all my friends were buying the better quality Commodore 64. From the Vic 20 I went down the route of trying the Amstrad Computers, i think it was called the 364 or 464 depending on whether you had Green screen or a colour VDU.

To be honest i still look today at buying an old Sinclair ZX 81 or spectrum, little collectors pieces now but I did enjoy it before the Internet kicked in.

I was just a standard youngster of the day who would go out with his friends and be playing football, cricket, marbles or conkers dependent on what season it was. We used to have great life climbing trees, making bows and arrows, catapults you name it. I feel sorry for the kids nowadays because they don’t have that freedom.

I went out for a meal with my wife a few weeks ago and there was a family of five, mum dad and three kids and I should imagine the kids were only About 12 years old ranging down to a youngster that was probably two years old sitting in a high chair. Every single one of them was on a computer device of some kind or a mobile phone or iPad and I just said to my wife at that point,”look at that, the art of conversation has totally disappeared”. There’s an entire family sitting there and not one of them was speaking to each other. They were all too engrossed in what was going on in other peoples worlds, rather than discussing their own families funny moments, concerns, or achievements.

Yes I do miss the time pre Internet. I think everyone was a better conversationalist back then, to say something to someone you had to walk around to their house, knock on the door, see if they were in and then tell them what you wanted to say face to face.

That dosen’t happen now, we have now produced a generation of people who just don’t do conflict unless they are hidden behind a screen and a keyboard, and that is where I believe most of the anger and hatred spouts from nowadays.

There’s no going back and I’m not saying we should, there was a lot of bad back in those days that is probably the reason children especially, don’t enjoy the freedoms today that we had back then.

So it’s horses for courses, we must move forward with the times, yes we probably had wonderful childhoods but we must not get stuck in the past and genuinely have to evolve, however much we dislike it.

I remember my parents fretting about the future back in the 70s, we are just clones of them and the never ending circle of life just trundles on.

Peace to you all.