I want to add a few notes if anybody is interested in cleaning and restoring manual lenses : 1. Make sure to clean that room thouroughly, and also to wear a shower cap if you have long hair. Also a mask that we now wear outside for covid is good to prevent you dropping saliva on you lens. 2. Make sure that you have researched how the lens is built and how it can be dismantled. If you find videos ,play them at 50% speed if necessary. 3. Primes are easier to clean than zooms. Some lenses will have glass elements cemented together and in time that "cement" will turn into weird spots. 4. Make sure that you fix the lens in a well lit room, that you have enough time to spare. Getting interrupted while fixing or cleaning a lens is the most frustrating thing. Do not let anybody touch that desk were you have the lens elements 5. Ponder if the lens worth the effort. Some lenses are cheap and can be found in very good shape. If you are a beginner it's best to practice on very cheap lenses. 6. Some lenses will need re-lubricating. Having a spray of WD40 and just putting one or two drops of this will make the helicoid turn easily. Spray into the cap of the spray can and then put the drop on the helicoid. DO NOT spray directly on the helicoid , it will spill on the lens assembly 7. Cleaning lenses is addictive and well rewarding. It can be a profitable venture. fix'em and flip'em if you are good at this
@VintageOptiks3 жыл бұрын
Great notes for sure! Thank you for adding that. I agree - cleaning vintage lenses can be definitely addictive. :) It's so satisfying once you clean a lens that people considered unusable or basically trash. The lens from the video was in a box full of spider webs and a bunch of junk. It looked so sad, but now it works like a charm.
@renegrunwald29373 жыл бұрын
Please do not use WD40, better use oil of a sewing machine. It will be in place. WD40 also can evaporate and could produce some haze inside
@invisiblespark3 жыл бұрын
@@renegrunwald2937 thank you for the suggestion. I actually have oil to lubricate sewing machines. I will try it
@DanielCasasOfficial2 жыл бұрын
Thanks for taking the time to write this
@jaume11592 жыл бұрын
Hi! Newbie here... I've been considering getting into fixing lenses since it is a very common issue in my area due to our climate. I've read in some video's comments that sometimes fungus is not fixable because it might affect the glass condition. They say that the fungus might "eat the glass" and affect it permanetly. Is this true and how can you decide wether is worht to buy a lens and try fixing it or simply buying one that is in good shape? Also, other than balsm separation, scratches and breaks, is there any other lens issue not fixable that is common in this vintage lenses? Thanks!! Links for the material necessary will be very much appreciated
@mmadmic Жыл бұрын
To avoid return of fungus, put your cleaned lens for a few hours in an hermetic box with 2 or 3 drops of formaldehyde, it'll kill all remaining fungus and spores still present in inside body of the lens.
@saganandroid41755 ай бұрын
Where do you get such a hazardous chemical these days? Hard to believe they exposed kids to it in labs just a few years ago.
@saganandroid41755 ай бұрын
@@Shaun-tx6lp are you saying pit lighter fluid on the glass lens?
@MrDastardly5 ай бұрын
Bad advice, formaldehyde is a carcinogen.
@kmoecub4 ай бұрын
A long slow cook in an oven set to 150 degrees F will do the same thing, without the danger of using a chemical that damages human cells.
@sclogse1Ай бұрын
@@kmoecub With the rear element of the Minolta Rokkor lenses extending to the edge of the lense, it's perfect for placing on the hot part of my gas stovetop for 20 minutes. Does the job. No effect on the focussing or blades.
@chumleyk Жыл бұрын
You should clean the retaining rings too, this is where fungal spores lurk if lenses are infected.
@followtheboat2 жыл бұрын
This is the best lens cleaning video I've watched, and there are some excellent comments with additional tips, so this is a resource I'll return to for sure. Only the other day I was watching a photography channel, a big one at that, in which he ran his glass under a tap using washing up liquid, and proceeded to rub it with kitchen towel. You could hear half the viewers gasping in disbelief! It's important to leave those lenses to soak. We're fighting mold in our boat in the tropics all the time and the key thing is to spray and then leave for ten minutes. This ensures the mold is actually killed. If you don't leave it long enough, after wiping it either hangs in the air or settles and starts growing again. Fortunately I store my lenses in a dry box that runs off 12v (stepped down to 5v).
@VintageOptiks2 жыл бұрын
Thank you so much!! I really appreciate your kind comment. I agree that there are some very helpful comments here with really good advice. I also live in a very humid environment (temperate rainforest), and just like you I store all my lenses in a dry cabinet. This is the only way that I can assure that fungus will not start growing again.
@orlando1a13 жыл бұрын
A really interesting video - I wasn't even aware you could clean fungus off of old lens. Thank you Vintage Optiks
@VintageOptiks3 жыл бұрын
Thank you for your nice comment! Yeah cleaning fungus is not that difficult, but it ultimately depends on the lens. Some lenses are harder to dismantle, but others are super easy. I hope the video is helpful to people. It definitely takes some practice and I would recommend starting out with some super cheap lenses that you don't care about.
@HaraldEngels3 жыл бұрын
I bought numerous lenses with fungus and I cleaned them in a similar way how you described it. The only difference is that I used alcohol only (instead of hydrogenperoxide) which did the job always very well. That way I saved a lot of money and for best optical results I have to clean a newly purchased vintage lens so or so since most old lenses have some dust or light haze. But not all lenses can be disassembled. I have lenses where the front ring is stuck, so no luck here.
@VintageOptiks3 жыл бұрын
Yes, some lenses can be much harder to clean than others. Sometimes some of the elements are cemented together or you can’t unscrew some retaining rings, or some other problems arise. But for the most part I’ve cleaned many lenses without issues and the end result is very rewarding!
@testowykana17633 жыл бұрын
Interesting. Have the fungus ever grow back after such cleaning job?
@VintageOptiks3 жыл бұрын
If you want to assure that fungus will never grow back after cleaning a lens, the key is storing it in a controlled environment. I have a dry cabinet that controls temperature and humidity and I store all my lenses in such a cabinet. That is the only way that you never have to worry about fungus growing again in your lens.
@dwgibson20002 жыл бұрын
You ever try liquid wrench(penetrating oil) on those stuck rings? Should work,just a little on the threads,then tapping will help it penetrate.
@dwgibson20002 жыл бұрын
@@VintageOptiks Just read a blog where the guy fixed balsam separation in old lens by heating it using boiling water(boil,turn off,put lens in,let it cool completely,used same method in an oven at 500F,must let it cool slow/naturally to not shatter/warp glass). Said it caused the balsam to redistribute, correcting defects where 2 elements were "glued" with balsam,together. Said newer lenses use modern optical glue and it won't work on them.
@_H_20235 ай бұрын
I've watched five videos before yours on this topic and yours is the only method that worked, many thanks.
@VintageOptiks5 ай бұрын
Glad to hear that! I’ve used this method for years and it’s worked great every time, which is why I wanted to share it with others. Cheers!
@jj963963jj Жыл бұрын
Simple steps to follow, but will try with cheaper lenses first. Thank you 😎
@VintageOptiks Жыл бұрын
You are welcome. Definitely try cheaper lenses first until you feel comfortable disassembling them. Cheers!
@Larry-qz3es8 ай бұрын
Thank you for the information on cleaning lenses. Recently, I purchased three Nikon lenses (35mm 2.8, 50mm 1.4, and 85mm 2.8) which require cleaning which I will do myself. Thank you. FYI, I will be purchasing the items used in your video from Amazon.
@VintageOptiks8 ай бұрын
You are welcome! I hope the video will be helpful with your cleaning process. Just be aware that many vintage lenses have their own quirks and some can be quite challenging to clean. There is a lot of information on the internet on how to disassemble many different vintage lenses, and I encourage to do some research before you proceed with your Nikon lenses. Thank you for using the Amazon links and good luck!
@dawnstroud78792 жыл бұрын
That lens lives on. Thanks to you!
@VintageOptiks2 жыл бұрын
It’s always fun to be able to restore an old lens in poor condition and give it a new life. Cheers!
@CorvusNumber63 жыл бұрын
Wow - Quite a transformation! Great demonstration!
@VintageOptiks3 жыл бұрын
Thanks so much!!
@davidangel-blair93582 жыл бұрын
Fascinating video. Great to actually see the steps of disassembly and reassembly of a lens. I have an Olympus 50mm that bought used years ago that now has fungus appearing. Could be a good DIY project. Thanks for another great video!
@VintageOptiks2 жыл бұрын
You are welcome! Sorry to hear that your Zuiko has some fungus growing in it, but hopefully this video will be helpful when you want to clean it up. Cheers!
@angeliquebaartdelafaille8332 жыл бұрын
Thanks for taking the time and sharing this very useful information! The video itself is excellent as well, a clear and comprehensible demonstration of the steps involved. And a thank you to the numerous users who provided excellent add-ons in the comments.
@VintageOptiks2 жыл бұрын
You are welcome! Glad that you find it useful. And I agree - a lot of excellent comments from this wonderful community.
@alejandrorg18122 жыл бұрын
"Fungus Among Us" - U got me w/ that
@VintageOptiks2 жыл бұрын
😁
@GavinSeim Жыл бұрын
Great video. Sadly these rubber front ring tools seem to no longer be available. Any suggestions. This seems like the most difficult to find tool for this.
@thomasfx31909 ай бұрын
Brilliant! I have a few ‘bargain’ lenses on the way from Japan that need treatment badly.
@danishsmartpk2 жыл бұрын
Excellent Superb and Amazing! I have 50mm f1.8 and 28mm f2.8 both are vintage lenses having fungus in it. I'll clean both lenses over this weekend. Thanks alot again :)
@VintageOptiks2 жыл бұрын
Thank you so much! I’m glad that the video is helpful. I hope your fungus cleaning project goes as smooth as possible!
@twoowls55702 жыл бұрын
Great video, I like the format of your videos. Straight to the point and no extraneous BS and very informative. Thanks for posting! Regards, Jimp
@VintageOptiks2 жыл бұрын
Thank you so much! I really appreciate your feedback.
@mamo41047 ай бұрын
Brilliant step-by-step instruction, very useful, thank you.
@VintageOptiks7 ай бұрын
You are welcome! Thank you for the feedback.
@richardnelson7929 Жыл бұрын
Excellent. Informative and clear, nicely paced with clear diction. A masterclass in how to present and produce a youtube video. Many thanks.
@VintageOptiks Жыл бұрын
Thank you very much for the wonderful feedback! I appreciate it.
@LiveMyJourneyTom2 жыл бұрын
I live your channel. Very useful and stylish. I'm quickly falling in love with vintage lenses and building up quite a collection.
@VintageOptiks2 жыл бұрын
Thank you so much! I’m completely obsessed with vintage lenses and it’s always nice to hear from others who appreciate them as well. That’s great that you are putting together a collection! What are your favorites vintage lenses so far?
@johnnyc.597910 ай бұрын
Probably better to put the cleaned lenses in a different spot. You put the cleaned lens on the spot where it was dirty with fungus previously. Might not make a big difference, but maybe put it on the cloth instead.
@av8bvma513 Жыл бұрын
Nicely done, nicely done! Clear and clean visuals, excellent narration, job well done! Bravo!
@VintageOptiks Жыл бұрын
Thank you so much!!
@MrMMAJER9 ай бұрын
Thank you so much for this video. Really enjoyed it althogether, very well explained and even nice music
@VintageOptiks9 ай бұрын
Thank you for the positive feedback. I appreciate it.
@e.24125 ай бұрын
Brilliant ! It helped me very much as i recently been gifted with and old Lens with looooots of fungi in there ahah I Will try out to dismount It and clean It as soon as some tools arrive Subscribed !! Tank you so so much Keep up the good work
@VintageOptiks5 ай бұрын
Glad to hear the video has been helpful, and thank you for subscribing to the channel. Good luck with cleaning your old lens. Cheers!
@samsen39652 жыл бұрын
Hope I can reproduce or at least get close to the result here. A priceless content here and thanks for sharing. Oh and needless to say, checked the prices and your links are the best I could find, besides some being the only ones I could find! So I bought the needed tools via your link here. Hope you get a fraction of that for your great suggestion and again appreciate all the good things you do for all.
@VintageOptiks2 жыл бұрын
Thank you so much!! I appreciate you using the links. And I hope you will be able to fix whatever lenses you have that need some cleaning. Also each brand has its quirks, so if you have let's say Minolta lenses that you want to clean, try to pick up some super cheap, beat up Minolta lens to practice on, and get acquainted with how to disassemble and reassemble it. And another helpful tip is to actually film what you are doing when you are taking apart the lens. This way if you forget how things fit together you can check out your footage for reference. And if you have any questions, please feel free to reach out. Take care.
@saganandroid41755 ай бұрын
@@VintageOptiks Are Minoltas trickier than other brands? I have repeatedly been warned that some of the Minolta Rokkor coatings on the internal lens faces are absurdly delicate, and that (not kidding) literal "nose grease" is said to be the safest cleaner. H2O2 said to be far too aggressive. There even seem to be differing opinions as to whether (for example) the 3 different generations of Rokkor PG 58mm f/1.2 lenses have differing internal coatings, thus leaving it unknown as to which is which.
@maidsandmuses Жыл бұрын
Using hydrogen peroxide to kill the fungus is not really required. As soon as you reassemble the lens it will be full of fungus spores again anyway; the air is full of them, everywhere. Even new lenses fresh from the factory may have fungal spores in them already. What is important is that you remove the organic residues that a fungus leaves behind, noticeably acids which can attack the coatings and etch the glass. Distilled water and isopropyl alcohol are fine for that. The key to keeping fungus at bay after cleaning the lens surfaces is to remove the favorable conditions under which it grows. Temperature and light affect growth (UV kills growing fungus, so leave the lens exposed to light regularly helps. This doesn't kill the spores though). The main culprit is humidity. Fungal spores germinate after a period of about 6 days of continuous exposure to relative humidity (RH) over 65-70%. So try and keep RH below that. Already growing fungus goes dormant when RH drops below about 55%, which is one way to halt the growth of fungus that has already germinated. Finally, fungus needs food. Dust and fingerprints are the main culprits here. That is why fungus growth is most often found at the edges of the lenses where the lens retaining ring is; that is where both the spores and dust are concentrated. Keep your lenses free from dust & fingerprints, and keep them below 60% Relative Humidity (RH), and fungus should not become a problem again. (I service lenses as a hobby, mostly Minolta Rokkor ones and have treated many lenses that were affected by fungus when I received them)
@RetroRepairGuy10 ай бұрын
Amazing! Great video and very well explained!
@VintageOptiks10 ай бұрын
Thank you!
@how2tinker292 Жыл бұрын
Another Great video!! I really enjoy your videos and I appreciate the time and effort you put into these. Very useful information.
@VintageOptiks Жыл бұрын
Thank you so much! Glad to hear that the you enjoyed the video and that the information is helpful. Cheers!
@ninehundreddollarluxuryyac59582 жыл бұрын
Thanks for this! A most useful skill to have.
@VintageOptiks2 жыл бұрын
You are welcome!
@kohutracing20 күн бұрын
really good video, i followed every step and managed too clean lens. Thank you
@VintageOptiks19 күн бұрын
Thank you! Glad you were able to clean your lens. Cheers!
@rolleicanon2 жыл бұрын
Excellent video. Very clear and well illustrated explanation. Thank you.
@VintageOptiks2 жыл бұрын
Thank you so much!!
@jacob_90sКүн бұрын
One suggestion I'd like to add is after you clean the lens, don't put it back down where you had it when it was contaminated.
@nixietubes3 жыл бұрын
Amazing production quality (and good video)
@VintageOptiks3 жыл бұрын
Thank you so much!!
@arnonart3 жыл бұрын
amazing! i had a lens, tokina a-tx 35-70 2.8 that served me 12 years. when i wanted to sell it was infested and nobody wanted to buy it. i wish i could have done this. it was really sad to let go such a great lens.
@VintageOptiks3 жыл бұрын
Sorry to hear that your Tokina zoom was infested with fungus and you hat to let it go. It's unfortunate that lenses have this problem but with proper storage this issue can be avoided. I have all my lenses in a dry cabinet. This way even during the humid summer I don't have to worry about fungus starting to grow.
@kh23797 Жыл бұрын
If it's any consolation, zooms can be a lot more fiddly than primes to dismantle, and especially to reassemble accurately. Not the best lenses to start your cleaning journey, and I know from experience that you can end up with a box of bits you keep meaning to have another go at! ;0)
@borisbritva16653 жыл бұрын
It's much safer to disassemble the lens completely and rinse it in some alcohol/white spirit, and then wipe it. The whole lens body becomes a home to fungal spores, which have been hanging out in there for god knows how long, and they will definitely grow back after some time if not completely annihilated.
@VintageOptiks3 жыл бұрын
I agree. Very good idea.
@Photojouralist1233 жыл бұрын
Amazing 😻 I love your vintage lens videos production
@VintageOptiks3 жыл бұрын
Thank you so much!!
@schiffsjungefrau Жыл бұрын
Great Video!!! Thank you for sharing your Time!!!
@VintageOptiks Жыл бұрын
Thank you!
@1CharlieM3 жыл бұрын
I've been waiting for this one! Thanks!
@VintageOptiks3 жыл бұрын
You are welcome!
@thesolstephens9 ай бұрын
subbed - cos youre pro and the vibe is right
@VintageOptiks9 ай бұрын
Thank you!
@oldfilmguy94133 жыл бұрын
Excellent presentation, much appreciated! New subscriber. Cheers!
@VintageOptiks3 жыл бұрын
Thank you so much! Glad you enjoyed the video. I hope its helpful if you run into some fungal issues. And thanks so much for subscribing to the channel! Cheers!
@coach_yo5 ай бұрын
Super cool thank you for this
@VintageOptiks5 ай бұрын
You are welcome.
@rakshan212 жыл бұрын
Perfectly explain everything
@VintageOptiks2 жыл бұрын
Thank you!
@mattiapalombi15972 жыл бұрын
Great work. Would have been really nice see a before and after shot with and without the fungus.
@VintageOptiks2 жыл бұрын
Thank you.
@mattiapalombi15972 жыл бұрын
@@VintageOptiks subscribed. Keep the good work and stay vintage
@VintageOptiks2 жыл бұрын
Thanks so much!! Cheered!
@stephenmurphywilson72945 ай бұрын
Very helpful, thank you.
@VintageOptiks5 ай бұрын
You are welcome
@JunGeJason Жыл бұрын
This is an awesome tutorial! I'll try it someday :)
@VintageOptiks Жыл бұрын
Thanks. Glad you enjoyed it.
@BizlaC8 ай бұрын
This is weird, I just opened youtube to search for videos on fungus removal from lenses, and there was your video on the front page of my recommended.
@simplexj4298 Жыл бұрын
Really interesting, thanks a lot for sharing! One question: wouldn't it make sense to clean the retaining elements and possibly all non-glass elements, too? My idea is that on these elements there might also be tiny fungus nests which could be cores of future fungus infections of the optical elements. You possibly won't get all of these out of the lens body by simply blowing dust out of the lens housing.
@saganandroid41755 ай бұрын
Agreed.
@burstongreye70903 жыл бұрын
Another great and informative video, this one will help loads of people.
@VintageOptiks3 жыл бұрын
Thank you so much!
@tilica5353 Жыл бұрын
Great work .Thank you for this video .
@VintageOptiks Жыл бұрын
Thank you! I appreciate the feedback.
@phillean Жыл бұрын
Very useful, thank you.
@VintageOptiks Жыл бұрын
You are welcome!
@zorkonthegreat58792 ай бұрын
Great video. Well shot.
@VintageOptiks2 ай бұрын
Thank you!
@YourJapans Жыл бұрын
Very Informative, Thank you.
@VintageOptiks Жыл бұрын
You are welcome! Thanks for the feedback.
@lincolngriffith2805 Жыл бұрын
Thank you for making such a great video on the subject. I'm about to try cleaning a set of vintage binoculars with a light amount of fungus. I am curious about a few things to do with camera lenses. What effect, if any, will this process have on lens coatings? At what point does the presence of fungus permanently effect the coating and/or glass?
@VintageOptiks Жыл бұрын
You are welcome! Glad you enjoyed it. According to what effect my method will have on lens coatings - it’s hard to say, because there are a ton of different lenses which have many different coatings. I’ve tested this method on many different vintage lenses and never had any issues, but of course I haven’t tried this on every lens ever made, so I can’t guarantee or predict how this might affect certain brands of lenses or binoculars in your case. I’ve suggested this to some other people who have a similar concern- try using a very diluted mixture of Hydrogen Peroxide and water and only apply a small amount on the very corner of the lens. See if that has any effect, and then if it’s okay after a few minutes, you should be fine. Of course if you have some very expensive lens that you are worried about it’s best to send it to a professional. Cheers!
@tonyjones9911 ай бұрын
Great video, many thanks.
@VintageOptiks11 ай бұрын
Thank you!
@fandangofandango2022 Жыл бұрын
Looks Beautiful.
@VintageOptiks Жыл бұрын
Thank you!
@calvinatdrifterstudio84383 жыл бұрын
Could you heat the lens to an uncomfortable temperature over night to kill any spores that got inside during cleaning?
@VintageOptiks3 жыл бұрын
Personally, I wouldn't recommend heating the lens. The best thing to do after you have thoroughly cleaned the lens is to store it in a dry cabinet. That way there is no risk of the spores ever reaching optimal temperature and moisture for growth. My lenses live in a dry cabinet and I never have to worry about fungal growth! Here is a link for the dry cabinet I use: amzn.to/3hrHsq1
@DanielCasasOfficial2 жыл бұрын
Very good video, thank you!
@VintageOptiks2 жыл бұрын
Thank you!!
@ryanbeer52623 жыл бұрын
Thanks for making this video. I've got a couple of lenses that need a good clean. Not looking forward to taking apart the helicoid on my Nikkor 105, it needs grease bad.
@VintageOptiks3 жыл бұрын
You are welcome! I totally understand how you feel - regreasing a helicoid can be a bit trickier. All those tiny screws and precise alignment. Good luck!
@ryanbeer52623 жыл бұрын
@@VintageOptiks thanks
@Bonsees3 жыл бұрын
So satisfying!
@VintageOptiks3 жыл бұрын
Thanks!
@invisiblespark3 жыл бұрын
Make sure that the cleaning fiber cloths are either new or very well washed. If it will have just one piece of sand or other particle it could scratch your lens
@VintageOptiks3 жыл бұрын
Yes, very good point! I always have freshly washed microfiber cloths.
@mikeavison538327 күн бұрын
Great video , thanks!
@VintageOptiks27 күн бұрын
Thank you!
@saganandroid41755 ай бұрын
I've been taught that hydrogen peroxide is way, way too aggressive for some of the internal coatings. Especially for example, certain Minolta Rokkor lenses. Have you ever cleaned fungus from a Rokkor PG 58mm f/1.2 ?
@fastbyte99722 жыл бұрын
Really, really enjoyed this video, you exposed a hidden mystery for me. My only "nitpick" would be maybe to suggest not sitting the clean lens where the old contaminated ones had rested, that is since fungus spores are so "contagious" but then again the spores might be still inside the barrel as well. Inside lens cleaning may be just have to become a part of long-term service requirements in today's harsh environments. I now have 4 cannon point and shoots I'd like to do the same to, You've inspired me to try this on at least one of them.
@VintageOptiks2 жыл бұрын
Thank you. Glad to hear you enjoyed the video! I hope it will be helpful.
@jonathanraven59393 жыл бұрын
Excellent information, thank you very much
@VintageOptiks3 жыл бұрын
Thank you! I’m glad to hear that the video is helpful.
@Schneeeulenwetter Жыл бұрын
how could i find out if my point and shoot camera has fungus? (the photo is always grainy (grainier than the photos of the same camera i saw on insta) and just watched the video!! This is a great video. it's so informative!!
@jllanesphoto3 жыл бұрын
Great video. Thank you veryy much. Learned a lot.
@VintageOptiks3 жыл бұрын
Thank you! Glad the video is helpful to others.
@exploreraa9833 күн бұрын
excellent video, but I would like to point out that you are re-contaminating the clean lens by setting it back in the place where the dirty ones came from.
@davepastern8 ай бұрын
some questions: 1. shouldn't you NOT resuse the hydrogen peroxide between lens elements (thus avoiding potential fungal transfer from element to element as you clean). 2. should you also clean the non lens metal elements in the hydrogen peroxide too, as fungus can reside on those parts, not just on the glass lens elements...
@VintageOptiks8 ай бұрын
1. Reusing the hydrogen peroxide hasn't been an issue. I've cleaned a lot of lenses and never had a problem with it. 2. I always wipe the rest of the lens with alcohol wipes which is quite sufficient. You are most likely never going to be able to get rid of all the fungal spores. But what you can do when you are done cleaning the lens is to store it in an environment that doesn't encourage fungal growth. I store all my lenses in a dry lens cabinet. Here is a link to the one I use: amzn.to/3T1Vgw4 It works great and I never have to worry about fungus coming back.
@filipcincera5535 Жыл бұрын
before using any peroxide or isopropyl alcohol or whatever, better use distilled water. In most cases absolutely sufficient for removing fungus. I have cleaned dozens of lenses. Hydrogen peroxide is too agressive. If water doesnt do the job, then i use common glass cleaner.
@bokehone7211 Жыл бұрын
great job 👏 n video
@VintageOptiks Жыл бұрын
Thank you!
@ConcealedWeapon9 ай бұрын
I'd have liked you to show the fungus on the element once disassembled, to appreciate the change after cleaning. One would think the fungus shown has already etched the glass and is uncleanable. I hope it is not, because I have some glass like that and need to have hope.
@CaptainChaos69699 ай бұрын
The hydrogen peroxide being corrosive wont damage the coatings? They say saliva is strong enough to break down the coating. I've used alcohol but never h2o2 and wondering if a dip in distilled water after cleaning would be a good idea to rinse off the h2o2?
@paolomesseca86793 жыл бұрын
fungus need darkness so to prevent formation and spread of them expecially in a humid climate, expose constantly the lenses to light even when stored at home. I got this idea after several problems in Africa, reading a book of brazilian writer Milton Hatoum
@VintageOptiks3 жыл бұрын
Yes, very good point! Exposing lenses to sunlight (or artificial light) definitely helps. I personally prefer to store my lenses in a dry cabinet, that way I can sleep without any worries :)
@CvitanGrguricin3 жыл бұрын
I need a Lens Sucker :)
@VintageOptiks3 жыл бұрын
Super helpful little tool! :)
@no15minutecities3 жыл бұрын
@@VintageOptiks ...but expensive
@leebtheloser3 жыл бұрын
(Just use one of those lil sucker darts you get from kids toy guns and be careful 😉😉)
@rhoagland21327 күн бұрын
@VintageOptiks great Video Thanks! Im a fan of the TLRs, have you ever messed with one of the Mamiya TLR lens? I see them around for cheap when they are full of fungus. If they are simple enough to clean like the barrel lens I would love to give it a try. I guess they would be about the same in construction.
@VintageOptiks24 күн бұрын
Thank you! Yes, I did clean a couple of the Mamiya TLR lenses about two years ago. I used to have the C220. They are quite easy to clean in my opinion, but I have been doing this for a while. Not sure if you have experience cleaning lenses.
@rhoagland21324 күн бұрын
@@VintageOptiks Thanks, I have a C330. I never taken a lens apart but I am technically oriented and I work with small objects. You made it look easy so I my grab one of the cheap Lenses on eBay and give it a try.
@piotrch0 Жыл бұрын
I wonder - when you put the elements back inside the barrel when do you know you've hit the correct position and should leave it and remove your hand? What's keeping them there? Friction? Indentation inside barrel wall? How's that work?
@looksdirty3 жыл бұрын
I have a Graflex Optar 190mm 5.6 with fungus. It doesn't look like the glass unscrews but the but the front barrel element does The fungus is on the outside at least but dunking it seems risky.
@Wingman-dr8ff10 ай бұрын
Good video, but why would you put your highly cleaned lens back on the table just where you picked it up from? Wouldn't there be spores and/or dirt on the table??
@saganandroid41755 ай бұрын
excellent point!
@BOUNTYEATER8 ай бұрын
Pls make a tutorial of cleaning of fungus & disassembly Fujinon 18-55mm zoom lens for X-T2..thanks!
@woody54102 жыл бұрын
Top job you almost succeed making it look fun! Of course nothing quite succeeds like a successfully completed CLA. There must be a whole flora of these mutant fungi out there just waiting for the opportunity to invade and diminish photographic lenses. I note some concern with the use of hydrogen peroxide on CZJ lenses which detrimentally altered the lens coating. In your experience are fungi capable of damaging the lens coating of the optical glass of camera lenses?
@VintageOptiks2 жыл бұрын
Thank you! I actually really enjoy cleaning vintage lenses. It’s a great feeling when a junky old lens is nice and clean again! Regarding your question if fungi can damage the coatings of vintage lenses - yes, they can. It’s what some people call “etching”. So even if you remove the fungus you can still have a trace on the coatings where fungi used to be. It happens when the fungus has been there for a long time. It’s more problematic if it’s on the rear elements.
@user-yh2bn8pb9h Жыл бұрын
вас спросили, испортит ли перекись водорода покрытие или нет?
@0n596 Жыл бұрын
How about damage to coating of vintage Takumar lenses?
@batdadrobson7514 Жыл бұрын
@@0n596 I've recently cleaned up 2 Takumars, a 135mm f3.5 and a 55mm f1.8. Nearly all elements had fine, web-like fungus. Initially used Isopropyl Alcohol but this didn't remove fungus so used Hydrogen Peroxide on a cotton bud (the bud was just slightly damp) and this worked throughout lens. In my experience the coating appears undamaged, so I've managed to buy 2 excellent lenses for a grand total of £16 and have the satisfaction of getting them back into working order.
@seoulrydr3 жыл бұрын
perfect. thank you!
@VintageOptiks3 жыл бұрын
You are welcome.
@katyg3873 Жыл бұрын
UV /bright sunlight light works too, just takes a while.
@VintageOptiks Жыл бұрын
Yes, that’s another method for dealing with fungus but as you mentioned it takes awhile.
@sampathn2963 жыл бұрын
Very useful, thank you
@VintageOptiks3 жыл бұрын
You are welcome!!
@BurstNibbler Жыл бұрын
I had what looked like lens rot on my Televue Barlow lens. No mechanical action or isopropanol would shift it, well the fluff was gone but looked like the coating was ‘eaten away’. Used ROR which has ammonia and it was gone, as in like new
@VintageOptiks Жыл бұрын
Glad to hear that ROR worked for you and helped with the issue on your lens. I’ve heard very good things about it. Need to add it to my arsenal of cleaners.
@omdraws7325Ай бұрын
Thanks. V helpful
@VintageOptiksАй бұрын
You are welcome!
@dwgibson20002 жыл бұрын
I know it's off topic, but do you have any suggestions for scratched front lens? I've read many things, from leaving it alone,using a black marker on it(evidently a vintage common practice), using an eraser, toothpaste,banana & baking soda, to using modern liquid glass protector. I'm considering buying a vintage 300mm Pentax star lens that has a small scratch on front element. Interestingly in the articles I read, you can actually take a piece of masking tape,put it on the front element, and still take pictures w/o it showing. Haven't tried that yet,so taking the pro who did the article 's word on that. Maybe a good topic for a video?
@VintageOptiks2 жыл бұрын
If you have scratches on the front element, I simply wouldn’t worry about it, because you’ll never see them in your images. The methods for “removing” scratches that some people recommend on-line are most likely going to make things worse, so I’ll simply leave the lens alone and shoot with it the way it is.
@nikolinkageorgieva20223 жыл бұрын
Great video-thank you 🤗👍
@VintageOptiks3 жыл бұрын
Thank you!!
@pottiezluc8693 Жыл бұрын
Sur bp de lentilles, utilisez de la salive... De la bouche vers le verre ; pas l'inverse...!
@enigmatic_lee2 жыл бұрын
Very useful!
@VintageOptiks2 жыл бұрын
Glad to hear that!
@liauchungren848 Жыл бұрын
Excellent job, I wished you're living near by, so that you can help me clean my old lenses, naturally, I'll pay you.
@kmoecub4 ай бұрын
From what I hear, the "Lomography" people prefer fungus in some instances.
@ChrisCorkPhotography3 жыл бұрын
How do you avoid dust floating straight back in the lens as soon as you clean? Do you have any kind of extractor going above the work area?
@VintageOptiks3 жыл бұрын
That's the tricky part. Unfortunately I don't have an extractor so maybe some dust particles do end up back inside. But I am not worried about them, because I store all my lenses in a dry cabinet, which is temperature and humidity controlled. So even if some dust particles with fungal spores end up back inside they have no chance at growing again.
@masanthar8 ай бұрын
How about uvc irradiation for killing the fungus (obviously not cleaning) before it can grow?
@vaskoobscura_2 жыл бұрын
Thanks for this video
@VintageOptiks2 жыл бұрын
You are welcome.
@NepticFathers Жыл бұрын
I just got some old camera lenses that used to be my grandfather's and they are in pristine condition except for fungus and junk inside the glass. They have nice cases but kind of smell musty. If I cleaned those lenses do you recommend not putting them back in their cases, or is there a way to sterilize the cases?
@VintageOptiks Жыл бұрын
I personally would not recommend leaving lenses inside their cases, especially if they are old and musty. Once you clean your lenses, the best thing to do is get a lens cabinet that controls the humidity and temperature and store them in there. Here is an example of one such cabinet: amzn.to/3SviFCK
@aghaabbas1 Жыл бұрын
Hi old anyone suggest a reliable place to have the fungus removed? I have schneider Arriflex Cine-xenon 75mm F2 amongst many others. Thank you.
@stephenusher232 Жыл бұрын
Can you please post an updated list of tools and Amazon links? Please and thanks.
@VintageOptiks Жыл бұрын
Hi, I just checked all the links and they all seems to work without any issues and all the items are in stock. Are you having issues finding certain tools?
@pepetrueno8722 Жыл бұрын
Cool video!!!
@VintageOptiks Жыл бұрын
Thank you!
@eliasaasprong2 жыл бұрын
Great video👍 I've had fungus on one of my vintage lenses and seen a lot of videos on how to treat it. Many also mix ammonia with the hydrogen peroxide 🤔 just wondering if it is viable to save money by excluding that nasty ammonia?
@VintageOptiks2 жыл бұрын
Thank you! Regarding the ammonia, I’ve actually never used it to clean my lenses. And I get great results from just using the Hydrogen Peroxide solution. No need to buy that smelly ammonia 😁