My father had some tasco 1000m binoculars from the late 90s (1998 i think) he gave to me when i was a kid because he knocked them off a table and they had double image, Ive had them for 15 years and for some random reason i found this video today that finally showed me how to take it apart and found the adjustment screws for the prism (its external, so i just cleaned everything and put it back together again), and i was like "sure, lets give it a go" a tiny screwdriver and half a turn later, bam. spot on. perfect as far as my eyes are concerned, i can finally use them. My father was very happy to hear and use them again. Thank you very much

@cosmoshfa88savant66

7 ай бұрын

Do they have a lever/arm on the right-hand side for zooming in? if so i had these as a Kid :-)

I used to service and collimate binoculars as a part of my old job. I don't miss working on them, but some of the older ones were so beautifully made that I had to admire them for the quality of their engineering.

Good thing I watched this video. I recently bought a pair of cheap binos for star gazing.. I had a real time trying to collimate them. I figured out that one of the prisms on the left front was knocked out of it's perch. I could see where it was off the 10 degrees that it was showing. I could see where the glue cracked and it had a pair of shims still in place. I removed and cleaned the prism and got it back seated in the glue and screwed it back down. I collimated them and they work very well now. I never would have known what to look for if it wasn't for this hands on guide. Merry Christmas.

I have worked on over 300 pairs of binoculars. I clean, tune, and collimate them, to be the best that each pair can be. They are not all created equal. Precise collimation is an art. Some binoculars are defective or are such junk that they really aren't worth the time it takes to get them servicable. But there are some older brands that were magnificently built, and they are rugged. Such as steel turrets, prisms are clamped, screwed AND glued into position. The ocular lens rings are made of metal. The crane is all metal. So is the adjustment wheel. Casings are sealed. Screws are loxked into place with threadlock. And so on and so on. Built to withstand and built to last. That all seemed to begin to change in early 70's - 80's. Much in the way vehicles began to be made cheap. Its funny that Id be the first to say that Tasco made junk. However, Tasco had some that were superb. It was either hit or miss with their binoculars and it depended on which factory they had manufacture them and brand them as Tasco. I have a pair that are so sharp that they sort of hurt the eyes

Smashing video! I won a Swift 10x50 porro binocular on fleabay, Supposedly they were working fine but collimation was so bad that I got in touch with the seller to return them, He wouldn't reply to me so I opened a case, He still didn't respond so Ebay reimbursed me, I was about to put them in the bin when I noticed a gap between one of the objective bells and the prism cover, It had been refitted by someone cross threaded! It was really difficult to remove but I eventually unscrewed it, I did what you said by turning it anti clockwise until it clicked, About the third or fourth attempt it meshed with the threads correctly and screwed home easily- Collimation was spot on!! The innards were very clean and a nice bright/crisp and clear image was there after!!👍😎

@SoddingaboutSi

2 жыл бұрын

Brilliant. Yes a tend to always leave mine on DX. Glad you resolved it.

@SoddingaboutSi

2 жыл бұрын

Well that was a result. A free pair of working binoculars. Well done!

This is, to my knowledge, the best internet guide to cleaning and repairing old Japanese binoculars! Right now I'm servicing a recently aquired Zenith 7x50.

thanks for putting this video up. gave me the courage to clean a 38-year-old cheap 12x50 i got when i was 10!

Just found my old 1966 Technor binoculars. These did not work at all for well over 50 years. I followed your video and hey presto they are now in full working order, thanks to your video. Thanks again Russell

I wanted to take the time to say Thankyou for putting this together. I bought an old pair from an opportunity shop and saw that they were still aligned. For $25 AUD I thought...Meh... They are antiques. Maybe I can pay a little money and get them cleaned. Then I thought... I wonder.... How hard it would be to clean them. After watching your video.... I was able to successfully follow your instructions and clean the prisms and lenses. Now I have two pairs. The original that I purchased new and the more robust antique micronar pair made in Japan. I recommend this Video..

This is the most helpful video on how to do this that I have been able to find on the internet. I'm now in the process of doing this to a pair of very nice 7x35 porro prism binoculars with a wide field of 10.1* Do you know of any more videos on servicing this type of binoculars I would very much appreciate it. Thank you!

Thanks a lot for this video. I accidentaly droped my binoculars, leaving one eye completly blind but, thanks to you, i fixed them and now they work flawlessly!!!

@SoddingaboutSi

3 жыл бұрын

That makes me feel good! Thank you for that uplifting comment.

After watching the video I was able to remove and clean the inards of my optics. Marking with a pencil was a great tip. My optics are far from new, but the image now is a vast impovment. Thanks.

Thanks for this video. I just took apart my old Sears 7x35 binoculars and they come apart just as you describe here. I am glad to get them all cleaned up and bright and clear again. I have had them since I was a kid 40+ years ago.

Cool vid. Thanks Managed to take this old pair apart and back together. I found that using a bright flashlight on the optics exposes all the dirt clearly on the lenses, even after you think you got em cleaned....there is still some left.

Thank you for posting useful video, it helped me to fix a prism in my 16x50 Zenith binoculars!

@StOKRATzoom

3 жыл бұрын

kzread.info/dron/rKJ5aVast8tXtS-qRGL51w.html

You just saved me from sending them away to get cleaned awesome wee vid....cheers

Many thanks for your info, my old Pentax 10x50's have been given a new lease of life now they have clean optics...even if it did take me all day!

@deathrager2404

5 жыл бұрын

cleaning 1 day, enjoying it for years. def worth it

Very useful video! Love how detailed it is

@SoddingaboutSi

4 жыл бұрын

Thanks Marc.

Hi Simon, As you suggested, there was a screw from the ipd adjustment side. I could open and clean the optics without any problem. However, now I have double vision problem. I saw in another youtube video about the adjustment screws and was able to locate them. Thank a lot for the help.

A prism was my solution! Very happy now. Thank you very much, simon!

Thanks for this. I’ve got an old British. (50s?) pair of 10.5 x40 that are pretty sweet. But the rhs is filthy hazy. I’ll have to do this but I’ll do the rhs only so I know where any col faults may arise. Didn’t know about marking objective lens, over tightening causes double image. Will be aware of that. Very clear vid. Thanks.

Thanks for this video. Last night i dug out my old PRISMA 20x50s to do some stargazing with my daughter. They've been in the loft for at least two decades and have a lot of mould in the lenses. I don't think they have any real value so i'm going to follow your guide and see if i can clean them myself.

Interesting video Simon,thanks for showing it.Will come in usefull.

your video is very useful, it helped me with a celestron uplclose. thanks from jujuy, argentina

Excellent video thanks and regards from Costa Rica

Wonderful video. Very informative.

Thank you very much for uploading! It was very helpful!

@SoddingaboutSi

6 жыл бұрын

Thank you

I have a pair of binoculars which i need to clean, this video will help me to do that. just need a pencil from Ikea to mark the lenses where and how to put it back 🙂

@SoddingaboutSi

5 ай бұрын

The pencil might not be long enough!

Thank you so much. I have an older pair of Bushnell Falcon binoculars that had fungus in one side. I tried everything I knew and could not get it open to the side I needed. This video, though not exactly the same binoculars, was way similar, and I was able to clean them up and put them back in the field. I have an old pair of Focal(Kmart) made by Zeiss. They are the rubberized version, and I can't get them open, either. Would love to find a video on one of those. Thanks again, Simon!

After watching a Buzzard circling above the house, a neighbour, yesterday, gifted me a pair of, heavy, unwanted Anchor Optical Corp 7x50 WW11 US binoculars clearly with dirty lenses and/or prisms your grrreat video has inspired me to... 'have a go!?' I do wonder if it will be plain-sailing, though?

Thanks, Simon. Amazing video. So, assuming I do this exactly the way you describe, am I safe cleaning a vintage pair of Zeiss binoculars (not holding you to this, just curious to know)? I read somewhere that some binoculars are gas filled etc. Thanks again.

Thank you for doing this video!

@SoddingaboutSi

6 жыл бұрын

+Curtis Owens You welcome Curtis

Can I use Isopropyl on coated lens surfaces? Nice work!! A good instructional video thanks for all the advice. Using gloves advice also a great idea. Sliced my thumb trying to take out the objective lenses from the front. Caught it in the little ridge! But it is somewhat difficult to clean through the screw in opening due to the grease placed on the threads. So having no grease I had to be very careful to not touch those outer threads with the cloth on the edges. Best to clean the threads firstly I assume?

Thanks for a fascinating video Simon. Would you be so kind as to do a video of how to disassemble and clean a pair of Taylor-Hobson no2 MkIII Army binoculars? I have a pair and am a big fan of their build quality, but need to give them a clean internally as they are rather hazy and have some dust on the lenses. I also need to rotate the graticule in the right eye piece as it has slipped almost vertical. Thank you!

Great video. Good Training. Thanks

Hi Simon, The video is great. I am trying to clean fungus in my Bresser Cobra, 7x50 bino. I removed the cap as you suggested. But there is no screw inside. Is this different in the case of Bresser Corbra?

Can you recommend (or do!) a good video or article on collimating these types of binoculars? Mine appear to be similar to the ones in this video, they don't seem to have any collimation screws that I can see so many of the articles on the net which describe a process of finding the collimation screws buried under the rubber or something don't apply...

Thanks !,saved old heavy Russian binocular.

Hello Simon, I have a pair of ZOMZ Kronos BNU 7x50 Olympic issue binoculars (the same as the ones on your flickr page), and I noticed that there were a few black specks in the right ocular (maybe 2 small specks). The reason why I think they are in the ocular is because when I rotate the right eye focus, I notice the specks rotating accordingly. My question is, how can I disassemble the right ocular lens, in order to clean it from the inside? And what tools would I need? Thank you in advance.

this pair of binoculars are identical to a pair i bought in the mid-seventies. i still have them and they have served me well. the make of mine are PHILO. i see that IKEA are missing a pencil - lol

thanks a lot , your video is very useful and i enjoyed to watched it .

EXCELLENT VIDEO , THANK YOU !!

excellent knowledge keep it up

Fantastic video - thank you! If you or anyone else is able to help please I'd be most grateful - I have a very old set of almost identical looking 10 x 50 binoculars with a broken 'bridge strap' / 'EP strap' (?) - aluminium bit thingy that connects the LH eyepiece to the rest of the "ocular" (as you referred to it at the end). I'm wondering if there is anywhere I might buy a replacement (and cheaply because the binoculars aren't worth much as it is)? Also the correct name of the part? Thank you in advance :-) Failing that I'll have a crack at some sort of repair. I did see a post and photos on cloudynights forum from someone who did just that. He referred to the part as an 'EP bridge' and someone else I emailed referred to it as a 'bridge strap' but from googling I can't tell if either one is the correct term.

Fascinating!

Hi Simon, I am needing to work on a few pairs of Bausch and Lomb Zephyr binoculars from the mid/late 1950's made in Rochester, NY, Is this something I can reasonably do myself, I have good mechanical skills, but don't know the first thing about binoculars, they need cleaned as they have fungus and a snowflake in one and the other is just age and the normal accumulation of dust, I am unsure on how they are collimated and don't want to risk destroying a pair of binoculars with history and class if its something I'd better leave to a professional however I love learning new things and have always been a tinkerer preferring to fix things myself so I know they're done right.

Hello Simon, My dad had a real nice pair of Sears 7X35 when i was a kid. I was really amazed by them. Then when i was in the Army and deployed for the first Gulf War, i became addicted to the military Steiner's we had. So i started collecting military glass. I have several pairs of German IF 6X30's that need cleaned. Have you ever done a pair of them? It seems that the KF grease has hardened it seems like the objective caps are glued on or something. if you ever clean a pair could you post a vid? Thanks, -Steve

@SoddingaboutSi

7 жыл бұрын

As you can see I to have a ridiculous collection of binoculars and know what you mean about that black tar like waterproofing. Warm them on a radiator and use a strap wrench to get them moving. What make are they?

Very thanks, i have a Selsi 7x50 made in Japan (1961) very similar¡¡

Another very interesting vid. I thought I would do my old CZ Jena Jenoptems, but I fell at the first hurdle.... I can't get the end cap off to undo the screw for the focussing bridge. This is the button with the serial no. It looks like it is pressed in. How can I remove it? TIA

Just a quick tip for all of you. Sharpen your pencil to a fine point and only mark once! I know this sounds very obvious and that is because it is. If you have a blunt pencil (instrument) and you are making your mark three or four times you might aswell not do it at all and just eyeball everything. Sharp pencil, mark Once! Get it, got it, good!

@SoddingaboutSi

5 жыл бұрын

See it, say it, sorted! Good tip.

Is there a Vol 2 to this video showing cleaning, reassembling the focus mechanism etc ?

Good informative video. I would use a larger work surface.

Simon. Thks for Sharing! I have a celestron 20x50 that recently appears a deffect ... it seems like an additional light entrance close of pupil diameter. What could be the problem?. Any advice guys is very welcome. Thanks in advance!

Hi, I always nick a few Ikea pencils, really handy👍🏻

@SoddingaboutSi

5 жыл бұрын

Better than the furniture!

hello Simon I must admit not bad I've been repairing binoculars and other Optical instruments going 35 years ! Everybody out there do not try to repair old binoculars from around the World War II era especially Zeiss Jena they seal them in wax to try to make them waterproof. also prisons begin to get brittle over many years crack very easily and the Precision that they used back in the thirties and forties was extraordinary. and please remember some binoculars are not meant to be taken apart by an amateur many of them even the pro has a hard time. that's why many companies that make cheap binoculars don't even try to repair them they just replace them. and on high end binoculars don't even attempt to repair them send them to a pro or the manufacturer. otherwise Simon not bad it's a dying craft and there's not many of us left ! 😔🔬🔭

@graham8430

Жыл бұрын

Aha...perhaps I will not attempt my to give my US WW11 Anchor Optical 7x50s a much needed general 'service!?'

Hi Simon. Fantastic video. As a result of watching it and doing some further research, I cleaned and collimated some cheap porro binoculars I bought from a charity shop and achieved a fantastic result. In fact I was so inspired that I bought some Carl Zeiss Jena 10x50 bins to service...............but I fell at the first hurdle. I can't get the focusing bridge off to get at the top lenses. I've spent hours trying to work out how to do it, but just can't figure it out. Unlike the porro binoculars, there is no cap at the bottom to allow me access to the screw; just a flat plate with a number on it. Can you or anyone else on this site help. I can't wait to get started and the frustration is driving me nuts!!

@SoddingaboutSi

7 жыл бұрын

Ah Yes you won't on a German binocular Roy! Remove the IPD cover and loosed the tiny grub screw that locks the big centre screw. You will almost have to remove it. Then your back on track.

@roybromwich6683

7 жыл бұрын

Thanks Simon...........you're a star. When I've cleaned them I may well be back in touch as I will need to collimate them and I can't see how to do this at present. On the porro bins that I services there were some tiny screws on the barrel which I adjusted. But I can't see these on the Jena's.........very confusing!! Thanks again.

muy interesante, i have a super zenith 20x50 too it´s a amasing binocular,

@josemejia7630

6 жыл бұрын

Efrainno Salvy requiero reparación de lentes super zenith 20x60

Simon, you have an impressive collection I noticed elsewhere. I'd like to present an issue I'm dealing with. My focus is stuck, so much so, the focus knob sheared off of the brass (?) cerrated axle in the centre of the bridge. Said axle is totally stuck. Any tips on getting it unstuck? The grease has turned to a right tar (I'm hoping to 3d print a new focusing knob)

@SoddingaboutSi

5 жыл бұрын

What are they?

@JayArrr130

5 жыл бұрын

@@SoddingaboutSiIt's an old Companion 15x65. I could remove the helical axle, like you mention in this video. But it seems the brass axle is stuck in the aluminium tube. Update: it was threaded. To remove the objective bells: were held in place by thread and locked by 2 locking screws for each bell hidden beneath more black tar. (Not collimation screws).

hi simon, we have almost the same binos. My problem is that they need collimitation and i cant find any screws like the newer binoculars to fix them. After the service you did how did you collimitated them?

@kagianass

9 жыл бұрын

ok yes you were right...i fixed them! thank you for your help :)

Really helped thanks

Cheers, i just won an Ebay bid for 10 pairs of binoculars for 17 pounds..all in good condition,, just need to be cleaned,

@snarfeno

5 ай бұрын

I paid 20 bucks on marketplace for two of them. Unfortunatly 1 of them has a missing lens-part of the tube. And the other one does not focus with the wheel.

Hi simon , i have done same as you do here i clean every thing then when finished now its double vision , do you know whats wrong with it ? Thanks pal

Hi. Nice video. thanks. I´ve got the similar binoculars but I don´t Know how is the order of its lenses. I disarmed it for cleaning. Thanks!!!!

Tanks very mutch

Awesome 👍

They used black goo to seal the metal flanges on these 1970s metal binoculars. What was it and what to use in its place? Silicone would be a too strong bond I'm afraid.

@SoddingaboutSi

2 жыл бұрын

There is a mastic type goo without silicon sold at screwdix. Almost a putty replacement

I've got a Pentax 12x50 model 565. But I've never succeeded in opening the cap for accessing the center screw. Also I've tried to open the front lens but it can't be turned. Don't know how.

Dear Simon I saw the comment of Rangeme about military glasses, I have a Dutch military Zeiss clone, brandname " Nedinsco" Venlo, 7x50. It has to be realigned and it also has that black sealing. Do you have or know a video about these types?

@SoddingaboutSi

2 жыл бұрын

No sorry.

BRAVO !!!

@maxoperaroma

2 жыл бұрын

Hi Simon thanks to you I disassembled and cleaned my binoculars with prisms and lenses, but when I reassembled everything the vision is out of collimation, my binoculars do not have the adjustment screws of the prisms, you know how to do to collimate my binoculars? Greetings. Max

I have those exact binoculars

Why didn't you clean the end, would of made sense, but gave me a great idea, shame you didn't, I'm nervous to do that part now.

Wont an ultrasonic cleaner help a lot with getting all the debris out of the binocular? Greetings, Jeff

Thanks for detailed process of cleaning the prisms. I was afraid of removing the prism clip, so I cleaned in place. But the result was not very good.

@SoddingaboutSi

7 жыл бұрын

You will need to clean the hypotenuse as that's the entrance and exit of the light. That will give you a good contrast improvement.

@weldvivek

7 жыл бұрын

Thanks, Mr. Simon! I will do it when I open it next time.

What about isopropanol to clean the prisms?

obrigado do Brasil.

And seen that there is a tool to remove the tubes that hold the eyepieces when they are too hard to do it with their hand, a type key that wraps the eyepiece with a rubber ribbon. What's your name? I need it so I can disarm some carl zeiss from about 100 years ago.

Hello Simon your videi was helpful as my binoculars were in need of a clean. Suddenly just as you were putting the binoculars together the video came to an end. Help. I need to know how to correctly fit the lens adjusting mechanism. How can I find the re-assembly video?

@SoddingaboutSi

7 жыл бұрын

Frank Gilling The video shows how to reassemble the binoculars? Which part are you unsure of?

@frankgilling5984

7 жыл бұрын

Hello Simon thanks for getting back to me. The video is 16.30 minutes long. I have watched all of it. Just as you pick up the adjusting mechanism at 16.29 minutes, it ends. The next part I really really need to see so I can put my Saturn binoculars back together again. At the moment they are like Humpty Dumpty. I have cleaned lenses and prisms etc but the double worm screws are my problem. There must be a simple technique.

@SoddingaboutSi

7 жыл бұрын

+Frank Gilling What double worm screws are you referring to? Are they indervidual eye focus?

@frankgilling5984

7 жыл бұрын

Thanks Simon. I thought a photo might be helpful but I cannot upload for you. My Saturn focus adjusting mechanism looks jut like your Borro. I am happ to send a photo by email. Also if there is some way I can the rest of the video that would help.

Hello, i have 8×30 БПЦ4 Russian binoculars and i have some fog on both lenses, i tried putting silica gel and it didn't work, if you could help me on how to open them and clean the lens. Thanks! :)

I Inherited a pair of nikmis 8X 30 binoculars. The right eye is blurry. Kindly advice what to do I have searched everywhere and couldnt find anything. Guess they dont make it anymore

I have the same one but I can't refix it. so im afraid to opne it for cleaning

Nice vid, Hello i am Taufan, i have a nippon kogaku 7x50 japan, but I find it difficult to open it, do you have a tutorial to open it? Thx

Thanks is video

I have a couple pairs of Swift Audubon 8.5x44 binoculars that need quite a bit of restoration work (one of them is out of alignment, the other was left out in the rain and is permanently foggy). Do you recommend against me trying to service them myself? Can you recommend a place to get them serviced. I’m in the US. Thanks!!!

@SoddingaboutSi

2 жыл бұрын

There are too good to risk repairing yourself. I'm in the UK so no idea of a good service centre. You may find a collimation and clean in not financially viable.

Hi simon! My bushnell 10x50 whe i see a object with both eyes i see two objects. How do i repair or adjust this. Thanks for advanced!

@SoddingaboutSi

8 жыл бұрын

Sorry just seen your comment. They need collimating , with this model best done by a pro.

any repair tips if binocs are 'waterproof'?

Its basically the same principle if its a Porro.

Hello! I picked up an Auriol Zoom binoculars today. I can't see through the lens very well. Probably why the owner didn't want them. They are quite clean. Should I use your method to clean them? It would be a shame to throw them away in my opinion. Thank you.

@SoddingaboutSi

2 жыл бұрын

Try it Brian. Have a look through binocular wrong way and see if both sides look the same.

Is it possible to repair a "double image" due to the movement of prism, without optical instruments?

@SoddingaboutSi

6 жыл бұрын

Драган Утржен You may be able to make it usable but not perfect. Other people might find eye strain.

Hi, I've got an old binocular, too but the part at 02:05 is lost (i dont know the name of it) could you explain what its is, what kind of lens, that's a single len or some?

@anwarozr82

5 жыл бұрын

Focusing arm,?

Thanks for your videos. I've damaged the prism of my Binacular. Where can I find the prisms?

@SoddingaboutSi

3 жыл бұрын

A scrap binocular is your best bet

@ps-bh9ct

3 жыл бұрын

@@SoddingaboutSi Thanks for your reply. I don't have one. Is it possible to get it from somewhere else? Please advise as I'm not able to find these prisms anywhere.

Brilliant video....going to attack mine tonight.....thanks.

Hi Mark I just bought a Swift Audubon mk2 8.5x44 binocular that is beautifully bright and clear but as soon as I arrived home and tried them again I found that something is jamming the focus mechanism, I've been advised to remove the focus shaft as there may be some crud in the threads, I'm a bit loathe to take them apart as the last set I stripped ended up in the bin!! 😲 It didn't do it when I was trying the bins!! Would you say this is a job an amateur could accomplish?, Cheers 👍🙂

@SoddingaboutSi

3 жыл бұрын

Nice binocular. Check the screw that i undo at the back of the binocular at 1:28 hasn't fallen out.

@aflatminor

3 жыл бұрын

@@SoddingaboutSi , I checked that as soon as I watched your excellent video!! (I have about five binoculars that are dirty inside to have a play with!, Some are out of collimation though!!)

@SoddingaboutSi

3 жыл бұрын

@@aflatminor The Audubon is a nice good quality binocular. I would consider getting it serviced by a pro. This video was freally or the budget sub 50 quid .

@aflatminor

3 жыл бұрын

@@SoddingaboutSi, Could you recommend someone to service them? I have no idea of anyone that does this type of work!! Many thanks for the the replies 👍😎

If the prisms are back in exactly the correct position, then a crossed thread on the objectives. What binocular is it?

@SoddingaboutSi

2 жыл бұрын

Try putting the prism in at an angle first. Gently wiggle it about. Be sure its in the correct was around to.

I replaced the prisms in a Pilot 7x50 monocular with new prisms with the exact same dimensions, but now it will not focus. what is my problem?

Why did they go for the big fat housing while the prisms take up much less space? Looks?

@SoddingaboutSi

6 жыл бұрын

Light path mainly. If the internals were any smaller the ight would clip the casing.

Hi Simon I have some old binoculars that my grandfather gave me. I don’t think they are particularly old probably 1970s or have any monetary value. I was looking at them for the first time in many years and they look milky or foggy when viewing. I assume this is a internal problem can they be repaired ? Regards Chris

@SoddingaboutSi

6 жыл бұрын

AllTheGearNoIdea They can. Are they a poro design like these? What make are they?

@allthegearnoidea6752

6 жыл бұрын

Simon Spiers They look very similar. I will have to go and find them, just packed them away as I did not have the heart to bin them even though the view was rubbish.

@allthegearnoidea6752

6 жыл бұрын

Simon Spiers just found them and they look pretty cheap and crusty, Prinz 16x50 made in Hong Kong. www.ebay.co.uk/itm/PRINZ-Binoculars-16-x-50-With-Strap-and-Case-/302446570818 looks same as this ebay listing. I think I must have look through them for the first time in 20 years today I don’t remember the image being so poor. Regards Chris

@SoddingaboutSi

6 жыл бұрын

They are cheap bins. I might be able to clean them or supply you with a better alternative?

I have an old 70's to early 80's Carl Zeiss monocular . I want to clean internally before selling them on Ebay . Are their any other steps before doing a high shelf optic ? Such as coatings or nitrogen etc ? Thank You and God Bless

@SoddingaboutSi

7 жыл бұрын

timothy thomas What model is it? An early Jenoptem is coated but without nitrogen.

@timothythomas1345

7 жыл бұрын

The monocular is 8x30 B 539160 .I copied a link to a similar set on Ebay the serial number is slightly earlier however . God Blessed me with this find . As I was leaving the thrift store . I cought out of my periphery an optic . I asked the clerk to take out of case as I couldn't see the Brand as they sat . As well even if they had been bushnell I would have picked up for personal use . Upon seeing the brand I was as you can imagine glad . Not to mention upon turning them over and seeing the price tag at 50 cents . I couldn't get the change out of my pocket fast enough . I am somewhat familiar with optics and lenses to a point . However if you could give me an idea of the best course of action . I would be forever in your debt Thank You for the consideration . God Bless

I need a pair of 20/50 that need a prism fixed. What do I do? Send them out? Who fixes binoculars

I put exactly every things in correct place , i don know why ? More than 5 times i open it and fix it but still same problem . It is Zeiss binocular 10x50.

I have a steiner military 15x80c with a blurry and moldy lens condition. does anyone know where to fix it