Lens Repair: How to Take Scratches off Digital Camera Lens. Now, don't tell me to just use the lens "as is". However, there are several do-it-yourself methods available. Most solutions are alcohol-based and if you just use one or two drops, you probably wonât leave any streaks. Blueman . There are plenty of good car windscreen polishing products out there, so why not try it on the lens? Add Tip Ask Question Comment Download. To recoat the lens, the existing coating will first have to be removed. Re: Who does lens polishing/recoating? This tinkering could destroy your lens, and the machine drill or polishing machine could harm your health! Camera Lens Cleaner Step 3: Use camera lens cleaner. Specializes in cleaning, polishing, recementing, realigning, and recoating lenses. Drill + Buffer / Polish Attachment to fix scratched coating on camera lens, good idea? I like "sharp" photos. He also does Hasselblad and other high-end lens repairs. The simplest way to remove a lens coating is to put the lens on a polishing lap and polish it until the coating is gone. This lens is worthless now, not worth a professional polish and recoat, as the front element is a cemented pair, and the cost would exceed the value of the lens. Some people report success using these methods, and some people do not. I am not talking about polishing a blemish out of the lens itself, but, rather just a new antireflection layer being applied. Jul 20, 2014 so i have a lens that have the typical purple coating that is lightly scratched multiple times. Polishing a lens is not easy, but not impossible. This will be done by polishing with an abrasive compound. I ⦠Using camera lens cleaner is a last resort because you really donât want to risk streaks. If you have on optical surface, the best solution to polish it is to use a mixture of water andcerium oxide (prepared special for this purpose). I recently took the back element off my Möller 32/2x to clean the fungus from the inside and outside. it doesnt affect picture quality too much except if i'm pointing close or towards the sun/bright light. Step 1: Polishing Glass: Cerium-oxide. I have a perfect one to use, just like it. If youâre interested, you can purchase here. And avoid polishing radioactive lenses - the fine radioactive dust would be very bad in your lung! Normally a lens must have the coating polished off and refigured before recoating can be done. Please be careful! Does anyone know of ⦠John Van Stelten is highly recommend on the Leica list for lens repolishing and recalibrating. I am an old Leica user since 1954 (I´m now 86 years old but still making photos) I have been searching for a lens repair service of my Leica lenses, mainly cleaning, polishing and recoating. The radius of curvature of the front end of the front element may change and the thickness of the front element will be slightly ⦠I am interested in hearing people's experience on having an old coating removed and a new coating applied. Removing scratches from your digital camera lens is the hardest lens repair to successfully accomplish. Lens polishing during lens production is made with very exact bowls. I actually heard this method from a certain photography forum, and that someone is crazy enough to polish an old camera lens already stripped of all lens coating â It worked miracles, restored the old lens to its former glory, and even gave it a new layer of lens coating. Specifically, would a new antireflection layer applied by a careful Or, you can purchase for example the 3M 60150 material. A few years ago I purchased an APO lanthar 150mm for $300 due to the poor condition of the coating. recoating a lens element?
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