Removing Coatings from Anamorphic Lens for More Flaring 

Do u have a video of this? Also, is it only the front element that has coatings? Or all the lens elements has the coatings?

@@qtben17 yes, essentially. All elements exposed to open air will have coatings. Cemented lens groups do not

Simple vinegar not from apples will not work?

How long did it take you exactly? I have a few lenses with deteriorating multicoatings that I want to breathe new life into, general consensus is to use cerium oxide but I don’t want to alter the field curvature.

@@blopin2002 with some elbow grease, took me about 15-20 minutes. I used Kimwipes but using a regular microfiber cloth I presume will yield faster results

@@blopin2002 Took me about a good 15 minutes. Started off with Kimwipes but realized later on that using microfiber cloth yielded faster results. Started from the center and slowly circled outwards, then wiped it all off and checked with a flashlight.

@@EchoFiveFilmcan you tell me your process. Like how much polywatch you used and how you wipe it off. I want to get rid of the coating on the Great Joy 50mm anamorphic lens

@AnimeZone247 it was as simple as applying about quarter inch line of polywatch on the microfiber, starting from centre of the element and working my way outward with medium-firm force. I checked the progress with a high intensity single source flashlight.

Agreed.

If you think that you are crazy, glass for glassed are made by + or - 0.25D no doctor can make glass for just you.

comparison ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-vFmeMQ-oeGs.html

Hi! I have the same problem: I've cleaned one of my lenses from the mold that has formed inside of it but in the rear element the marks of the fungus have remained. My guess is to remove the coating, what substance did you use?

any luck?

@@polpomutogeno5444 any luck?

@@matiaswajner7937 Nope. I believe the fungus or mold etched the glass

Heat it in an oven to kill fungus. (research time, materials, & temperature) Or use UV light which is safer.

Seems like so

Not in my situation otherwise I agree...someone's blasphemy is another one's "godsend".

Nope. Coating blocks ghosts and other astral energies if you are paranormal photographer or filmmaker investigator. You get much more successful results removing the coating.

@@NirnBootMod no it doesn't. it helps with the optics to minimize the blur and flare and get a clearer overall image, this is very easily demonstrated. You just prefer the blurriness and flares as they help you see what you want to see with your confirmation bias

Removing the inside coating will definitely help even more. But even without removing the inside coating the increased flares are definitely visible. This video here compares an de-coated Schneider single focus versus stock coating ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-vFmeMQ-oeGs.html

@@AnamorphicLenses thanks! Would the ultra star red also have more flares if the coating is removed ? Have you tested that ? Thanks

Did you possibly shift the rear element of the lens when polishing off the coating? The coatings affect clarity, but have no effect on resolved sharpness. But if you shift the rear element when polishing, you will never get a sharp image unless you realign. The bokeh will be shifted slightly. Even a small movement of the rear element may affect your sharpness, if your rear element was loose.

@@AnamorphicLenses Not that I can see. No matter how much I wipe it down, it seems like i cant make it less foggy looking. Is it possible I buffed it too long? The only thing i didnt use was the alcohol.

@@lincolnlillywhite Is the lens clear to your eyes? Once you remove all the coatings, there is nothing else for the polish to do, as the abrasion of the polish is nowhere near enough to scratch the glass. You do need to remove the polish obviously. You can send us pictures at anamorphic.lenses@gmail.com if you need more help

@@AnamorphicLenses no it’s not. It was before but now it isn’t. I have a almost rainbow like ghosting, looks like I smudged my lens intentionally. Do you have a technique for removing the polish? Maybe that’s what I’m stuck at. I’ve been using typical lens cleaner with a microfiber cloth but that doesn’t seem to be doing the trick, if that’s what it is… I’ll send over some pictures if I have more issues haha

Image quality goes from a slight green to slight blue tint. Other than that no visible differences that I've observed

This is a video about a video lens, and he never shows the results. It's silly.

@@bradleyrex2968 Its a video that shows how to remove the coating for people who need to know that. You should already know what the results are. It is not an improvement in many situations. If you have to see the results this is not for you. It is for specific case scenarios. Also, don't "like" your own comments, douche.

@@NirnBootMod Also, don't your own comments, douche? I'll try not to don't my own comments, doushe, but I'm not making any promises.

There are several comments from people claiming this ruined their lens. Asking to see results is not at all abnormal. Attacking strangers and calling them "idiots" or "doushe" is also pretty normal on the internet, but is pretty childish. Each of the lens groups inside the lens is multi-coated, so removing the front and rear coatings is not even close to removing all the coatings and is unlikely to produce much flairing as these coatings don't face other lenses.

@@TexMex421 I called him a douche for immediately liking his own comments. I don't care if you think its childish. As for removing coating, you are only suppose to do it for infrared, ultraviolet and full spectrum work... not normal photography. You also only do it to cheap lenses, not expensive lenses. Unless you don't care if you mess it up. As for the people downvoting the video, they shouldn't even be doing this. The benefit of the video is for the people that need to know how to do it, because it is not an easy thing to research and find out. People who ruined their lenses have no common sense and it is their fault for doing this.

yeah, high proof alcohol was able to dissolve my coating without all the abrasive.

Chrismofer did you do this on a Cinelux with alcohol? I have one on the way and am considering the coating removal.

Removing AR coating doesn't destroy polishing or figuring of the lens.

@@Infosmercial no, a Meopta anagon with a purplish front coating. Dan, just *removing the coating* doesn't *itself* destroy the polish, it's grinding an abrasive into the surface of the lens in order to lift the coating that ruins the polish.