Hi guys, I've been cleaning my Canon 50mm 1.4 with a Zeiss spectacle cleaning solution and cloth, but I realised that the solution leaves residue and the cloth just smudges it all over...
Any good lens cleaning kit/solution/cloth to recommend that doesn't present the smudging problem?
The Zeiss cleaning solution and microfiber cloth is probably one of the best, and safest cleaning kits you could get off the shelf.
Almost ALL cleaners, except one which has either import or shipping restrictions, WILL leave some kind of residue behind. It's very easy to remove that residue safely.
And yes, a lenpen is a great tool IF used correctly, with the pre-blowing and brushing. Main drawback is it's life-span is somewhat limited, and becomes very costly.
Here's something I shared not too long ago (edited). Hope it helps.
Folks who comment on Hoya's (or others) difficult to clean surfaces are probably not doing it right, or effectively.
My regime is simple:
1) Blow
2) Brush (add: use carbon fiber brushes, or if you're really really in the mood to pamper, sable brushes)
3) Genuine leather Chamois wipe - one stroke per clean Chamois surface. May use breath.
By #3, usually grease, fingerprints and smudges are gone.
IF the surface is so heavily soiled that step #3 doesn't clear it up ...
4) Zeiss lens cleaning solution on an optical quality CLEAN NON-COATED microfiber - ONLY ONE stroke per clean area of microfiber.
5) Breath and Chamois wipe to remove any solution residue (almost ALL lens cleaning solutions tend to leave some kind of residue or another).
6) Blow
7) Brush (using different brush than step #2).
The only variation is when there's dried/caked mud splatter or dried rain stains, then it's a plain/distilled water pre-wipe before using Zeiss lens cleaning solution.
That's the politically correct methods. In reality, you'll be surprised how safe and effective a clean cotton or drifit t-shirt can be.
Note: The Chamois I use is the Kodak brand - virtually extinct, but still gentler and more effective than most microfibers (even after 20 years). Aside, the Zeiss (several types) and Leica microfibers are among the best I've seen/used/heard of.
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