Just adding some additional info from a couple of PMs which think are helpful.
From Hinata, Thanks!
Travel Photography Tips
From Alex, Thanks for the condensation reminder.
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Normally i dun care much. Haha. Even bring my camera into a simulated chamber -10ºC during my trip to NZ. Jz try to avoid sudden change in temperature. Jz like in chamber and immediately use in a room temp environment. Minor condensation will cause water mark on lenses. Serious cases will cause fungus to grow if u do not keep it dry for long period of time.
Originally Posted by CasualBear
Hi Alex..
Thanks for ur pm.
Sound advise all round.
U mentioned condensation.. wrt how did u tackled this problem?
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Thanks all for your words of wisdom.
I just heard something else interesting from a little birdie who works at the NSC.
the "blue cloth" from COURTS is good for cleaning lens while on travel.
I gathered this is the "vanguard cleaning kit", not sure the brand as i think due to company policy, the birdie did not disclose the brand while still at work
Can anyone verify this?
i paid a visit to Giant which happens to be near my workplace and i discovered more cleaning material potentially are good.
microfibre car cleaning cloth. not so sure about unknow brands, but 3M has their own and although its not as smooth as the usual len cleaning cloth we are familiar to, the description says its safe for all surface and does not scratch protective layer on paint. Any thoughts on this?
i think we need like some material engineer here.. lol.