From zeiss.de I found a link to an excellent lens cleaning kit from Zeiss. I had to get a friend to call them in Germany (Fotto Huppert is the company selling the kit) as I couldn't work out how to buy the kit from the site. It arrived only a couple of days later.
You get two cloths, a brush and some noxious smelling fluid.
All my lenses are now in tip-top condition. Very pleasing. I even put on some very thin plastic gloves when cleaning because by handling the cloth directly you transfer loads of grease from your sweat onto the cloth.
I highly recommend this kit and now have two more on the way for friends.
David.
BTW - it is designed for T* coatings.
You get two cloths, a brush and some noxious smelling fluid.
All my lenses are now in tip-top condition. Very pleasing. I even put on some very thin plastic gloves when cleaning because by handling the cloth directly you transfer loads of grease from your sweat onto the cloth.
I highly recommend this kit and now have two more on the way for friends.
David.
BTW - it is designed for T* coatings.