How to cleaning lens elements in Leica-M ELMAR 1:2.8 / 50 Collapsible ver.

How to cleaning lens elements in Leica-M ELMAR 1:2.8 / 50 Collapsible ver.
I use Lighter fluid and some Hydrogen Peroxid 3% and "PEC-PAD" lens tissues.

Here are some link's to different repair tool's:

Japan Hobby Tool rubber cone:

https://www.amazon.com/Japan-Vacuum-C...


18 different size rubber repair tool's:

https://www.amazon.com/Sizes-Lens-Fil...


Divider Caliper Wing Compass:


https://www.amazon.co.uk/Divider-Cali...





You can also buy this set.

Lens Repair Set with pointed, flat, half flat tips:


https://www.amazon.com/dp/B00QRPWCN0/...



JIS cross head screw driver's:


https://www.amazon.com/Moody-Tools-58...


Or this set, that is the set I use:


https://eustore.ifixit.com/en/Tools/D...


Lens cleaning wipes (PEC-PAD):


https://www.amazon.com/dp/B0161VIZZ8/...