This is the dedicated push-on cap for the lens hood which is originally supplied with the 21mm f/1.4 Summilux-M Aspherical lens, and is offered here as a replacement for a lost or damaged cap.
This cap is specifically made for the proprietary hood for the 21mm f/1.4 Summilux, and isn't for use upon any other hood. It has an embossed Leica logo on the front. The 21mm Summilux hood accepts Series VIII filters on the inner side (lens side) of the hood.
Made for Leica's 21mm f/1.4 Summilux-M lens.
Leica Camera AG (‘LEICA’) provides a two-year product warranty for your LEICA product, including the accessories contained in the original packaging, valid from the date of purchase from an authorized LEICA dealer.
Please contact us if you require additional details.