Too many variables to answer. It would depend on what the camera was made of (since it would invariably be made out of several different materials, they would each decompose at different rates) and the conditions in which it was left to decompose.
Does not decompose
1700 years to decompose
how lond does it take to decompose a band aid
iron does not decompose but after a long time and i mean a long time it just starts to flake away but does not decompose
it takes over a year for it to decompose
it takes about 10 years to decompose .
A cotton bag will take a few months to biodegrade/decompose.
Synthetic fabrics, such as polyester and nylon, can take hundreds to thousands of years to decompose in a landfill site due to their non-biodegradable nature. This long decomposition time contributes to environmental pollution and sustainability issues.
Fiber glass may take a very long to decompose depending on its composition. If it is pure glass or made from sand then it may never decompose.
it doesnt
One second
abdulla