When it comes to buying digital accessories for your digital camera you will find that you will probably spend a bundle on stuff you will never use or probably only use once.
This is if you are taking photography as a hobby, it is different if you are planning or are taking photography as a professional or serious hobby because you will have to buy accessories which you will most probably end up using or have to use.
Buying digital accessories is very necessary especially if you have taken a professional job like fashion photography or even a serious hobby like bird watching.
Most of these accessories come in handy during difficult shots that have to be taken in a certain way.
Not forgetting the lighting and of course how the sun hits the particular subject you are taking photos of.
Long distance lenses, fish eye lenses are important as well as tinted lenses and the other many accessories which would include an extra GB of memory or off course the most important a battery recharger or basically extra batteries.
Many people forget that when you buy these small digital photography accessories, you will probably end up using them.
In fact you don't have to be a professional to carry the accessories with you because you never know when they will come handy.
Preparing for the unexpected is what makes you a good photographer.
Being ready with the right accessories, is what will get you those shots you might have missed.