Where can I find the best eyeglasses/sunglasses store with reasonable prices?
try @Alpha Optical, they have a great 70% sale on medical and sun glasses right now
Where can I buy large sized puff pastry (I only found small squares even at large supermarkets)?
have you tried @Cozmo or @Miles
Where can I get an examination for my body?
If you mean like blood pressure and health care, maybe you should try @MedLabs
Where can I find camera accessories such as lenses,tripod,hoods,etc.?
@Virgin Megastore @Tech Town