Eye cancer does not always cause obvious symptoms and may only be picked up during a routine eye test. Some of the common symptoms of eye cancer are: 

• Shadows
• Flashes of light
• Blurred vision
• Dark patch in eye that's getting bigger
• Partial or total loss of vision
• Bulging of 1 eye
• A lump on eyelid or in eye that's increasing in size
• Pain in or around eye, others.

The above mentioned symptoms can also be caused by more minor eye conditions, so they're not necessarily a sign of cancer. Consult an ophthalmologist. Hope our answer helps you.

high cancers can be howearly the symptoms can occur so in eye there aredifferent parts of the eye there may be carnival.There may be the inner part retina and chloride and themelanoma and different places an optic nerve and other place dependingon the age and the site and the size of thetumor symptoms occurs loss of vision or double vision is oneof the things which is most common there is eye painand protrusion of the eye all those things can cause ifit is rich to the brain also you will have symptomsthat is what we look at is the swelling of theeye lost a decrease in the vision and eye pain isone of the things you should look for for the eyemalignancies associated