Cleaning viewfinder inside

[KNNOngQW]

Hi,
Ive got this F65 Nikon film which has some stains on the inside to the view finder, It doesnt affect picutres what so ever, But im afraid it my become fungus. Am I able to clean it off?

I think the stain is on the innerside of the view finder, cause when i adjust the viewfinder, I can also see the stain moving in and out.

 

[smtan24]

Hi,
Ive got this F65 Nikon film which has some stains on the inside to the view finder, It doesnt affect picutres what so ever, But im afraid it my become fungus. Am I able to clean it off?

I think the stain is on the innerside of the view finder, cause when i adjust the viewfinder, I can also see the stain moving in and out.

I recommend that you send it to Nikon service centre. They view finder parts are easily scratched if you cleaned it wrongly. I know this as i tried to clean my Dynax 5 before.