Me too Cotty, it's been my obsession of late! Mark
>I came across several old Pentax lenses which have probably been in >storage for at least 20 years. >Nothing fancy. There's an 85 mm, a 35 mm, and a standard 50 mm. > >They aren't beat up, but when I hold them up and look through them, >there appears to be fine bits of dust on inside surfaces, and other >very fine "stuff" that almost looks like mini-spider webs. > >Is there any way to do interior cleaning of such lenses or should I >just dump them? > >If it's pretty hopeless, I'll offer them to someone who might want to >experiment...
