Saga Dive 4″ Mini Dome for Nikon 10.5mm
This 4″ diameter dome is dedicated to fisheye lenses and offers the possibility to make close up wide angle shots. The body is made of Delrin, the removable sunshade is made of anodized aluminium. It uses BK-7 optical glass dome.
Its convex part is coated with silicon oxide (Si02) which offers only 0.01% refraction for improved light transmission. The concave portion has an anti-glare layer.
Its small size and light weight make it ideal for travel