Wide Angle Dome Port -B120 SKU: - Choose a variant to add to cart Dome Port 4,5'' Crystal -B120 Dome Port 3,3" H37 Crystal - B120 Dome Port 3,3" H40 Crystal - B120 Dome Port 6,5'' Crystal -B120 Dome Port 6'' Polycarbonate - B120 Dome Port 8'' Polycarbonate - B120 Dome Port 9'' Crystal -B120 Add to Wishlist Back to: Ports for B120 Description Product details Wide angle Spherical Dome Port with 120 mm bayonet. The extension rings fit perfectly. Various available measures, selectable from the drop-down menu. Related Products Port O-ring Set -B120 Port extension -B120 Adaptor ring Neoprene Cover Dome Port Related Categories Zoom and focus ring