Can I use the Omniscan 450 SS on Blue Robotics Blue Boat

Absolutely! just make sure to select the correct Product SKU (Omniscan 450 SS - 300m rated Blue Robotics Blue Boat) on the product page.

IMPORTANT: For the Blue Boat, you must procure from Blue Robotics the BR-102295  - Omniscan 450 SS BB120 Integration Kit (which includes the mounting brackets.)