Item Set of 2 new smoked polycarbonate (PC) replacement camera dome bubbles, each with a PC/ABS inside blackout liner. Size - Height: 2 3/8" (60 mm) - Inside ring diameter: 3 5/8" (92 mm) - Outside ring diameter: 4 1/8" (105 mm) Condition New. Included - 2 x Smoked dome bubbles - 2 x Inside blackout liners Notes Please measure your camera housing to confirm fit.