|Depth Rating||500m* (2x Safety Factor)|
|Dome OD||4.5in (114.30mm)|
|Dome Thickness||0.192in (4.8768mm)|
|Virtual Image (for objects at ∞)||6.760in (from apex); 9.0 (from equator)|
*Depth rating based on real-world external pressure testing and assumes proper mounting technique. Effects of load, temperature, and duration of load should be taken into consideration when using plastic domes.