This handy inspection camera allows you to get a clear view inside cylinder heads, behind wallboards and other hard to reach areas normally hidden from sight. With an oil and scratch resistant tempered glass lens and color LCD display with crystal clear pixel resolution, you'll be able to easily view objects as close as 1 inch for instant diagnostics. This multipurpose inspection camera is an economical solution to inspecting machinery, facilities and infrastructure in the safest and quickest way possible.