| After an undetermined amount of usage I noticed some haze or film build-up on the inside of the lens. To clean it I used a professional lens cleaner that is safe for glass and plastic. Place some on a piece of soft cotton cloth (old T shirt) and work it around with your finger rotating the cloth until the lens is clean and dry. I then use canned air to blow out any residual lint fibers. |
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| If you are experiencing buildup on the exterior of the lens where the glass joins the lens ring you may want to consider removing the ring, lens and associated parts to clean them. Over time pressure from depth can cause debris etc. to buildup in this area and soaking the housing in a rinse tank will not remove it. See the section on "Lens Port - removal" |
