Product Specification (*1)

Model UCL-165AD
Outer diameter / Length 64.5mm / 27.7mm (2.5in / 1.1in)
Weight (air / underwater) 70g / approx.35g (2.5oz / 1.2oz)
Lens coustruction 2 elements 2 groups
Focal length (air / underwater) 135.4mm / 165mm (5.3in / 6.5in)
Body material / Finishing Corrosion resistant aluminium alloy/Black hard alumite, Polycarbonate etc.
Glass / Coating Optical glass / Inner anti-reflection coating
Mount System INON AD Mount
Depth rating 60m (197ft)

(*1) Price and specification is subject to change without prior notice.