Nikon OLU-82 MONARCH Fieldscope Objective Lens Unit 82mm

Nikon OLU-82 Features

• Hybrid Body System realises an Optimized optical system for both observing and digiscoping; employs a unit structure that permits the prism unit to be easily attached/detached from the objective lens unit; enables your desired combination of Fieldscope diameter, prism and eyepiece for observation, as well as realising prime focus digiscoping
• You can freely choose your desired combination of objective lens unit, prism unit (straight or angled) and eyepiece
• Using an optional digiscoping attachment, higher-definition prime focus shooting is realised without going through the prism unit
  (Digiscoping attachment FSA-L3 can be directly connected to the F mount of a Nikon digital SLR camera, and digiscoping attachment DSA-N2 can be directly connected to the 1 mount of an advanced Nikon 1 Camera
• Employing a prism featuring total reflection minimises light loss and provides abright, clear field of view
• Fully rubber-armoured exterior body fits comfortably in your hand; easy-to-operate focus ring
• Labyrinth structure prevents water entering and each unit is filled with nitrogen gas for waterproof performance
• Objective lens unit/Prism unit: Waterproof (up to 1m for 10 min.) and fog-freewith nitrogen gas
  Unit joint: Waterproof (water equivalent to 5mm per minute for a duration of 30 minutes)
  Eyepiece: Not waterproof. Waterproof when attached to the Fieldscope body
• Waterproof (up to 1m for 10 min.) and fog-free with nitrogen gas