High quality waterproof, nitrogen-filled observation binoculars, with
individual eyepiece focusing, designed for medium- to-long-range
terrestrial and astronomical observations. Incorporating BAK-4
prisms and a fully broadband multi-coated optical system.
The 10x60 and 15x70 models feature a Central Focusing (CF)
and an integral tripod bush. The larger 20x80, 20x90 and 25x100
models feature Individual Eyepiece Focusing (IF)and a central
stabilizing bar with sliding tripod adaptor, for optimum balancing
on tripod. High-precision construction using CNC machined
metal components. Finished in Black Rubber and
supplied in foam-lined Aluminium storage/carrying case.