Celestron 71344 Overview
The green 10x42 Outland X Binoculars from Celestron feature multicoated optics, BAK4 Roof Prisms, a wide angle of view, and
weather-proof construction with rubber armoring. While the multicoated lenses increase transmission and image brightness, the Roof
Prisms made of BAK4 optical glass preserve true colors. The wide 5.6° angular field of view allows you to see a linear field of 293' at
a distance of 1000 yards, and the center focus with a diopter allow seeing crisp details as close as 14.8'. These binoculars also have
a 56 to 74mm interpupillary adjustment range, a 4.2mm exit pupil and 14mm eye relief.
In addition to optical performance features, the Outlander X presents a number of convenience and construction highlights. The
binoculars' housing is nitrogen-purged, waterproof, and fogproof, with a smooth green rubberized armoring to ensure a non-slip grip.
For easy focusing, there is a large knurled center focus knob and a ribbed diopter ring on the right eyepiece. To accommodate
anyone with glasses, the eyepieces have twist-up eyecups. If you want to attach the binoculars to a tripod, use the threaded hole
under the front center cup with an optional adapter.
Also included with the binoculars are a soft neoprene carry pouch, a strap, and protective objective lens cups.
Optical Performance
--42mm diameter objectives
--Multicoated elements improve image brightness
--BAK4 roof prisms preserve true color
--Wide angle viewing: 5.6°
Use and Handling
--Center focusing adjustment
--Diopter adjustment: ±3
--Interpupillary range: 56 - 74mm
--Eye relief: 14 mm
Construction
--Nitrogen-purged waterproof and fogproof
--Smooth rubberized armoring provides sure grip
--Tripod adaptable with an optional tripod mount
Celestron 71345 Specs
Prism Type: Roof (BAK4)
Performance
Magnification: 10x
Objective Lens Diameter: 42 mm
Angle of View: 5.6° (Actual)
Field of View: 294' @ 1000 yd / 98 m @ 1000 m
Minimum Focus Distance: 14.8' / 4.5 m
Exit Pupil Diameter: 4.2 mm
Eye Relief: 14 mm
Interpupillary Adjustment: 56 to 74 mm / 2.2 to 2.9"
Diopter Adjustment: -3 to +3
Focus Type: Center
Features
Fogproof: Yes, Nitrogen Filled
Water: Waterproof
