Supernova 20-60×60 SE Spotting Scope

Description

Supernova 20-60×60 SE Spotting Scope

Magnification & Objective Diameter    20-60

Diameter, Objective Lens    60 mm

Type of Prism (type)    Bak-4

Lens Coating    Fully multi-coated CL/FC/BMC/FBMC

Focus System, Cent/Ind/Fix    Central

Focusing Lens, Eye/Obj/Int    Internal

Diameter, Exit Pupil    3.15-1.05 mm

Eye Relief    17-13.5 mm

Field of View    2.1-1.08 angle

Field of View    110-57 ft/1,000yds

Field of View    37-19 m/1,000m

Distance, Minimum Focusing Distance    15/5 ft/m

Relative Brightness    9.9-1.1

Twilight Index    34.6-60

Resolution    4”

Diopter System, location    eyepiece

Range, Diopter    -4 to +8

Eyecup system    fold down rubber eyeguard

Tripod Mount, inch    1/4 in

Operating Temperature    0 to 120 F-