YJT12x50x high power high-definition telescope is a dedicated power line telescope
Yuanjin Optical's unremitting efforts to keep your telescopes in perfect shape and make you have a better viewing experience, using high-powered HD telescopes, and far-reaching goals, are also within easy reach. Yuanjin YJT12X50X series of high-power high-definition telescope, excellent optical performance, water resistance, exquisite appearance, BAK4 glass, high-definition high-definition telescope, especially suitable for outdoor use, is dedicated power line telescope inspection.
model
YJT12X50X
Magnification
12X
Objective lens diameter (mm)
50
Exit pupil diameter (mm)
4.2
Relative brightness
18
Evening index
24.5
Exit pupil distance (mm)
15
Field of view angle
5.4°
Eye field of view
65°
Metric field of view (m / 1000 M)
95M
Inch field of view (ft / 1000 yds)
285FT
The nearest distance (m)
7
Diopter (dpt)
±6
Interpupillary distance (mm)
50～74
Focusing system
Central focusing
Prism system
Paul
Prism material
BAK4
Objective lens composition
2 tablets / 1 set
Eyepieces
4 tablets / 3 sets
Coating
Comprehensive multilayer coating
Eye cup type
Down
waterproof
Yes
Tripod interface
Yes
Size (mm)
170X185X60
Weight (g)
740
