Power: 25x
Objective Lens Aperture (mm): 30
Lens Material
Bk7 & Blue lens
size:coalition:140mmX 35mm
outspread:340mmX35mm
Exit Pupil Diameter (mm)
2.5 Field Of View (m) 100/1000
Focus adjustable (Y/N)
Y /6 inches to 13 inches
Weight 480 g
Packing list
1 telescope, , 1 bag　1 cleaning cloth