8 X 21 PROMO
  • 8x magnification
  • Compact size & foldable
  • Good for promotional line
SPECIFICATION
Amplification rate: 8
Object lens Diameter (mm): φ21 
Angle of View:
Field of view (m): 122m
/ 1000m
Exit pupil Diameter (mm): φ2.6
Exit pupil Distance (mm): 11
Relative Brightness: 6.76
Weight (g): 155
Product Size (mm): 107L X33W
X 93H
Packing Detail 1ctn.=30pcs
n.w.=6kgs
g.w.=8kgs
Measurement: 35.5x32
x20cm