1 . name : 2.5x17 . 5 miniature
2 . measurement : only 35x22 mm
3 . form : adopt 3 tablets 2 group type lenses
technical parameters of :
rewarded : 2.5x - - - - - use effect absolute satisfaction !
exit relief : 13.5 mm
measurement : 35x22 mm
accessories : plastic box
outside have many a pronoun , kgb telescope , such as miniature telescope telescope , espionage , possibly is the world smallest . telescope
2.5 magnification
diameter 17.5 mm , 30 mm long , net weight 20 grams ( not include protection box ) , because of using 3 tablets 2 group type lenses , therefore imaging clear , imaging bright .
small volume , only need to set in the fingers to observe distant objects !
multipling : callout 2.5
callout : specification 2.5x17 . 5
all using high quality compound apochromatic lenses optical , high quality antireflective degrees membrane , full metal .
multipling real , full-resolution diathesis .





