IAI Bird Eye - overview of variants
Bird Eye 100 - 2003, originally named Birdy, a small unmanned vehicle of conventional configuration, electric propulsion, failed in competition against the Elbit Skylark. Prototypes.
Bird Eye 400Bird Eye 400 - 2005, small tailless unmanned vehicle, electric motor in the nose. Serial production.
Bird Eye 500Bird Eye 500 - 2003, originally named Spy There or Spy II, an unmanned vehicle of classic configuration using the same controls as the BE 100. Probably only prototypes.
Bird Eye 600 - 2008, an upgrade of the BE400 with a fuselage under the wing instead of above the wing. Probably only prototypes.
Bird Eye 650 - 2010, another BE 400 upgrade with fuselage smoothly transitioning to wing, electric motor in the aft. Series production.
Bird Eye 650D - 2016, slightly enlarged BE 650 with internal combustion engine in the nose. Series production.
Zastava - 2012, Russian licensed version of Bird Eye 400 built from Israeli components.