Tokina TM50Z1040AI - Manual (Page 2)

Motorized Zoom Lens is one of the most complicated
products among various kind of optical products.
While having been engaged in development and
manufacture of zoom lenses for the broadcasting services,
Tokina has tried to establish an essential method in the
approach for developing optical products, which is neither
based on superficially clever style nor aiming at easily
achieved mass-production. In doing so, Tokina has worked
hard for cultivating the most refined techniques and has
accumulated a vast amount of valuable know-how in this
area.
The surveying activity using long focal-distance lens is not
an application that is very special in nature for sophisticated
surveillance and border patrol but one that is widely used in
the whole world.
From such an analysis, Tokina set out the aim of producing
a "standard" lens for the long focal-distance surveillance
application by ourselves. The goal was to offer it to the
users to allow them to build the surveying system at a more
reasonable cost. Tokina has now succeeded to develop this
lens, which has literally accomplished this purpose.
High magnification
and long focal length
This model features high magnification
of 50X and long focal length of 1000mm
at telephoto(2X Ext.) with compact body
of 124(W) x 108(H) x 300(L)mm and
light weight of 3.2kg.
These featurs offer outstanding
advantages to your applications.
Different angle field of View
10mm
250mm
500mm
750mm
1000mm
Technical Information