Warren-Knight Instrument Company
2045 Bennett Road - Philadelphia, PA 19116
Phone: 215.464.9300 - Fax: 215.464.9303
Video Boresighting Systems

| WK-29-5131-M 30mm Boresight |
| Click picture for larger view | |
Specifications
Introducing the latest innovation
in the field of fire
control systems alignment
from Warren-Knight
Instrument Company. The
video boresight system
allows the operator a quick
and easy method to verify
the firing axis of a weapons
system.
The Warren-Knight boresight alignment system is
designed to allow bore alignment in a dynamic
environment using a video eyepiece. This is
accomplished by using an expandable bore fixture,
a right angle eyepiece, and a video eyepiece.
Eyepiece Assembly Specifications
Resolution: 0.2 milliradians
Reticle Pattern: Cross wire reticle pattern with
graduations
Magnification: 40x power
Focusing Range: Fixed focus - infinity
Field of View: 2 degrees
Optics: Low reflective, protective
coating
Notes:
Eyepiece is equipped with thread to accept video
eyepiece. Eyepiece assembly including the
video eyepiece fits onto bore fixture leveling
plate/adapter. Either a grid style reticle pattern
or a concentric style reticle pattern may be
ordered. A constant value will be provided to
allow the operator to determine the degree to
which the target deviates from the center of the
reticle pattern.
Video Eyepiece Attachment Specifications
Video Format: CCIR-B
Connector: BNC Connector
Power Supply: 220 Volts; 50 Hz Integrated
White Balance: Full Auto
Notes:
Video eyepiece is threaded onto the Eyepiece
Assembly and can be removed for routine maintenance.
Bore Fixture Assembly Specifications
Length: 71 cm (approximately)
Method of Attachment: Expandable mandrel
sleeve
Notes:
The bore fixture assembly is designed with an
expandable insert to allow it to be comfortably fitted
into the muzzle end of the bore. With fixture
inserted, the mandrel sleeve is expanded to allow
for a snug and secure fit. Once the fixture is in
place, the eyepiece assembly is attached to the
leveling plate/adapter using locating pins and
bolts.
Cable
15 Meter cable with BNC connector to fit into TV
monitor.
Detailed Description
Features
Specifications

| WK-29-5171-M 76mm Boresight |
| Click picture for larger view | |
Specifications
Designed for larger diameter
bores, the 5171 is the
perfect choice for weapons
systems confidence checking.
This rugged design
features a unique plunger
and pad arrangement that
secures instrument inside
bore for worryfree operation.
The Warren-Knight boresight alignment system is
designed to allow bore alignment in a dynamic
environment using a video eyepiece. This boresight
system is designed for 76mm diameter
bores.
Telescope Specifications
Resolution: 0.2 milliradians
Reticle Pattern: Cross wire reticle pattern with
graduations
Magnification: 21x power with 46mm clear
aperture
Focusing Range: Fixed focus - infinity
Field of View: 2 degrees
Optics: Low reflective, protective coat
ing
Video Eyepiece Specifications
Video Format: CCIR-B
Connector: BNC Connector
Power Supply: 115 to 220 Volts; 50 to 60 Hz
Integrated
White Balance: Full Auto
Bore Fixture Specifications
Dimensions: 76mm diameter x 165.12mm
length
Method of Attachment: Symmetrical bearing pads and spring plunger
Notes:
Gun Mount bronze bearing collars with symmetrical
surface pads and spring plunger type retainers.
Cable
15 Meter cable with BNC connector to fit into TV
monitor.
Detailed Description
Features
Specifications