THE RANGEFINDER BINOCULARS
The binoculars-rangefinder is a compact light-weight device, designed for measurement of distances, which: determines polar coordinates of objects and converts polar coordinates into square ones; determines points of view against known check reference points; observes locality and separate objects; finds their bearings on the ground .

FEATURES:

Range measurement, up to 20 km
The binoculars-rangefinder is supplied from storage battery. With the help of additional assemblies included in the delivery set it is possible to recharge the storage battery
The apparatus may be connected to any vehicle power.
Fast optics provides operation in twilight.
The viewfinder graticule is illuminated, if necessary.

DELIVERY SET

Laser binoculars-ranger proper
Tripod
Goniometer
Charger
Protection device
LPR-1 is widely applicable in construction, repair and geological survey jobs, pipeline laying (through water obstacles including); in navigation (sea and river) when arranging navigation notices, and pilotaging in narrow waters; when measuring flight altitude from helicopters or balloons; at ordnance fire correction. It is equipped with goniometer which affords accurate measurements of horizontal and magnetic azimuth, vertical angles.
The binoculars-rangefinder gives additional information on an object presence in cut-off interval and more than one object on sighting line.
TRANSMITTER SPECIFICATIONS:
Laser type solid-state with passive modulation
Wave length 1.06 µm
Energy output 15 mJ
Pulse duration 6ns
Beam divergence (at 0.5 energy level) 0.6 mrad
Measurement frequency 20 measurements/min

WIEWFINDER SPECIFICATIONS:
Field of view
Magnification 7x
Aperture 45 mm
Operator's eyes protection spectrum divider, protecting coating on the eyepiece lenses

RECEIVER SPECIFICATIONS:
Detector silicon avalanche photodiode
Aperture 45 mm
Field of view 1.2 mrad
Maximum range 19, 995 m
Minimum range 145 m
Measurement accuracy 375 m (1o)
Setting of minimum distance to be measuered 145 - 4 000 m
Display five-digit LED type
Return signal selection first or se cond
Power supply
type
capacity
voltage
number of measurements (battery charged once)
storage battery
nickel-cadmium
0.55 A  h
12 V
- 600
Operating temperature range -40 to +50°C
Overall dimensions 110X215X225 mm
Mass, storage battery included 2.5 kg

RANGEFINDER BINOCULARS
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HOW TO ORDER
Please add $5.00 shipping and handling for orders $50.00 or under
and $7.50 for orders over $50.00
(Texas residence add 8.25% Sales Tax)


Mail To:
Thomas Investigative Publications
P O Box 33244, Austin, Texas, 78764

CREDIT CARD ORDERS
Call 512-420-9292 Fax 512-420-9393

ONLINE ORDER FORM


E-Mail: RThomas007@aol.com


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