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LRF Laser Rangefinder
Distance
The distance that you can range is very much dependant on the conditions at the time – even big
brand binoculars L or S etc who say their (Normal Binoculars) are rated to 3200 yards on highly
reflective targets, very quickly point out that you are down to 2020 yards on trees and 1310 yards on
game.
The TA32 is rated to 1000m on highly reflective targets
Factors that affect ranging colour, Angle to Lens, Large Size, Sunlight, Atmospheric Conditions, and
the object itself
Noise
You may hear a dit dit noise when the Laser Rangefinder is active – this only occurs when the LRF is
on.
This is caused by the LRF unit inside the device and the body being lightweight and very compact –
we don’t have a large bump out the side interfering with the use and portability of the unit which
allows for more space for shielding.
From the eye piece you can hardly hear it and the noise doesn’t go very far either so its not going to
disturb something.
The benefits of the small compact lightweight device with a LRF far outweigh this
ALL devices have been personally tested by us in New Zealand before they are sent out – the noise
level isn’t an issue to either its use or a warranty issue.
LRF Aiming Box
The LRF laser is fixed and cannot be moved – As thermal cannot see the laser the aiming box is
calibrated by us to match the actual laser impact at 300m or so
There is always variation as the laser isn’t exactly in the main thermal scope lens as it is offset
You can adjust it yourself
To do this you will need a device that can see the laser – say a PARD 008, DS35, 007 or a True Night
Vision device
Aim the thermal LRF at a target at the range you want to calibrate it too.
The top of an obvious tree is a great choice
Hold it steady
Now look through the night vision device or have friend do this for you
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