Laser Analyzing Telescope-Alignment Sensing

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Laser Analyzing Telescope-Alignment Sensing

The application program is compatible with Windows 7/8/10 OS (32 & 64 bit). For custom integration, an SDK package software is offered as standard.

The LAT (Laser Analyzing Telescope) is a powerful measuring instrument enabling direct measurement of laser beams or other light sources.

The LAT will analyze and display the angular direction of incoming laser beams with resolutions down to 1 micro-radian and accuracy of 1 millidegree (~20 micro-radian).

The built-in back Filter Slider allows control of the laser level impinging the detector area. Moreover, a special version will allow angle measurement of cross-like collimated targets to be examined.

Results are clearly displayed by the provided software.


Laser Type CW & Pulsed
FoV Telescope & Beam Profiler 20 mrad (H), 12 mrad (V)
Clear Aperture 100 mm
Beam Divergence  Measurements Down to 0.1 mRad or better
Min. Focusing Distance Focused at Infinity
Built in coarse aiming Laser Pointer 638 nm power <1.0 mW Class 2 laser product, IEC60825-1
Beam width resolution Better than 1 μrad
Spectral Response 350 – 1150 nm (350-1600 nm available as a special order)
Resolution (H x V pixels) 1920 x 1200
Gain Control x24
Dynamic Range 60 dB , 12 bit
Exposure Speed 39 µsec to 20 sec
Frame Rate 40 fps (8 bit) 30 fps (12 bit)
Beam divergence accuracy ±2%
Position resolution of laser beam Better than 1.5 μrad
Pixel Size 5.86 µm x 5.86 µm
Pixel Bit Depth 8/12 bits
Background Subtraction User activated
Trigger • Internal Software • Hardware Falling or Rising Edge • Trigger Delay 0.015ms – 4.0 sec
Pan & Tilt knobs Tilt ±2°, Pan ±2.5°
Power Requirements ~2 Watt (Via USB 3.0 interface)
Dimensions (L x W x H) in mm  x 172 x 197156
Weight (typical) 6.5 kg including cable
Min. Hardware Requirements CPU i3 1.6 GHz, 4 GB RAM Min. Resolution 1366 x 766
Interface USB 3.0, Windows 7/8/10 (32 & 64 bit)
Operating Temperature 0°– 35°C

Ordering Information

Model LAT-U3: A camera for 350 – 1600 nm with built-in filter slider, USB 3.0 cable,  application software on CD/Flash Memory, carrying case.


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