Infinity Focus Autocollimators
Electronic Autocollimator LA110
Introducing a cutting-edge USB 3.0 Autocollimator that combines exceptional autocollimation performance with an expansive 110 mm input aperture. Offering high resolution down to 0.01 arc seconds (0.05 µrad) and a clear aperture over 110 mm, this system features a built-in, computer-controlled laser pointer for effortless alignment, as well as integrated Pan & Tilt adjustment mechanics. This hybrid solution seamlessly fuses alignment precision with advanced beam analysis capabilities, setting a new standard in performance.

Specifications
Parameters | Value |
---|---|
FoV Autocollimator | ±13’ (H) x ± 9’ (V) |
FoV Telescope & Beam Profiler | ±26’ (H) x ± 18’ (V) |
Clear Aperture | 110 mm |
Autocollimator’s Resolution | 0.01 sec |
Autocollimator’s Accuracy | 0.5 sec |
Light Source | LED – 670 nm |
Built in coarse aiming Laser Pointer | 650 nm power <1.0 mW Class 2 laser product, IEC60825-1 |
Resolution (H x V pixels) | 1600 x 1100 |
Background Substraction | User Activated |
Trigger | Software Trigger |
Gain Control | x400 |
Exposure Speed | 32 µsec to 2 sec |
Pixel Size | 9 µm x 9 µm |
Pixel Bit Depth | 16 bit |
Interface | USB 3.0, Windows 8/10/11 (32 & 64 bit) |
Multiple Beams Measurement in Parallel | Standard – up to 400. |
Pan & Tilt knobs | Tilt ±2°, Pan ±2.5° |
Dimensions (L x W x H) | 555 x 184 x 230 |
Weight (typical) | 6.5 kg |
Available Accessory | 100 mm Iris |
The application program is compatible with Windows 8/10/11 OS (32 & 64 bit). For custom integration, an SDK package software is offered as standard.
Ordering Information
EAC-LA110-670: Complete system including a collimator unit with USB3.0 CCD camera, software on CD/Flash and a retro-reflector for infinity adjustment.