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Lens Alignment · LAS™

Sub-micron automated centering precision

The Lens Alignment System (LAS™) combines latest-generation illumination, machine vision, and computer automation in a custom active-alignment process — built in the USA for the world's most demanding optics.

LAS active alignment station
01 / 03
200 nm
Centering precision
0.5 arcsec
Tilt precision
VIS–LWIR
Wavelength range
30+ years
Made in USA
150 nm
Form accuracy
< 2 min
Scan time
¼ price
vs. comparable
30+ years
Made in USA
PRECISION
Vacuum pick-up
PREMIUM
Optical wipes
1–100 mm
Cup diameter
30+ years
Made in USA
Product families

Instruments for every stage of optical manufacturing

LAS active alignment in action
The technology

Active alignment, not just measurement

Where an autocollimator only reports error, the LAS™ closes the loop — a focused laser in reflection measures decenter and tilt at each surface while automation drives every element into position and verifies centering to sub-micron tolerance before bonding.

Latest-generation illumination & machine vision
Computer-automated active alignment process
Dual-sided scans of optics, PCBs & wafers in minutes
Meet us in person

See us at a trade show this year

Our team exhibits at the industry’s leading optics & photonics events. Come see the LAS™ and QuickPRO™ systems in action — stop by our booth for a live demonstration.

SPIE Optics + Photonics

SPIE Optics + Photonics

Aug 25-27, 2026 San Diego, CA Booth 737
SPIE Photonics West

SPIE Photonics West

Feb 02-04, 2027 San Francisco, CA Booth 665
SPIE Defense + Commercial Sensing

SPIE Defense + Commercial Sensing

Apr 20-22, 2027 Orlando, FL Booth 1123
Laser World of Photonics

Laser World of Photonics

Jun 22-25, 2027 Munich, DE Booth TBA
SPIE Optifab

SPIE Optifab

Oct 19-21, 2027 Rochester, NY Booth TBA
Opto Alignment

Specify your assembly. We'll specify the system.

Tell our applications engineers your aperture, element count, and centering tolerance. We'll recommend a configuration and reply within one business day.