Adaptability at Every Step, Optimization for Every Case

ALLY’s Adaptive Intelligence™ guides and optimizes every step of cataract surgery to help surgeons deliver a better experience and better outcomes for cataract patients, while reducing overall energy delivered in the eye.1,2

ALLY® leverages best-in-class imaging to optimize all aspects of cataract surgery for a truly adaptive procedure

  • Smart corneal incisions
  • Automated capsulorhexis centration
  • Tissue-specific femtosecond laser treatment
  • Astigmatic management, guided by iris registration with cyclorotation adjustment
  • Cataract density imaging and customized fragmentation patterns

ALLY adapts to any space for better workflow and time savings

The ALLY System was designed with adaptability in mind, allowing surgeons to easily integrate the laser into their preferred surgery center workflow.

  • Small footprint easily fits into any OR, in-office surgery suite, or laser room
  • Superior mobility
  • Quicker, easier docking

Accommodation for any surgical environment, surgeon preference, and any eye

Wireless integtration with nearly all pre-op diagnostic devices

Powerful imaging drives adaptive guidance that spares the eye from excess energy

Cataract Density Imaging automatically categorizes cataract density and identifies the nucleus location and lens layers. This enables a tissue-specific treatment, customized fragmentation patterns, and energy settings according to surgeon-preferences.

Customizable capsulorhexis for optimized ELP

ALLY allows surgeons to customize the size, shape, and position of the capsulorhexis to optimize for the IOL being used.

Adaptive AI planning

Arcuate incisions are adapted based on surgeon tables populated with the surgeon-preferred nomogram and surgically induced astigmatism.

Dual-pulse laser
enables tissue-specific treatment

ALLY’s dual-pulse femtosecond laser optimizes cutting efficiency based on the tissue being targeted (cornea or lens).

Cyclorotation adjustment increases precision for astigmatic management

ALLY automatically maps precise corneal incisions and capsular marks based on your preference, guided by iris registration with automatic cyclorotation adjustment.

99% of patients experienced cyclorotation and subsequent adjustment in at least 1 eye (n=354 eyes)2


  1. Rebenitsch RL. Visual and Refractive Outcomes of Femtosecond Laser-Assisted Refractive Lens Exchange (RLE) in 590 Eyes. Paper presented at AAO Annual Meeting: San Francisco, CA; October 12-15, 2019.
  2. Hummel CD, Diakonis VF, Desai NR, Arana A, Weinstock RJ. Cyclorotation during femtosecond laser–assisted cataract surgery measured using iris registration. J Cataract Refract Surg. 2017;43(7):952-955. doi: 10.1016/j.jcrs.2017.04.034.

Discover how ALLY can support your practice.

© 2024 LENSAR, Inc. All rights reserved. LENSAR, the LENSAR logo, Streamline, IntelliAxis, IntelliAxis Refractive Capsulorhexis, ALLY Adaptive Cataract Treatment System, and the ALLY Adaptive Cataract Treatment System logo are registered trademarks and the LENSAR Cataract Laser with Augmented Reality logo, Intelligent Incisions, Augmented Reality, and Adaptive Intelligence are trademarks of LENSAR, Inc. All other trademarks are their owners. 50-00503-000 Rev. B 04/24