Short answer
CALLISTO eye is ZEISS image-guided cataract assistance — links IOLMaster biometry to the surgical microscope overlay for toric and multifocal alignment.
What is this system?
Projects axis marks and incision guides into the surgeon's view based on pre-op ZEISS measurements.
Where it fits in cataract or RLE surgery
Intraoperative overlay — surgeon confirms alignment while placing premium IOLs.
Clinical benefits vs manual steps
- ✓ZEISS data continuity — biometry to OR without manual re-marking.
- •Multifocal centration — optical quality depends on lens position.
- •Reduced marking steps — less patient chair time pre-op.
How it pairs with premium IOLs
Natural fit with ZEISS AT LISA tri and IOLMaster workflows.
Procedures that use this platform
Technology serves the procedure — your surgeon assigns platform after scans, not before enquiry. These are the treatment pages where this device typically appears in your written plan.
Related conditions: Cataracts, Presbyopia, Astigmatism
Ready for a personal answer?
Want to know if CALLISTO eye fits your eyes?
Send your prescription and goals — we confirm procedure and platform in writing before you book.