Leica M844 F40 / F20

The Leica M844 F40 belongs to the premium class of ophthalmic surgical microscopes and offers optimal solutions particularly for posterior and high-end anterior segment surgery.

Combining APO OptiChrome optics and direct halogen illumination, the M844 provides clarity, contrast, and sharp, true anatomical color images at safer low-light levels.

Features such as the QuadZoom technology, the Double Wing Assistant Bridge, and HD recording make it an ideal microscope for Teaching Institutes and University Hospitals.

See more with less light

Leica Optics have superior light gathering ability. Sharp, brilliant, true anatomical color images with excellent depth of field are obtained under limited or even no microscope illumination. This helps protect the eyes of the surgeon and patient, but still enables clear visualization of minute details.

QuadZoom: The teaching solution

Only Leica’s QuadZoom technology features four separate beam paths in the same zoom system. No manual adjustment by the teacher is necessary. Leica’s Double Wing furthermore allows two students/assistants to have full stereo view at the same magnification.

Work in comfort

The Leica M844 F40 offers various features to enhance the surgeon’s and assistant’s comfort and to support an ergonomical workflow. For example: individually adjustable binocular tubes such as the UltraLow II binocular tubesLeica Wireless FootswitchTwo-in-One displayStepCycle, and Auto Reset function.

High-definition documentation

The Med X Change HDMD PRO, a compact, integrated HD digital recording system, provides stunning, high-quality videos, and still images. The system is exclusively available from Leica Microsystems. Additionally, surgical cases can be wirelessly transfered to an Apple® device with Med X Mobile.

Integration of retinal accessories

Leica Microsystems’ surgical microscopes are designed to integrate the most commonly used wide-angle observation systems and stereo image inverters. They are also provided with a quick mount interface to comfortably and quickly install and remove e.g. the Leica slit lamp.

True Red Reflex

The double beam stereo illumination and Leica’s large OttoFlex II illumination diameter enable true three-dimensional vision, and better Red Reflex stability and brightness. The result: increased depth of field, less XY-centering and refocusing required, brightness adjustable where it is needed most.



ErgonOptic Brochure MC-0000320 EN

ErgonOptic Brochure MC-0000320 ES

ErgonOptic Brochure MC-0000320 FR

M844 F40 Brochure MC-0000325 DE

M844 F40 Brochure MC-0000325 EN

M844 F40 Brochure MC-0000325 ES

M844 F40 Brochure MC-0000325 FR

M844 F40 Brochure MC-0000325 IT

M844 F40 Brochure MC-0000325 JP

M844 Ceiling C40 CT40 Brochure MC-0000399 EN



Antimicrobial Coating Flyer MC-0001698 EN



reSolution Surgical No3 en


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