The HHSM6621 features a state-of-the-art optic design, incorporating an apochromatic (APO) lens and multi-layer optical coating. This results in high-resolution imaging and a deep depth of field, ensuring comfort during surgical procedures.
The microscope is equipped with a motorized zoom system, designed to minimize discomfort associated with changes in the field of view.
Additionally, the independent assistant microscope boasts a unique optical path, separate from the surgeon's microscope. It offers a five-step magnification changer for enhanced visual clarity.
The bright and stable red reflex, facilitated by coaxial illumination, allows surgeons to clearly visualize fine structures even under weak light conditions. This aids in performing continuous circular capsulorhexis (CCC) and aspirating residual lens cortex with ease."
Status display Full touch screen displays the current status and parameter settings of the HHSM 6621.
Adjustable Balance System
The inclination of microscope head can be easily adjusted upwards and downwards while keeping balance. The inclination degree ranged from 15° upwards to 35 ° downwards will be shown on the “Status Display”
The HHSM6621's electromagnetic locking system makes it easy to position it at the desired angle with the lightest of touches, and the primary and secondary arms can be rotated 360°, making the HHSM6621 adaptable to a wide range of applications.
Security Guarantee
Built-in backup power supply, easy bulb exchange and security lock on secondary arm ensure safe surgery.
The HHSM-6621 automatically enters the powered off state when the secondary arm is raised to a certain height. To facilitate the surgeon and extend the service life of lamp source.
Accurate lateral and longitudinal X-Y-Z axis movements for precise positioning during surgeries.
The binoculars of the surgeons and assistants microscope can be smoothly adjusted from 0°to 180°.
The foot control panel is capable of controlling 14 functions. Surgeons can easily adjust the brightness and zoom magnification, switch between the filters and backup bulb.
Optional 4K digital module with low noise, high sensitivity and good image quality. It can be used for surgery teaching, academic research, patient case sharing which helps bring more harmonious communication between doctors and patients.
Enhanced Depth of FieldAdjustable aperture can meet different needs of brightness and depth of field.
"Clinical Applications
Ocular anterior segment surgeries, cataract phacoemulsification combined with intraocular lens implantation, glaucoma surgery, ICL implantation, pterygium surgery, ocular trauma surgery,and orbital plastic surgeries.
Anterior Continuous Curvilinear Capsulorhexis (ACCC)
Aspirate Lens Nucleus and Residual Cortex
IOL Implantation
IOL Cetered| Surgical Microscope |
| Motorized zoom system with apochromatic lens, zoom ratio 1 |
| 6 Magnification factor γ = 0.4 to 2.4 |
| Focusing: electric, focus range: 50 mm |
| Objective lens: f = 200 mm |
| Binocular tube: 0 - 180°, tiltable tube f = 170 mm |
| Wide-angle eyepiece 12.5 x |
| Assistant microscope manual magnification change: 5 steps |
| Illumination |
| Coaxial Illumination: Red reflex and full-field illumination LED |
| illumination |
| One-touch automatic bulb exchange |
| Blue blocking filter |
| 25% gray filter |
| Red-free filter |
| Retinal protection filter |
| Aperture diameter: 50 mm |
| X-Y Coupling |
| Movement range: max. 50 mm x 50 mm |
| Automatic centering by pressing the reset button |
| Suspension System |
| Floor stand |
| Maximum load capacity |
| 15 kg (complete equipment, including accessories) |
| Electromagnetic locking |
| Maximum extension radius of spring arm 1270 mm, 360° rotation |
| Vertical moving range of the spring arm: 200 mm up and 300 mm |
| Down Universal casters |
| Foot Control Panel |
| 14 functions |
| Weights and Measurements |
| Microscope Weight: 200 kg |
| Package Weight: 307 kg |
| Microscope Dimension: 1300 mm x 664 mm x 1760 mm ( L/W/H ) |
| Package Dimension: 1035 mm x 835 mm x 2005 mm ( L/W/H ) |
Reunión virtual con el Dr. Julian Triviño (Colombia)
