ZEISS OPMI PROergo Comfort and precision for microdentistry

OPMI PROergo® from ZEISS is a dental surgical microscope with excellence at your fingertips. It offers a variety of convenient, motorized functions that support effortless handling and mechanical stability. The virtually free-floating system allows smooth and precise movement in an appealing and sleek design.

Utilizing ZEISS OPMI PROergo during treatment facilitates a comfortable working position. The ergonomic design helps prevent back and neck pain.

  • Optics & illumination
  • Comfort & handling
  • Positioning
  • Digital visualization

See more – treat more

ZEISS OPMI PROergo enables you to view regions that are otherwise difficult to see. The coaxial illumination directs light to where it is needed. Even very narrow root canals are effectively illuminated and visualized.

See more – treat more

Brightness control and xenon illumination

  • Automatic brightness control: The brightness settings adjust automatically as you decrease or increase magnification levels to view the entire oral cavity or fine anatomical structures.
  • Integrated light source and quick-change module: Standard halogen or optional homogenous, high-contrast xenon illumination of the treatment field offers a light temperature characteristic of natural daylight. Two xenon lamps are included in the quick-change module.

Focus and precision optics

  • Built-in Varioskop® for changing focus within a working distance of 200-415 mm without moving the microscope.
  • Foldable Tube f170/f260 incl. PROMAG function boosts to 150% detail magnification: Combining brilliant apochromatic optics and a unique design for high visualization flexibility. It offers dentists a wide range of magnification potential – even at extreme approach angles.

Comfort and easy handling – for your own health

Sit comfortably in an upright, ergonomically correct position during treatment for a more relaxed working day. ZEISS OPMI PROergo helps prevent the early onset of fatigue as well as neck and back problems.

Comfort and easy handling

ZEISS OPMI adapts to you, not vice versa

  • The motorized Varioskop is already integrated into your ZEISS OPMI PROergo. With its long reach, this highly flexible system easily accommodates your needs and different positions of your patient.
  • Foldable Tube f170/f260 offers a wide range of comfortable working positions by reducing or increasing the distance to the required treatment field.

Functional, motorized and ergonomic design

  • SpeedFokus for focusing the treatment field with the push of a button without having to move ZEISS OPMI PROergo or change your working position.
  • Ergonomically designed handgrips with function keys to control focus, zoom and set the other configurable function buttons to operate brightness and SpeedFokus to control video recording.

Balance and brake – for effortless and precise positioning

By unlocking the magnetic clutches on the handgrip, you can maneuver ZEISS OPMI PROergo easily into the desired working position – even if additional accessories such as the co-observation tube and photo adapter with SLR camera are simultaneously connected.

  • Free Float Magnetic System for maneuvering the ZEISS OPMI PROergo effortlessly.
  • The system can compensate for accessories weight up to 14 kg.

Digital visualization – for greater clarity

A picture is worth a thousand words: Patients ask for detailed information to help them understand the examination, courses of treatment and the expected outcomes. Clear images and videos are extremely valuable to enhance your patient’s understanding and acceptance:

  • HD video camera
  • Digital HD video recorder to save high-quality videos and photos
  • Adapter for digital photography


  • Dr. Tom Schloss - Apicoectomy

  • Dr. Joerg Schroeder - Endodontic Treatment


  • OPMI PROergo Brochure EN

    Pages: 8
    File size: 398 KB


S7 / OPMI PROergo from ZEISS

Magnification system

Motorized zoom system; with apochromatic 1:6 ratio; magnification factor Y = 0.4x–2.4x


Continuous motorized focusing via Varioskop
Focusing range of 200-415 mm
SpeedFokus only in combination with the video camera

Operating concept

Free Float Magnetic System
Multifunctional, programmable handgrips
LCD display with user guidance
Foot control panel for zoom and focus


Tiltable tube 0-180°
Foldable tube f170/f260, incl. PROMAG function boost to 150 % magnification and detail magnification


12.5x wide-field eyepieces; also suitable for eyeglass wearers
10x wide-field eyepieces; also suitable for eyeglass wearers

10x or 12x wide-field eyepieces with reticle; also suitable for eyeglass wearers

Magnification range

Example with working distance 300 mm and 12.5x eyepieces:
Magnification 2.3x up to 14x;
Field-of-view diameter: 75 to 16 mm


Halogen illumination with 2 halogen reflector lamps in the quick-change module
Xenon illumination, with daylight characteristic including 2 xenon lamps in the quick-change module

Integrated coaxial cold light illumination
Orange filter for composite materials and swing-in illumination diaphragms

High Definition video

1Chip HD Camera (1080p), 1/3” CMOS Output: DVI, HD-SDI, S-Video (optional)

HD video recorder

HD monitors


Angled optics optional with tube dovetail

Double iris diaphragm to increase the depth of field

Beam splitters: Angled optics documentation port, optional with tube dovetail

Beam splitter with documentation port

Stereo co-observer

Foot control panel for zoom and focus

Photo adapter for SLR cameras (f = 340 mm)

FlexioStill adapter for digital cameras

FlexioMotion adapter for digital camcorders

Splash protection for the objective lens

Sterilizable asepsis caps and handgrip covers

Instrument tray on floor stand

■ : Standard
★ : Optional

Floor stand •

Wall mount (short/long arm) ★

Ceiling mount ★

S7 Centro Mount for KaVo CENTRO-suspension system ★

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