Stereomicroscope Binocular 250

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Zuzi Series 250 Stereomicroscope: explore the world in 3D with remarkable clarity.
Designed for hands-on learning, this lightweight, portable model is ideal for classrooms, museums, and fieldwork.
Experience true depth with stereoscopic vision and magnifications of 20× and 40×. Dual adjustable LED lighting—top light for opaque samples and bottom light for translucent ones—enhances visibility.
Comfortable focusing, user-friendly adjustments, and interchangeable contrast stage for optimal observation.
It also operates on rechargeable batteries, making it perfect for indoor and outdoor use.
Comes with all essential accessories to begin your journey into the microscopic world.

€361.79 tax incl.
€299.00 Tax excl.
Spain 21% VAT; The final tax applicable may vary according to the country of destination.

Zuzi Series 250 Stereomicroscope – A simple way to explore the microscopic world

The Series 250 stereomicroscope is specially designed for those beginning their journey into the fascinating world of binocular magnification. With its lightweight, compact design and integrated handle, it is easy to carry, making it an ideal tool for classrooms, field trips or hands-on workshops.

Unlike a traditional microscope, this model allows you to see objects in three dimensions. This is achieved because each eye receives a slightly different image, providing a strong sense of depth. It enables clear observation of details in minerals, insects, leaves, fabrics or even small electronic components.

The optical system consists of wide-field eyepieces and two sets of lenses (objectives) that provide 20× or 40× magnification. This is more than enough to appreciate structures that would otherwise go unnoticed to the naked eye. It also adjusts comfortably to each user thanks to bilateral focusing controls and interpupillary distance regulation.

It includes LED lighting with two independently adjustable light sources activated with a single touch:

  • Incident light: illuminates the specimen from above, ideal for opaque objects such as stones, insects or electronic parts.
  • Transmitted light: shines through the specimen from below, perfect for viewing translucent items like wings, leaves or thin tissues.

It also features an interchangeable base with white and black surfaces to enhance contrast depending on the sample.

This stereomicroscope is ideal for schools, museums, educational workshops and science-enthusiast families. It can be used both indoors and outdoors, as it also operates on rechargeable batteries (not included). Supplied with everything you need to start exploring: eyecups, protective cover, stage plates and connection for rechargeable battery.

Technical specifications – Stereomicroscope Series 250
Model
Reference
250/11
Ref. 680.25011
Head Binocular, 45°
Rotatable, 360°
Eyepieces WF10× / 20 mm
Dioptre adjustment ± 5 dioptres on both eyepieces
Interpupillary distance 54–76 mm
Objectives 2× and 4×
Working distance 76 mm
Stage Ø 60 mm
Black/white contrast and frosted glass
Focusing system Rack and pinion
Illumination 1 W incident LED (SMD)
20 mA transmitted LED (SMD)
Power supply 100–240 V AC; 50/60 Hz
4.5 V rechargeable batteries

SMD: Compact, high-efficiency LED mounted directly onto the device's circuit board.

Data sheet

Product Type
Stereomicroscope, Educational
Head Type
Binocular inclined 45° and rotatable 360°
Interpupillary Distance
54-76 mm
Working distance
76 mm
Stage Size
60 mm Ø
Illumination system
Incident 1W SMD and Transmitted 20 mA SMD
Power Supply
AC100-240V Adapter, 50/60 Hz / Rechargeable batteries 4.5V