Stereo Microscopes – SZR-180

The SZR-180 Stereo Microscopes from Optika Microscopes are a top-tier choice for detailed observation, available through Apex Scientific in South Africa. Designed for advanced research, this stereo zoom microscope delivers exceptional optical resolution and a wide magnification range.

With an outstanding 18:1 zoom ratio, it allows you to examine fine structures—from single cells to larger specimens—with remarkable clarity. Ideal for demanding lab environments, the SZR-180 ensures precision and versatility in your imaging. Explore our range of microscopes or visit our Insights page for expert guidance and additional resources.

The SZR-180 Stereo Microscopes from Optika Microscopes is a top-tier stereo zoom microscope designed for demanding laboratory work. Offered by Apex Scientific in South Africa, this model blends superior optical performance with user-friendly ergonomics, making it ideal for both routine tasks and advanced research applications. Whether you’re working in education, quality control, or biological sciences, the SZR-180 Stereomicroscopes provide the clarity and versatility you need.

 

Exceptional Optical Performance

The SZR-180 includes a trinocular head inclined at 20°, promoting a natural viewing angle that reduces strain during long sessions. Moreover, it accommodates interpupillary distances from 52 to 112 mm, and both eyepieces offer dioptric adjustment for a tailored fit. As a result, users benefit from maximum comfort and clarity. The WF10x/23 mm high eyepoint eyepieces with rubber cups provide clear, comfortable viewing with minimal distortion. This ensures that every detail of your sample is captured with precision.

 

Versatile Magnification Range

Featuring an impressive 18:1 zoom ratio, the SZR-180 offers a wide magnification range from 7.5x to 135x. Notably, it includes click-stop positions at 0.75x, 1x, 2x, 3x, 6x, 10x, and 13.5x for precise and repeatable zoom adjustments. Additionally, the PLAN Apochromatic 1x objective delivers exceptional resolution and flatness. This makes the SZR-180 Stereomicroscopes ideal for observing fine sample details at any zoom level, even when switching between tasks or users.

 

Ergonomic Design and Advanced Illumination

Built for long-term comfort, the SZR-180 features a high-precision stand and intuitive controls that minimize fatigue. Furthermore, its LED transmitted illumination system supports Oblique Illumination Contrast (OIC) and dark field viewing. Consequently, it enhances contrast for transparent or delicate specimens, allowing researchers to detect subtle details more effectively. Combined with its robust build and precise mechanics, the SZR-180 Stereomicroscopes offer consistent performance and long-lasting durability.

Accessories


For more guidance on microscope selection, read our article, Choosing the Right Microscope for Your Laboratory: A Detailed Guide. In addition, you can explore our Insights page for more helpful resources. Alternatively, browse our complete product range to discover additional microscopy solutions from Apex Scientific.

SpecificationDescription
HeadTrinocular 100/0 – 0/100 (on right tube), 20° inclined
Interpupillary Distance52–112 mm
Dioptric AdjustmentBoth eyepieces
EyepiecesWF10x/23 mm, high eyepoint with rubber cups
ObjectivePLAN Apochromatic 1x, N.A. 0.15, 7.5x–135x (zoom ratio 18:1), zoom click stops at 0.75x, 1x, 2x, 3x, 6x, 10x, 13.5x with aperture diaphragm
Working Distance60 mm
StandHigh-grade, precision fixed with handle and focus
FocusingCoaxial coarse & fine; coarse total travel 125 mm, fine single rotation 2 mm; rack and pinion focusing mechanism
StageGlass transparent plate for transmitted illumination, diameter 180 mm
IlluminationLED transmitted with OIC (Oblique Illumination Contrast) and darkfield; multi-plug 100–240Vac / 12Vdc external power supply
Eyepiece10x
Field number (mm)23
ObjectiveTotal magnificationField of View (mm)
1x (W.D: 60 mm)7.5x-135x30.60 – 1.70
SKUDescription
SZR-180Optika SZR Series, Research Life Science Stereo Microscope
SZR-FLDOptika SZR LED Fluo attachment, 4-pos. (w/o Filterset), multi-plug
15104Cleaning kit
DC-004TNT dust cover, extra large, 700(l)x550(h) mm
M-005Micrometric slide, 26x76mm, with 2 scales (1mm/100 & 10mm/100)
AB-030Antibacterial surface treatment, only for newly purchased microscope

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