Kern Optics OZL 456 stereo-zoom-mikroskooppi binokulaari 50x ylä- ja läpivalaisu LED

The Kern Optics OZL 456 stands out with its 7.1:1 zoom ratio and Greenough optical system, delivering a continuous magnification range from 7x to 50x. Unlike fixed-magnification stereo microscopes, this model lets you smoothly zoom from overview to fine detail without changing objectives, making it ideal for electronics inspection, quality control, and biological sample preparation.

Highlights

• Binocular head with 45° inclined tubes and interpupillary distance from 55 to 75 mm
• WF 10x/20 mm wide-field eyepieces with diopter adjustment on both eyepieces
• Zoom objective 0.7x – 5x, total magnification 7x – 50x
• Integrated 3 W LED incident (top) and transmitted (bottom) illumination, each dimmable
• Long 113 mm working distance for easy manipulation of specimens
• Sturdy column stand with coarse focusing

In daily use

The OZL 456 combines a comfortable binocular viewing position with bright, adjustable LED lighting from both above and below the stage. The wide zoom range and 113 mm working distance give you ample room for tools or larger samples. Diopter correction on both eyepieces ensures a sharp image for users with different vision in each eye.

Full specifications

• Microscope type: Stereo-zoom microscope
• Head type: Binocular
• Optical system: Greenough
• Eyepieces: WF 10x/20 mm
• Objective type: Zoom objective
• Objective magnification: 0.7x – 5x
• Total magnification range: 7x – 50x
• Zoom ratio: 7.1:1
• Working distance: 113 mm
• Illumination type: Incident (top) and transmitted (bottom) LED
• Illumination power: 3 W LED each
• Dimmable illumination: Yes
• Stand type: Column stand
• Focusing system: Coarse adjustment
• Diopter adjustment: Both eyepieces
• Interpupillary distance: 55 – 75 mm
• Optical tube inclination: 45°
• Power supply: 100–240 V / 50–60 Hz (external power adapter)

Final note

The Kern Optics OZL 456 is a versatile stereo-zoom microscope for professional applications that demand flexible magnification and reliable dual LED illumination.