Description

Description

Stereo Zoom Microscope – HSM-41

Stereo zoom microscope, also known as a stereomicroscope or stereo microscope, is a type of optical microscope designed for three-dimensional observation of objects at low to moderate magnification levels. It is widely used in various fields, including biology, electronics, material science, manufacturing, and more.

Key Features :

1. Binocular Viewing Head: The most distinguishing feature of a stereo zoom microscope is its binocular viewing head. This allows the observer to use both eyes to view the specimen, providing a three-dimensional, stereoscopic image. Some models also offer trinocular heads for photography or digital imaging.
2. Zoom Optical System: Unlike compound microscopes with fixed magnification objectives, stereo zoom microscopes have a zoom optical system that enables continuous variable magnification. This zoom capability allows users to adjust the magnification level within a specified range, typically from 1x to 100x or more, by turning a zoom knob or lever.
3. Objective Lenses: Stereo zoom microscopes have two objective lenses that work in tandem to provide a stereoscopic view of the specimen. These objective lenses are typically parfocal, meaning that when you change the magnification, the focus remains nearly constant, making it easier to observe objects at different magnifications without frequent refocusing.
4. Eyepieces: Stereo zoom microscopes come with pairs of eyepieces, usually 10x or 15x magnification, that fit into the binocular or trinocular head. Eyepieces help magnify the image further and provide comfortable viewing.
5. Illumination: Illumination is an important component of a stereo zoom microscope. Depending on the model, it may have various illumination options, including built-in LED or halogen lights, fiber-optic illumination, or external light sources. Good illumination is crucial for proper specimen visualization.
6. Stage: Unlike compound microscopes, which often have mechanical stages, stereo zoom microscopes typically have a flat, fixed stage or no stage at all. The focus is primarily on observing and manipulating objects in three dimensions.
7. Articulating Arm or Stand: Stereo zoom microscopes can be mounted on various types of stands, including articulating arms, boom stands, or fixed stands. These stands provide stability and allow for easy positioning of the microscope over the specimen.
8. Objectives and Lens Coatings: The objective lenses of stereo zoom microscopes are coated to reduce glare, improve image contrast, and enhance image quality. Some models offer additional features like anti-fungal coatings to protect the optics.